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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Connaught Close, HEMEL HEMPSTEAD, HP2 7AB

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 Connaught Close, HP2 7AB 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 Connaught Close, HEMEL HEMPSTEAD, HP2 7AB
Period Covered: 2008 - 30 September 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Connaught Close
Date
15 Jan 2019
Current
Potential
66
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
15 Jan 2019
66
83
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
11 Connaught Close
Date
30 Mar 2014
Current
Potential
51
77
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
30 Mar 2014
51
77
Total Floor Area
116 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
14 Connaught Close
Date
18 Jun 2018
Current
Potential
64
82
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
18 Jun 2018
64
82
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
15 Connaught Close
Date
19 Jul 2020
Current
Potential
76
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
19 Jul 2020
76
86
15 Jun 2010
45
69
Total Floor Area
119 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
2 Connaught Close
Date
7 May 2012
Current
Potential
73
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
7 May 2012
73
88
Total Floor Area
90 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
21 Connaught Close
Date
18 Jan 2022
Current
Potential
68
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
18 Jan 2022
68
84
18 Nov 2009
69
77
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
23 Connaught Close
Date
9 Nov 2017
Current
Potential
63
82
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
9 Nov 2017
63
82
21 Sep 2014
58
84
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
24 Connaught Close
Date
2 Nov 2016
Current
Potential
83
94
Property Type
House
Built Form
N/A
Constructed
N/A
+
Certificate History
2 Nov 2016
83
94
Total Floor Area
98 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
3 Connaught Close
Date
23 Feb 2022
Current
Potential
70
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
23 Feb 2022
70
86
13 Mar 2017
59
84
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
4 Connaught Close
Date
10 Apr 2022
Current
Potential
70
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
10 Apr 2022
70
85
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
6 Connaught Close
Date
30 Mar 2014
Current
Potential
61
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
30 Mar 2014
61
86
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
8 CONNAUGHT CLOSE, HEMEL HEMPSTEAD
Date
8 Apr 2021
Current
Potential
75
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
8 Apr 2021
75
87
Total Floor Area
95 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
9 Connaught Close
Date
3 Mar 2022
Current
Potential
52
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
3 Mar 2022
52
77
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
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 2024.