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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Brightside Avenue, STAINES-UPON-THAMES, TW18 1NE

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 Brightside Avenue, TW18 1NE 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 Brightside Avenue, STAINES-UPON-THAMES, TW18 1NE
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Brightside Avenue
Date
9 Jan 2019
Current
Potential
70
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
9 Jan 2019
70
82
Total Floor Area
125 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
19 Brightside Avenue
Date
21 Jul 2022
Current
Potential
70
79
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
21 Jul 2022
70
79
19 Mar 2012
60
68
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
19a Brightside Avenue
Date
7 Dec 2021
Current
Potential
60
78
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
7 Dec 2021
60
78
2 Oct 2008
54
73
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
21 Brightside Avenue
Date
15 Dec 2017
Current
Potential
67
90
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
15 Dec 2017
67
90
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
21a Brightside Avenue
Date
7 Jun 2023
Current
Potential
69
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
7 Jun 2023
69
77
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
23 BRIGHTSIDE AVENUE
Date
15 Jun 2021
Current
Potential
67
77
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
15 Jun 2021
67
77
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
23a Brightside Avenue
Date
24 Sep 2015
Current
Potential
67
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
24 Sep 2015
67
76
11 Sep 2008
44
68
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
25 Brightside Avenue
Date
5 Aug 2018
Current
Potential
71
77
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
5 Aug 2018
71
77
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
25a Brightside Avenue
Date
10 Jul 2017
Current
Potential
68
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
10 Jul 2017
68
79
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
29 Brightside Avenue
Date
9 Apr 2013
Current
Potential
62
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
9 Apr 2013
62
76
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
29a Brightside Avenue
Date
7 Jun 2016
Current
Potential
69
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
7 Jun 2016
69
79
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
31a Brightside Avenue
Date
27 May 2019
Current
Potential
72
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
27 May 2019
72
79
29 Sep 2013
68
72
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
33 Brightside Avenue
Date
3 May 2011
Current
Potential
61
67
Property Type
Flat
Built Form
N/A
Constructed
1930-1949
+
Certificate History
3 May 2011
61
67
Total Floor Area
55 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
37 Brightside Avenue
Date
3 Dec 2019
Current
Potential
60
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
3 Dec 2019
60
87
30 Nov 2009
61
70
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
43 Brightside Avenue
Date
27 Jul 2022
Current
Potential
46
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
27 Jul 2022
46
81
Total Floor Area
112 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
7 Brightside Avenue
Date
3 Mar 2017
Current
Potential
61
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
3 Mar 2017
61
81
31 Jan 2017
61
81
Total Floor Area
93 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
9 Brightside Avenue
Date
30 Jun 2016
Current
Potential
65
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
30 Jun 2016
65
87
2 Apr 2012
62
86
Total Floor Area
94 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
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.