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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Grantley Avenue, GUILDFORD, GU5 0QN

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 Grantley Avenue, GU5 0QN 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 Grantley Avenue, GUILDFORD, GU5 0QN
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
42 Grantley Avenue, Wonersh
Date
30 Apr 2019
Current
Potential
55
74
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
30 Apr 2019
55
74
18 Aug 2010
36
51
Total Floor Area
199 sq m
Current CO2 Emissions Level
9.7
Potential CO2 Emissions Level
5.6
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
4
Address
Brayfield, Grantley Avenue
Date
21 Feb 2023
Current
Potential
84
90
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
21 Feb 2023
84
90
23 May 2017
52
76
Total Floor Area
414 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
9
Mains Gas Available
No
Habitable Rooms
9
Number of Extensions
3
Address
Cedar Cottage, Grantley Avenue
Date
14 Apr 2024
Current
Potential
69
78
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
14 Apr 2024
69
78
28 Apr 2014
51
79
Total Floor Area
204 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
4
Address
Conifers, Grantley Avenue
Date
14 May 2014
Current
Potential
53
76
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
14 May 2014
53
76
Total Floor Area
168 sq m
Current CO2 Emissions Level
8.4
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
Criffel, Grantley Avenue
Date
21 Aug 2016
Current
Potential
70
79
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
21 Aug 2016
70
79
22 Jul 2013
37
52
Total Floor Area
288 sq m
Current CO2 Emissions Level
8.7
Potential CO2 Emissions Level
6.2
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
Dormers, Grantley Avenue
Date
20 Jan 2015
Current
Potential
53
83
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
20 Jan 2015
53
83
Total Floor Area
142 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Green Shadows, Grantley Avenue
Date
30 May 2019
Current
Potential
58
72
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
30 May 2019
58
72
Total Floor Area
284 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
8.1
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
3
Address
Holly Croft, Grantley Avenue
Date
1 Sep 2022
Current
Potential
68
79
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
1 Sep 2022
68
79
Total Floor Area
240 sq m
Current CO2 Emissions Level
8.1
Potential CO2 Emissions Level
5.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
4
Address
Magnolia Cottage, Grantley Avenue
Date
3 Nov 2009
Current
Potential
53
68
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
3 Nov 2009
53
68
Total Floor Area
272 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
9.0
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
Moonrakers, Grantley Avenue
Date
27 Mar 2015
Current
Potential
48
75
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
27 Mar 2015
48
75
Total Floor Area
236 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
5.5
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
Starnberg, Grantley Avenue
Date
12 Aug 2014
Current
Potential
59
75
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
12 Aug 2014
59
75
24 Aug 2010
56
69
Total Floor Area
217 sq m
Current CO2 Emissions Level
8.9
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
9
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 2025.