PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Carlisle Avenue, ST. ALBANS, AL3 5LU

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 Carlisle Avenue, AL3 5LU 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 Carlisle Avenue, ST. ALBANS, AL3 5LU
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
12a Carlisle Avenue
Date
22 Dec 2021
Current
Potential
61
72
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
22 Dec 2021
61
72
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
12A CARLISLE AVENUE, ST ALBANS
Date
27 Jan 2021
Current
Potential
47
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
27 Jan 2021
47
72
Total Floor Area
47 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
87
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
12b Carlisle Avenue
Date
28 Jan 2020
Current
Potential
60
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
28 Jan 2020
60
72
Total Floor Area
63 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
12c Carlisle Avenue
Date
15 Dec 2023
Current
Potential
70
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
15 Dec 2023
70
79
9 Aug 2011
57
67
Total Floor Area
32 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
12d Carlisle Avenue
Date
16 Feb 2024
Current
Potential
70
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
16 Feb 2024
70
80
12 Sep 2013
67
81
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
12e Carlisle Avenue
Date
10 Jun 2018
Current
Potential
54
58
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
10 Jun 2018
54
58
Total Floor Area
66 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16 Carlisle Avenue
Date
14 Jul 2022
Current
Potential
73
76
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
+
Certificate History
14 Jul 2022
73
76
29 Mar 2012
68
72
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16a Carlisle Avenue
Date
27 Nov 2023
Current
Potential
76
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
27 Nov 2023
76
80
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
16b Carlisle Avenue
Date
7 Nov 2008
Current
Potential
74
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
7 Nov 2008
74
80
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
18 Carlisle Avenue
Date
19 Mar 2024
Current
Potential
70
76
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
+
Certificate History
19 Mar 2024
70
76
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
18a Carlisle Avenue
Date
12 Jul 2019
Current
Potential
73
79
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
+
Certificate History
12 Jul 2019
73
79
2 Jul 2009
76
84
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
18b Carlisle Avenue
Date
27 Mar 2019
Current
Potential
74
77
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
+
Certificate History
27 Mar 2019
74
77
Total Floor Area
61 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
20 Carlisle Avenue
Date
18 Feb 2019
Current
Potential
58
76
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
18 Feb 2019
58
76
Total Floor Area
248 sq m
Current CO2 Emissions Level
8.9
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
2
Address
23 Carlisle Avenue
Date
6 Mar 2015
Current
Potential
60
77
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
6 Mar 2015
60
77
Total Floor Area
185 sq m
Current CO2 Emissions Level
9.6
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
3
Address
24 Carlisle Avenue
Date
1 Oct 2019
Current
Potential
54
77
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
1 Oct 2019
54
77
Total Floor Area
219 sq m
Current CO2 Emissions Level
8.8
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
26 Carlisle Avenue
Date
17 Aug 2009
Current
Potential
41
60
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
17 Aug 2009
41
60
Total Floor Area
201 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
8.1
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
30 Carlisle Avenue
Date
13 Nov 2012
Current
Potential
36
81
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
13 Nov 2012
36
81
Total Floor Area
103 sq m
Current CO2 Emissions Level
8.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
78
Mains Gas Available
Yes
Habitable Rooms
5
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.