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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Southwick Avenue, SWINDON, SN2 5LQ

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 Southwick Avenue, SN2 5LQ 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 Southwick Avenue, SWINDON, SN2 5LQ
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
14 Southwick Avenue
Date
16 Aug 2022
Current
Potential
67
69
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
16 Aug 2022
67
69
27 May 2012
65
77
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16 Southwick Avenue
Date
27 Jul 2016
Current
Potential
70
77
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
27 Jul 2016
70
77
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
18 Southwick Avenue
Date
9 Jun 2022
Current
Potential
64
68
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
9 Jun 2022
64
68
27 Jun 2011
65
74
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
20 Southwick Avenue
Date
6 Aug 2017
Current
Potential
68
68
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
6 Aug 2017
68
68
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
22 SOUTHWICK AVENUE, PENHILL
Date
12 Feb 2021
Current
Potential
64
67
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
12 Feb 2021
64
67
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
24 Southwick Avenue
Date
19 Jan 2010
Current
Potential
60
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
19 Jan 2010
60
74
Total Floor Area
52 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
28 Southwick Avenue
Date
6 Apr 2010
Current
Potential
75
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
6 Apr 2010
75
75
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
30 Southwick Avenue
Date
23 Feb 2009
Current
Potential
44
56
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
23 Feb 2009
44
56
Total Floor Area
42 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
80
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
32 Southwick Avenue
Date
11 Sep 2013
Current
Potential
66
66
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
11 Sep 2013
66
66
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
38 Southwick Avenue
Date
13 Nov 2009
Current
Potential
59
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
13 Nov 2009
59
72
Total Floor Area
73 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
40 Southwick Avenue
Date
16 Sep 2024
Current
Potential
60
72
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
16 Sep 2024
60
72
24 Nov 2008
74
80
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
42 Southwick Avenue
Date
9 Jan 2009
Current
Potential
69
78
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
9 Jan 2009
69
78
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
42 SOUTHWICK AVENUE, PENHILL
Date
10 May 2021
Current
Potential
69
71
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
10 May 2021
69
71
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
44 Southwick Avenue
Date
21 Dec 2011
Current
Potential
69
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
21 Dec 2011
69
76
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
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.