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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Banwell Avenue, SWINDON, SN3 2NJ

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 Banwell Avenue, SN3 2NJ 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 Banwell Avenue, SWINDON, SN3 2NJ
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
19 Banwell Avenue
Date
19 Sep 2010
Current
Potential
56
71
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
19 Sep 2010
56
71
Total Floor Area
92 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
21 Banwell Avenue
Date
28 Jul 2014
Current
Potential
76
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
28 Jul 2014
76
80
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
23 Banwell Avenue
Date
4 May 2015
Current
Potential
75
89
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
4 May 2015
75
89
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
25 Banwell Avenue
Date
8 Nov 2016
Current
Potential
60
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
8 Nov 2016
60
86
11 Apr 2016
45
79
29 Mar 2015
53
82
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
27 Banwell Avenue
Date
31 Oct 2013
Current
Potential
82
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
31 Oct 2013
82
87
Total Floor Area
99 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
19
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
29 Banwell Avenue
Date
20 Jun 2014
Current
Potential
80
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
20 Jun 2014
80
85
Total Floor Area
66 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
31 BANWELL AVENUE
Date
11 Jul 2021
Current
Potential
71
85
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
11 Jul 2021
71
85
Total Floor Area
95 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
31 Banwell Avenue, Park North
Date
27 Jan 2023
Current
Potential
72
88
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
27 Jan 2023
72
88
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
36 Banwell Avenue
Date
10 Feb 2022
Current
Potential
70
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
10 Feb 2022
70
77
22 Nov 2010
65
70
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
38 Banwell Avenue
Date
22 Jul 2024
Current
Potential
57
77
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
22 Jul 2024
57
77
15 Apr 2014
41
81
26 Jun 2011
60
72
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
40 Banwell Avenue
Date
15 Aug 2012
Current
Potential
63
83
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
15 Aug 2012
63
83
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
41 Banwell Avenue
Date
13 Mar 2012
Current
Potential
68
72
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
13 Mar 2012
68
72
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
46 Banwell Avenue
Date
6 Aug 2018
Current
Potential
69
84
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
6 Aug 2018
69
84
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
51 Banwell Avenue
Date
29 Nov 2014
Current
Potential
65
72
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
29 Nov 2014
65
72
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
41
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.