Advanced

PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Harman Walk, HIGH WYCOMBE, HP12 4PD

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 Harman Walk, HP12 4PD 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 Harman Walk, HIGH WYCOMBE, HP12 4PD
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Harman Walk
Date
8 Jun 2009
Current
Potential
66
75
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
8 Jun 2009
66
75
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
10 Harman Walk
Date
13 Jun 2016
Current
Potential
61
84
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
13 Jun 2016
61
84
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
11 Harman Walk
Date
29 Mar 2022
Current
Potential
71
89
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
29 Mar 2022
71
89
10 Feb 2014
64
88
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
13 Harman Walk
Date
4 Jun 2020
Current
Potential
67
90
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
4 Jun 2020
67
90
1 Jul 2009
80
81
24 Feb 2009
70
72
Total Floor Area
39 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
13a Harman Walk
Date
23 Jul 2019
Current
Potential
70
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
23 Jul 2019
70
89
1 Jul 2009
76
78
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
14 Harman Walk
Date
23 Jun 2010
Current
Potential
57
73
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
23 Jun 2010
57
73
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
15 Harman Walk
Date
4 Apr 2022
Current
Potential
71
89
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
4 Apr 2022
71
89
10 Feb 2014
69
88
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
2 Harman Walk
Date
29 Mar 2022
Current
Potential
72
89
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
29 Mar 2022
72
89
10 Feb 2014
65
92
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
3 Harman Walk
Date
29 Mar 2022
Current
Potential
72
89
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
29 Mar 2022
72
89
18 Feb 2014
67
90
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
4 Harman Walk
Date
29 Mar 2022
Current
Potential
70
88
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
29 Mar 2022
70
88
25 Feb 2014
68
90
8 Jan 2009
63
74
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
5 Harman Walk
Date
1 Feb 2023
Current
Potential
70
88
Property Type
Bungalow
Built Form
Enclosed End-Terrace
Constructed
1976-1982
+
Certificate History
1 Feb 2023
70
88
16 Nov 2009
71
76
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
6 Harman Walk
Date
29 May 2024
Current
Potential
69
86
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
29 May 2024
69
86
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
7 Harman Walk
Date
7 Apr 2022
Current
Potential
72
90
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
7 Apr 2022
72
90
10 Feb 2014
70
88
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
8 Harman Walk
Date
29 Mar 2022
Current
Potential
71
88
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
29 Mar 2022
71
88
7 Sep 2016
58
86
10 Feb 2014
63
88
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
9 Harman Walk
Date
10 Feb 2014
Current
Potential
61
87
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
+
Certificate History
10 Feb 2014
61
87
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
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.