PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Heathfield South, TWICKENHAM, TW2 7SR
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 Heathfield South, TW2 7SR 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 Heathfield South, TWICKENHAM, TW2 7SR
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Heathfield South
Date
8 Oct 2009
Current
Potential
58
68
Property Type
Flat
Built Form
Detached
Constructed
before 1900
Certificate History
8 Oct 2009
58
68
Total Floor Area
63 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
2
Address
1 HEATHFIELD SOUTH, TWICKENHAM
Date
20 Nov 2020
Current
Potential
61
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
20 Nov 2020
61
73
Total Floor Area
62 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
2
Address
11 Heathfield South
Date
16 Sep 2019
Current
Potential
46
81
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
16 Sep 2019
46
81
Total Floor Area
151 sq m
Current CO2 Emissions Level
8.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
13 Heathfield South
Date
3 May 2011
Current
Potential
68
68
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
3 May 2011
68
68
Total Floor Area
52 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
13a Heathfield South
Date
19 Apr 2018
Current
Potential
63
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
19 Apr 2018
63
76
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
15 Heathfield South
Date
30 Jan 2020
Current
Potential
65
75
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
30 Jan 2020
65
75
19 Jan 2011
58
64
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
15A HEATHFIELD SOUTH, TWICKENHAM
Date
26 Mar 2021
Current
Potential
67
74
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
26 Mar 2021
67
74
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
1a Heathfield South
Date
14 Sep 2009
Current
Potential
65
67
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
14 Sep 2009
65
67
Total Floor Area
67 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
23 Heathfield South
Date
18 Feb 2016
Current
Potential
39
74
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
18 Feb 2016
39
74
Total Floor Area
127 sq m
Current CO2 Emissions Level
8.7
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
27 Heathfield South
Date
11 Nov 2008
Current
Potential
54
68
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
11 Nov 2008
54
68
Total Floor Area
91 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
31 Heathfield South
Date
19 Jun 2022
Current
Potential
60
78
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
19 Jun 2022
60
78
Total Floor Area
109 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
33 Heathfield South
Date
11 Nov 2010
Current
Potential
60
64
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
11 Nov 2010
60
64
Total Floor Area
78 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
33 HEATHFIELD SOUTH, TWICKENHAM
Date
27 Nov 2020
Current
Potential
66
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
27 Nov 2020
66
80
Total Floor Area
102 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
3
Address
35 Heathfield South
Date
30 Jul 2023
Current
Potential
74
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
30 Jul 2023
74
84
23 Apr 2014
63
79
Total Floor Area
124 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
39 Heathfield South
Date
30 Sep 2024
Current
Potential
1
82
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
30 Sep 2024
1
82
Total Floor Area
108 sq m
Current CO2 Emissions Level
20.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
180
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
41 Heathfield South
Date
30 Nov 2018
Current
Potential
66
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
30 Nov 2018
66
83
14 Nov 2008
63
65
Total Floor Area
105 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
43 Heathfield South
Date
30 May 2023
Current
Potential
71
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
30 May 2023
71
84
26 Sep 2012
60
81
Total Floor Area
117 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
49 Heathfield South
Date
2 Aug 2015
Current
Potential
65
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
2 Aug 2015
65
78
Total Floor Area
115 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
57 HEATHFIELD SOUTH, TWICKENHAM
Date
18 Oct 2020
Current
Potential
59
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
18 Oct 2020
59
77
Total Floor Area
90 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
65 Heathfield South
Date
7 Dec 2016
Current
Potential
37
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
7 Dec 2016
37
81
Total Floor Area
108 sq m
Current CO2 Emissions Level
8.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
76
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
67 Heathfield South
Date
19 Feb 2024
Current
Potential
60
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
19 Feb 2024
60
83
26 Mar 2014
44
90
7 Apr 2010
45
63
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
69 Heathfield South
Date
29 Mar 2023
Current
Potential
66
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
29 Mar 2023
66
81
3 Sep 2010
71
72
Total Floor Area
136 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
7 Heathfield South
Date
4 Nov 2014
Current
Potential
47
80
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
4 Nov 2014
47
80
Total Floor Area
117 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
75 Heathfield South
Date
2 Mar 2015
Current
Potential
62
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
2 Mar 2015
62
82
25 Oct 2011
59
61
Total Floor Area
106 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
77 Heathfield South
Date
12 Aug 2019
Current
Potential
57
79
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
12 Aug 2019
57
79
Total Floor Area
131 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
81 Heathfield South
Date
11 Sep 2018
Current
Potential
61
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
11 Sep 2018
61
85
Total Floor Area
93 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
83 Heathfield South
Date
7 Sep 2015
Current
Potential
69
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
7 Sep 2015
69
85
31 Mar 2011
52
61
Total Floor Area
91 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
87 Heathfield South
Date
30 Apr 2009
Current
Potential
51
53
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
30 Apr 2009
51
53
Total Floor Area
138 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
7.3
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
89 Heathfield South
Date
1 Aug 2018
Current
Potential
65
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
1 Aug 2018
65
79
Total Floor Area
123 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
9 Heathfield South
Date
13 Sep 2020
Current
Potential
63
86
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
13 Sep 2020
63
86
30 Oct 2018
51
79
Total Floor Area
102 sq m
Current CO2 Emissions Level
4.3
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
95 Heathfield South
Date
14 Jul 2011
Current
Potential
70
71
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
14 Jul 2011
70
71
Total Floor Area
134 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
7
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.