PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Penton Avenue, STAINES-UPON-THAMES, TW18 2NA
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 Penton Avenue, TW18 2NA 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 Penton Avenue, STAINES-UPON-THAMES, TW18 2NA
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Penton Avenue
Date
3 Dec 2015
Current
Potential
56
73
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
3 Dec 2015
56
73
Total Floor Area
47 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
11 Penton Avenue
Date
1 Feb 2022
Current
Potential
62
73
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
1 Feb 2022
62
73
12 Sep 2011
60
63
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
11a Penton Avenue
Date
24 Sep 2024
Current
Potential
40
78
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
24 Sep 2024
40
78
Total Floor Area
52 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
17 Penton Avenue
Date
24 Jun 2010
Current
Potential
59
60
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
24 Jun 2010
59
60
Total Floor Area
91 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
6.1
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
19 Penton Avenue
Date
8 Sep 2021
Current
Potential
69
85
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
8 Sep 2021
69
85
8 Mar 2017
52
82
Total Floor Area
139 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
1a Penton Avenue
Date
10 Oct 2024
Current
Potential
71
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
10 Oct 2024
71
78
3 Oct 2014
67
78
Total Floor Area
52 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
21 Penton Avenue
Date
29 Jan 2019
Current
Potential
63
81
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
29 Jan 2019
63
81
Total Floor Area
144 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
25 Penton Avenue
Date
10 Jun 2020
Current
Potential
67
76
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
10 Jun 2020
67
76
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
25a Penton Avenue
Date
6 Feb 2020
Current
Potential
66
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
6 Feb 2020
66
77
12 Feb 2010
52
70
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
27 Penton Avenue
Date
16 Jul 2020
Current
Potential
69
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
16 Jul 2020
69
78
5 Aug 2010
71
74
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
27a Penton Avenue
Date
28 May 2020
Current
Potential
70
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
28 May 2020
70
77
30 Sep 2009
54
69
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
29 Penton Avenue
Date
17 Jan 2017
Current
Potential
69
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
17 Jan 2017
69
77
8 Jul 2009
70
75
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
29A PENTON AVENUE
Date
5 Aug 2021
Current
Potential
71
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
5 Aug 2021
71
78
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.9
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
29a Penton Avenue
Date
25 Oct 2008
Current
Potential
63
65
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
25 Oct 2008
63
65
Total Floor Area
52 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
3 Penton Avenue
Date
26 Jun 2016
Current
Potential
58
75
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
26 Jun 2016
58
75
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
31 Penton Avenue
Date
17 Nov 2016
Current
Potential
56
76
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
17 Nov 2016
56
76
Total Floor Area
39 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
31A PENTON AVENUE, STAINES-UPON-THAMES
Date
5 Mar 2021
Current
Potential
54
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
5 Mar 2021
54
78
Total Floor Area
51 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
37 Penton Avenue
Date
3 Jun 2019
Current
Potential
65
85
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
Certificate History
3 Jun 2019
65
85
Total Floor Area
94 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
39 Penton Avenue
Date
7 Aug 2013
Current
Potential
60
78
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
7 Aug 2013
60
78
Total Floor Area
152 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
43 Penton Avenue
Date
9 Jan 2024
Current
Potential
67
86
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
Certificate History
9 Jan 2024
67
86
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
45 Penton Avenue
Date
16 Jun 2021
Current
Potential
65
85
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
16 Jun 2021
65
85
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
5 Penton Avenue
Date
15 Jun 2022
Current
Potential
62
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
15 Jun 2022
62
75
20 Jul 2010
54
62
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
55 Penton Avenue
Date
2 Jul 2024
Current
Potential
66
83
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
2 Jul 2024
66
83
Total Floor Area
130 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
57 Penton Avenue
Date
6 Jun 2018
Current
Potential
56
80
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
6 Jun 2018
56
80
Total Floor Area
163 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
5a Penton Avenue
Date
18 May 2015
Current
Potential
64
78
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
18 May 2015
64
78
31 Mar 2009
64
73
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
61 Penton Avenue
Date
22 Jul 2024
Current
Potential
69
83
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
22 Jul 2024
69
83
Total Floor Area
132 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
7 Penton Avenue
Date
11 Jun 2020
Current
Potential
66
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
11 Jun 2020
66
76
7 Jun 2010
59
64
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
7a Penton Avenue
Date
13 Aug 2020
Current
Potential
71
78
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
13 Aug 2020
71
78
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
9 Penton Avenue
Date
12 Feb 2019
Current
Potential
66
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
12 Feb 2019
66
76
3 Feb 2009
64
70
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
9a Penton Avenue
Date
20 May 2019
Current
Potential
67
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
20 May 2019
67
78
19 Jan 2009
62
67
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Bands
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.