PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Westfield Road, BERKHAMSTED, HP4 3PN
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 Westfield Road, HP4 3PN 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 Westfield Road, BERKHAMSTED, HP4 3PN
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Westfield Road
Date
12 Nov 2011
Current
Potential
62
67
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
12 Nov 2011
62
67
Total Floor Area
38 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
10 Westfield Road
Date
12 Nov 2011
Current
Potential
38
52
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
12 Nov 2011
38
52
Total Floor Area
61 sq m
Current CO2 Emissions Level
8.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
137
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
11 Westfield Road
Date
15 Jun 2009
Current
Potential
69
74
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
15 Jun 2009
69
74
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
12 Westfield Road
Date
15 Feb 2014
Current
Potential
65
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
15 Feb 2014
65
85
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
13 Westfield Road
Date
15 Nov 2011
Current
Potential
59
64
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
15 Nov 2011
59
64
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
14 Westfield Road
Date
6 Aug 2024
Current
Potential
71
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
6 Aug 2024
71
86
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
15 WESTFIELD ROAD, BERKHAMSTED
Date
7 Oct 2020
Current
Potential
65
84
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
7 Oct 2020
65
84
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16 Westfield Road
Date
16 Nov 2023
Current
Potential
61
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
16 Nov 2023
61
84
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
17 Westfield Road
Date
3 Nov 2021
Current
Potential
59
80
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
3 Nov 2021
59
80
21 Sep 2011
57
72
Total Floor Area
63 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
18 Westfield Road
Date
6 Aug 2024
Current
Potential
70
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
6 Aug 2024
70
85
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
2 Westfield Road
Date
6 Aug 2024
Current
Potential
71
91
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
6 Aug 2024
71
91
7 Sep 2018
67
90
Total Floor Area
33 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
21 Westfield Road
Date
18 Oct 2024
Current
Potential
70
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
18 Oct 2024
70
86
8 Nov 2011
64
65
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
22 Westfield Road
Date
27 Jan 2009
Current
Potential
68
75
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
27 Jan 2009
68
75
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
23 WESTFIELD ROAD, BERKHAMSTED
Date
8 Dec 2020
Current
Potential
70
84
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
8 Dec 2020
70
84
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
25 Westfield Road
Date
4 Mar 2009
Current
Potential
70
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
4 Mar 2009
70
77
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
27 WESTFIELD ROAD, BERKHAMSTED
Date
28 Apr 2021
Current
Potential
71
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
28 Apr 2021
71
86
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
29 Westfield Road
Date
27 Jan 2020
Current
Potential
72
84
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
27 Jan 2020
72
84
27 Apr 2010
63
69
Total Floor Area
100 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
3 Westfield Road
Date
11 Nov 2011
Current
Potential
61
68
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
11 Nov 2011
61
68
13 Jan 2009
71
76
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
30 Westfield Road
Date
6 Aug 2024
Current
Potential
70
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
6 Aug 2024
70
85
8 Nov 2011
68
68
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
34 Westfield Road
Date
25 Apr 2024
Current
Potential
68
73
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
25 Apr 2024
68
73
25 Nov 2011
65
71
Total Floor Area
33 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
36 Westfield Road
Date
26 Mar 2023
Current
Potential
72
74
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
26 Mar 2023
72
74
17 Jan 2012
63
65
Total Floor Area
32 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
38 Westfield Road
Date
25 Nov 2011
Current
Potential
67
74
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
25 Nov 2011
67
74
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
4 Westfield Road
Date
9 Nov 2011
Current
Potential
70
70
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
9 Nov 2011
70
70
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
5 Westfield Road
Date
15 Nov 2011
Current
Potential
59
65
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
15 Nov 2011
59
65
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
6 Westfield Road
Date
9 Nov 2011
Current
Potential
69
70
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
9 Nov 2011
69
70
22 Mar 2009
65
69
11 Mar 2009
71
73
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
7 Westfield Road
Date
11 Nov 2011
Current
Potential
57
65
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
11 Nov 2011
57
65
18 Nov 2008
73
77
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
9 Westfield Road
Date
25 Apr 2024
Current
Potential
64
85
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
25 Apr 2024
64
85
18 Jan 2023
69
88
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Bands
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.