PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Greywethers Avenue, SWINDON, SN3 1QG

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 Greywethers Avenue, SN3 1QG 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 Greywethers Avenue, SWINDON, SN3 1QG
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Greywethers Avenue
Date
23 Jul 2014
Current
Potential
70
83
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
23 Jul 2014
70
83
Total Floor Area
165 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
15 Greywethers Avenue
Date
29 Apr 2012
Current
Potential
54
76
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
29 Apr 2012
54
76
Total Floor Area
145 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
3
Address
19 Greywethers Avenue
Date
16 May 2018
Current
Potential
65
77
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
16 May 2018
65
77
Total Floor Area
154 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
21 Greywethers Avenue
Date
30 Apr 2012
Current
Potential
58
73
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
30 Apr 2012
58
73
Total Floor Area
154 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
29 Greywethers Avenue
Date
13 Sep 2016
Current
Potential
61
75
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
13 Sep 2016
61
75
Total Floor Area
120 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
31 Greywethers Avenue
Date
13 Mar 2017
Current
Potential
57
76
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
13 Mar 2017
57
76
Total Floor Area
144 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
31a Greywethers Avenue
Date
22 Mar 2019
Current
Potential
65
80
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
22 Mar 2019
65
80
Total Floor Area
128 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
33 Greywethers Avenue
Date
17 Jun 2024
Current
Potential
53
71
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
17 Jun 2024
53
71
Total Floor Area
130 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
37 Greywethers Avenue
Date
16 May 2012
Current
Potential
75
80
Property Type
House
Built Form
Detached
Constructed
2007 onwards
+
Certificate History
16 May 2012
75
80
8 Dec 2010
46
66
Total Floor Area
252 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
39 Greywethers Avenue
Date
21 Jan 2013
Current
Potential
68
78
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
21 Jan 2013
68
78
Total Floor Area
144 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
3
Address
47 Greywethers Avenue
Date
27 Mar 2015
Current
Potential
85
90
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
27 Mar 2015
85
90
9 Mar 2010
44
66
Total Floor Area
165 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
5 Greywethers Avenue
Date
30 May 2018
Current
Potential
66
80
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
30 May 2018
66
80
Total Floor Area
150 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
51 Greywethers Avenue
Date
8 Jul 2024
Current
Potential
73
74
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
8 Jul 2024
73
74
Total Floor Area
119 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
9
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
53 Greywethers Avenue
Date
11 May 2015
Current
Potential
67
77
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
11 May 2015
67
77
Total Floor Area
182 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
57 Greywethers Avenue
Date
8 Feb 2024
Current
Potential
79
84
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
8 Feb 2024
79
84
10 Apr 2011
66
75
Total Floor Area
190 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
63 Greywethers Avenue
Date
10 Jun 2020
Current
Potential
64
77
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
10 Jun 2020
64
77
Total Floor Area
139 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
67 Greywethers Avenue
Date
24 Sep 2013
Current
Potential
73
85
Property Type
House
Built Form
Detached
Constructed
2003-2006
+
Certificate History
24 Sep 2013
73
85
Total Floor Area
88 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
7 Greywethers Avenue
Date
19 Jun 2023
Current
Potential
60
80
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
19 Jun 2023
60
80
Total Floor Area
90 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
9 Greywethers Avenue
Date
14 Jul 2022
Current
Potential
59
76
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
14 Jul 2022
59
76
5 Dec 2013
44
62
Total Floor Area
191 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
9a Greywethers Avenue
Date
9 Jun 2014
Current
Potential
75
82
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
9 Jun 2014
75
82
Total Floor Area
179 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
0
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.