PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Caldon Boulevard, HA0 1BD

Introduction

Energy Performance Certificates (EPCs) are designed to tell you how efficient a building is and provides a rating between A (very efficient) and G which is inefficient. It helps to identify how costly it will be to light and heat a property and what the carbon dioxide emissions are likely to be.

An EPC needs to be provided as part of the process of selling or renting a house and should be availale as soon as the property is marketed. An EPC may only be produced by an approved domestic energy assessor and each certificate is valid for 10 years.

Additionally, an EPC will highlight potential efficiency improvements that could be made to the property, an estimated cost for implementation and the likely savings that can be made as a result. These costs and savings are for a typical household in that property and not specific to you or your family.

Certificates issued for Caldon Boulevard, HA0 1BD are shown below and the data are updated monthly for England and Wales and quarterly for properties in Scotland.

Data are provided by the Department for Levelling Up, Housing and Communities.

Energy Performance Certificates Generated for Caldon Boulevard, HA0 1BD
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
85
85
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
85
85
Total Floor Area
73 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
10 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
85
85
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
85
85
Total Floor Area
41 sq m
Current CO2 Emissions Level
0.5
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
11 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
86
86
Total Floor Area
54 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
12 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
85
85
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
85
85
Total Floor Area
52 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
13 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
86
86
Total Floor Area
106 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
14 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
85
85
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
85
85
Total Floor Area
75 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
15 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
86
86
Total Floor Area
84 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
16 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
88
88
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
88
88
Total Floor Area
108 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
9
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
17 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
85
85
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
85
85
Total Floor Area
41 sq m
Current CO2 Emissions Level
0.5
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
18 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
86
86
Total Floor Area
54 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
19 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
85
85
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
85
85
Total Floor Area
52 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
2 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
86
86
Total Floor Area
108 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
20 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
86
86
Total Floor Area
106 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
21 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
85
85
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
85
85
Total Floor Area
75 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
22 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
86
86
Total Floor Area
84 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
23 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
87
87
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
87
87
Total Floor Area
108 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
9
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
24 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
85
85
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
85
85
Total Floor Area
41 sq m
Current CO2 Emissions Level
0.5
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
25 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
86
86
Total Floor Area
54 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
26 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
86
86
Total Floor Area
52 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
27 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
86
86
Total Floor Area
106 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
28 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
84
84
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
84
84
Total Floor Area
75 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
29 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
86
86
Total Floor Area
84 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
3 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
84
84
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
84
84
Total Floor Area
41 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
30 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
87
87
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
87
87
Total Floor Area
108 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
9
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
31 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
85
85
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
85
85
Total Floor Area
41 sq m
Current CO2 Emissions Level
0.5
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
32 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
86
86
Total Floor Area
54 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
33 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
85
85
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
85
85
Total Floor Area
52 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
34 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
86
86
Total Floor Area
106 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
35 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
84
84
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
84
84
Total Floor Area
75 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
36 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
86
86
Total Floor Area
84 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
37 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
87
87
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
87
87
Total Floor Area
108 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
9
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
38 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
85
85
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
85
85
Total Floor Area
41 sq m
Current CO2 Emissions Level
0.5
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
39 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
86
86
Total Floor Area
54 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
4 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
85
85
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
85
85
Total Floor Area
54 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
40 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
86
86
Total Floor Area
52 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
41 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
86
86
Total Floor Area
106 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
42 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
84
84
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
84
84
Total Floor Area
75 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
43 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
86
86
Total Floor Area
84 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
44 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
87
87
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
87
87
Total Floor Area
108 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
9
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
45 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
85
85
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
85
85
Total Floor Area
41 sq m
Current CO2 Emissions Level
0.5
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
46 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
86
86
Total Floor Area
54 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
47 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
86
86
Total Floor Area
52 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
48 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
86
86
Total Floor Area
106 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
49 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
84
84
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
84
84
Total Floor Area
75 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
5 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
84
84
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
84
84
Total Floor Area
52 sq m
Current CO2 Emissions Level
0.7
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
13
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
50 Allium House, 2 Caldon Boulevard
Date
10 Apr 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
10 Apr 2023
86
86
Total Floor Area
84 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
51 Allium House, 2 Caldon Boulevard
Date
10 Apr 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
10 Apr 2023
86
86
Total Floor Area
98 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
52 Allium House, 2 Caldon Boulevard
Date
10 Apr 2023
Current
Potential
85
85
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
10 Apr 2023
85
85
Total Floor Area
73 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
53 Allium House, 2 Caldon Boulevard
