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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Valentine Way, CHALFONT ST. GILES, HP8 4JB

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 Valentine Way, HP8 4JB 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 Valentine Way, CHALFONT ST. GILES, HP8 4JB
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Valentine Way
Date
20 Sep 2015
Current
Potential
67
91
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
20 Sep 2015
67
91
Total Floor Area
159 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
12 Valentine Way
Date
14 Sep 2023
Current
Potential
65
83
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
14 Sep 2023
65
83
Total Floor Area
155 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
1a Valentine Way
Date
12 Sep 2023
Current
Potential
72
82
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
12 Sep 2023
72
82
Total Floor Area
143 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
1b Valentine Way
Date
25 Mar 2019
Current
Potential
69
78
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
25 Mar 2019
69
78
Total Floor Area
247 sq m
Current CO2 Emissions Level
8.1
Potential CO2 Emissions Level
5.9
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
1
Address
2 Valentine Way
Date
1 Jun 2020
Current
Potential
67
82
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
1 Jun 2020
67
82
24 Apr 2010
64
73
Total Floor Area
143 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
3 Valentine Way
Date
10 Oct 2021
Current
Potential
64
77
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
10 Oct 2021
64
77
Total Floor Area
206 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
2
Address
4 Valentine Way
Date
22 Aug 2021
Current
Potential
54
73
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
22 Aug 2021
54
73
Total Floor Area
203 sq m
Current CO2 Emissions Level
8.3
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
2
Address
5 Valentine Way
Date
26 Sep 2018
Current
Potential
64
84
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
26 Sep 2018
64
84
7 Oct 2008
49
67
Total Floor Area
169 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
7 Valentine Way
Date
8 Oct 2014
Current
Potential
60
82
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
8 Oct 2014
60
82
Total Floor Area
178 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
8 Valentine Way
Date
11 Aug 2020
Current
Potential
71
82
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
11 Aug 2020
71
82
4 Oct 2009
55
69
30 Sep 2008
63
72
Total Floor Area
147 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
7
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.