PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Guildford Avenue, FELTHAM, TW13 4EL
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 Guildford Avenue, TW13 4EL 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 Guildford Avenue, FELTHAM, TW13 4EL
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
102 Guildford Avenue
Date
5 Jan 2023
Current
Potential
62
79
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
5 Jan 2023
62
79
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
106 GUILDFORD AVENUE, FELTHAM
Date
23 Apr 2021
Current
Potential
56
91
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
23 Apr 2021
56
91
Total Floor Area
52 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
84
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
108 Guildford Avenue
Date
1 Jun 2022
Current
Potential
71
85
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
1 Jun 2022
71
85
4 Feb 2014
51
81
Total Floor Area
96 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
112 Guildford Avenue
Date
21 Dec 2023
Current
Potential
70
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
21 Dec 2023
70
87
4 Jun 2013
71
91
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
116 Guildford Avenue
Date
30 Apr 2019
Current
Potential
63
89
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
30 Apr 2019
63
89
23 Apr 2018
37
91
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
120 Guildford Avenue
Date
21 Dec 2017
Current
Potential
69
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 Dec 2017
69
88
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
122 Guildford Avenue
Date
14 Mar 2016
Current
Potential
58
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
14 Mar 2016
58
83
15 Apr 2015
66
83
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
124 Guildford Avenue
Date
27 May 2024
Current
Potential
66
86
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
27 May 2024
66
86
6 Sep 2021
63
87
19 Jun 2013
65
88
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
128 GUILDFORD AVENUE, FELTHAM
Date
29 Jan 2021
Current
Potential
47
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
29 Jan 2021
47
87
Total Floor Area
57 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
132 Guildford Avenue
Date
26 Feb 2020
Current
Potential
58
84
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
26 Feb 2020
58
84
Total Floor Area
115 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
142 Guildford Avenue
Date
3 Jun 2018
Current
Potential
66
84
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
3 Jun 2018
66
84
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
144 Guildford Avenue
Date
18 Jul 2024
Current
Potential
56
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
18 Jul 2024
56
89
Total Floor Area
51 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
148 Guildford Avenue
Date
25 Oct 2011
Current
Potential
64
66
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
25 Oct 2011
64
66
10 Apr 2010
58
64
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
150 Guildford Avenue
Date
13 Nov 2021
Current
Potential
68
84
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
13 Nov 2021
68
84
Total Floor Area
121 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
152 Guildford Avenue
Date
7 Oct 2008
Current
Potential
64
74
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
7 Oct 2008
64
74
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
156 Guildford Avenue
Date
30 Jun 2019
Current
Potential
57
75
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
30 Jun 2019
57
75
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
160 Guildford Avenue
Date
16 Apr 2015
Current
Potential
52
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
16 Apr 2015
52
86
22 Jul 2014
61
88
Total Floor Area
64 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
164 Guildford Avenue
Date
25 Sep 2018
Current
Potential
40
63
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
25 Sep 2018
40
63
30 Jan 2009
24
24
Total Floor Area
48 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
63
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
164a Guildford Avenue
Date
22 Nov 2013
Current
Potential
56
74
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
22 Nov 2013
56
74
Total Floor Area
45 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
166 Guildford Avenue
Date
3 Aug 2011
Current
Potential
59
69
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
3 Aug 2011
59
69
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
168 Guildford Avenue
Date
1 Jul 2018
Current
Potential
69
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
1 Jul 2018
69
87
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
170 Guildford Avenue
Date
23 Dec 2017
Current
Potential
55
73
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
23 Dec 2017
55
73
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
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.