Date
10 Apr 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
10 Apr 2023
86
86
Total Floor Area
74 sq m
Current CO2 Emissions Level
0.7
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
54 Allium House, 2 Caldon Boulevard
Date
10 Apr 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
10 Apr 2023
86
86
Total Floor Area
54 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
55 Allium House, 2 Caldon Boulevard
Date
10 Apr 2023
Current
Potential
85
85
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
10 Apr 2023
85
85
Total Floor Area
52 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
56 Allium House, 2 Caldon Boulevard
Date
10 Apr 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
10 Apr 2023
86
86
Total Floor Area
106 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
57 Allium House, 2 Caldon Boulevard
Date
10 Apr 2023
Current
Potential
84
84
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
10 Apr 2023
84
84
Total Floor Area
75 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
58 Allium House, 2 Caldon Boulevard
Date
10 Apr 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
10 Apr 2023
86
86
Total Floor Area
84 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
59 Allium House, 2 Caldon Boulevard
Date
10 Apr 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
10 Apr 2023
86
86
Total Floor Area
98 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
6 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
84
84
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
84
84
Total Floor Area
106 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
60 Allium House, 2 Caldon Boulevard
Date
10 Apr 2023
Current
Potential
84
84
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
10 Apr 2023
84
84
Total Floor Area
73 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
61 Allium House, 2 Caldon Boulevard
Date
10 Apr 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
10 Apr 2023
86
86
Total Floor Area
74 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
62 Allium House, 2 Caldon Boulevard
Date
10 Apr 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
10 Apr 2023
86
86
Total Floor Area
54 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
63 Allium House, 2 Caldon Boulevard
Date
10 Apr 2023
Current
Potential
85
85
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
10 Apr 2023
85
85
Total Floor Area
52 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
64 Allium House, 2 Caldon Boulevard
Date
10 Apr 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
10 Apr 2023
86
86
Total Floor Area
106 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
65 Allium House, 2 Caldon Boulevard
Date
10 Apr 2023
Current
Potential
85
85
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
10 Apr 2023
85
85
Total Floor Area
75 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
66 Allium House, 2 Caldon Boulevard
Date
10 Apr 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
10 Apr 2023
86
86
Total Floor Area
84 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
67 Allium House, 2 Caldon Boulevard
Date
10 Apr 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
10 Apr 2023
86
86
Total Floor Area
98 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
68 Allium House, 2 Caldon Boulevard
Date
10 Apr 2023
Current
Potential
84
84
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
10 Apr 2023
84
84
Total Floor Area
73 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
69 Allium House, 2 Caldon Boulevard
Date
10 Apr 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
10 Apr 2023
86
86
Total Floor Area
74 sq m
Current CO2 Emissions Level
0.7
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
7 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
83
83
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
83
83
Total Floor Area
75 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
70 Allium House, 2 Caldon Boulevard
Date
10 Apr 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
10 Apr 2023
86
86
Total Floor Area
54 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
71 Allium House, 2 Caldon Boulevard
Date
10 Apr 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
10 Apr 2023
86
86
Total Floor Area
52 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
72 Allium House, 2 Caldon Boulevard
Date
10 Apr 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
10 Apr 2023
86
86
Total Floor Area
106 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
73 Allium House, 2 Caldon Boulevard
Date
10 Apr 2023
Current
Potential
84
84
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
10 Apr 2023
84
84
Total Floor Area
75 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
74 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
86
86
Total Floor Area
84 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
75 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
86
86
Total Floor Area
98 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
76 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
85
85
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
85
85
Total Floor Area
73 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
77 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
86
86
Total Floor Area
74 sq m
Current CO2 Emissions Level
0.7
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
78 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
86
86
Total Floor Area
54 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
79 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
85
85
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
85
85
Total Floor Area
52 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
8 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
86
86
Total Floor Area
84 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
80 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
87
87
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
87
87
Total Floor Area
106 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
9
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
81 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
84
84
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
84
84
Total Floor Area
75 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
82 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
86
86
Total Floor Area
84 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
83 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
85
85
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
85
85
Total Floor Area
98 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
84 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
84
84
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
84
84
Total Floor Area
73 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
13
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
85 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
86
86
Total Floor Area
74 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
86 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
85
85
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
85
85
Total Floor Area
54 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
87 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
85
85
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
85
85
Total Floor Area
52 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
88 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
86
86
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
86
86
Total Floor Area
106 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
89 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
83
83
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
83
83
Total Floor Area
75 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
13
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
9 Allium House, 2 Caldon Boulevard
Date
16 Mar 2023
Current
Potential
87
87
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
16 Mar 2023
87
87
Total Floor Area
108 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
9
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
90 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
83
83
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
83
83
Total Floor Area
53 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
91 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
83
83
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
83
83
Total Floor Area
74 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
92 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
84
84
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
84
84
Total Floor Area
76 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
13
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
93 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
85
85
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
85
85
Total Floor Area
64 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
94 Allium House, 2 Caldon Boulevard
Date
2 Apr 2023
Current
Potential
83
83
Property Type
Flat
Built Form
Semi-Detached
Constructed
2021
+
Certificate History
2 Apr 2023
83
83
Total Floor Area
81 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
13
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Bands

A
92 - 100
B
81 - 91
C
69 - 80
D
55 -68
E
39 -54
F
54 -38
G
0 - 20

Energy Performance Certificate Notes

There are a number of reasons that certificates are excluded from the dataset;

  • The holder of the energy certificate has 'opted-out' of disclosure
  • The certificate is excluded on the grounds of national security
  • Certificates that are marked as 'cancelled' or 'not for issue'

Certificates are grouped together by the property reference identifier rather than the postal address with a view to showing the history of changes made to properties over time. Sometimes, one property may exist as multiple entries in the table instead and this is as a result of inconsistent building references being used on each prepared certificate.

Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.