PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Prospect Hill, LONDON, E17 3EW

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 Prospect Hill, E17 3EW 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 Prospect Hill, LONDON, E17 3EW
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
14 NASH HOUSE, 18 PROSPECT HILL
Date
8 Jan 2021
Current
Potential
73
74
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
8 Jan 2021
73
74
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1, Nash House
Date
13 Jul 2022
Current
Potential
72
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
13 Jul 2022
72
74
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 10, Nash House
Date
18 Apr 2024
Current
Potential
74
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
18 Apr 2024
74
77
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 10 Nash House, Prospect Hill
Date
25 Jan 2011
Current
Potential
77
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
25 Jan 2011
77
80
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 11, Nash House
Date
7 Jul 2022
Current
Potential
78
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
7 Jul 2022
78
78
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 12, Nash House
Date
26 Jul 2022
Current
Potential
79
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
26 Jul 2022
79
79
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 12 Nash House, Prospect Hill
Date
26 Jan 2017
Current
Potential
73
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
26 Jan 2017
73
77
22 Mar 2010
84
85
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 13, Nash House
Date
27 Jul 2022
Current
Potential
79
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
27 Jul 2022
79
79
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 13 Nash House, Prospect Hill
Date
25 Nov 2015
Current
Potential
41
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
25 Nov 2015
41
74
Total Floor Area
43 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
74
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 16 Nash House, Prospect Hill
Date
23 Jan 2014
Current
Potential
72
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
23 Jan 2014
72
77
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 17, Nash House
Date
7 Aug 2024
Current
Potential
78
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
7 Aug 2024
78
78
Total Floor Area
52 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 17 Nash House, Prospect Hill
Date
3 Jan 2014
Current
Potential
71
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
3 Jan 2014
71
77
17 Feb 2011
75
79
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 18 Nash House, Prospect Hill
Date
14 Apr 2015
Current
Potential
75
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
14 Apr 2015
75
80
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 19 Nash House, Prospect Hill
Date
7 Jul 2020
Current
Potential
78
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
7 Jul 2020
78
78
6 May 2010
81
85
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, Nash House
Date
7 Jul 2022
Current
Potential
76
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
7 Jul 2022
76
78
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 20, Nash House
Date
7 Jul 2022
Current
Potential
77
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
7 Jul 2022
77
77
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 21, Nash House
Date
7 Jul 2022
Current
Potential
54
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
7 Jul 2022
54
75
Total Floor Area
45 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
67
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 22, Nash House
Date
7 Jul 2022
Current
Potential
77
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
7 Jul 2022
77
78
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 23, Nash House
Date
26 Apr 2023
Current
Potential
63
64
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
26 Apr 2023
63
64
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 24, Nash House
Date
7 Jul 2022
Current
Potential
64
65
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
7 Jul 2022
64
65
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 25, Nash House
Date
7 Jul 2022
Current
Potential
74
74
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
7 Jul 2022
74
74
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 25 Nash House, Prospect Hill
Date
3 Sep 2015
Current
Potential
76
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
3 Sep 2015
76
79
Total Floor Area
63 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 26, Nash House
Date
10 Oct 2022
Current
Potential
66
67
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
10 Oct 2022
66
67
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 27 Nash House, Prospect Hill
Date
10 Jan 2011
Current
Potential
9
19
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
10 Jan 2011
9
19
Total Floor Area
56 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
104
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 28 Nash House, Prospect Hill
Date
13 Sep 2020
Current
Potential
69
72
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
13 Sep 2020
69
72
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3, Nash House
Date
8 Apr 2024
Current
Potential
78
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
8 Apr 2024
78
80
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 30 Nash House, Prospect Hill
Date
16 Aug 2009
Current
Potential
46
64
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
16 Aug 2009
46
64
Total Floor Area
77 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 31 Nash House, Prospect Hill
Date
8 Jun 2015
Current
Potential
47
62
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
8 Jun 2015
47
62
Total Floor Area
61 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
104
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 32, Nash House
Date
8 Sep 2022
Current
Potential
70
70
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
8 Sep 2022
70
70
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 32 Nash House, Prospect Hill
Date
30 May 2012
Current
Potential
72
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
30 May 2012
72
74
30 Oct 2008
67
76
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 33, Nash House
Date
20 Mar 2022
Current
Potential
66
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
20 Mar 2022
66
79
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 33 Nash House, Prospect Hill
Date
15 Mar 2012
Current
Potential
55
63
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
15 Mar 2012
55
63
Total Floor Area
38 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
75
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 34 Nash House, Prospect Hill
Date
8 Oct 2015
Current
Potential
69
73
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
8 Oct 2015
69
73
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 35, Nash House
Date
26 Apr 2023
Current
Potential
72
72
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
26 Apr 2023
72
72
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 36, Nash House
Date
16 Mar 2023
Current
Potential
70
72
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
16 Mar 2023
70
72
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 37 Nash House, Prospect Hill
Date
25 Oct 2016
Current
Potential
56
70
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
25 Oct 2016
56
70
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 4 Nash House, Prospect Hill
Date
29 Jan 2013
Current
Potential
57
64
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
29 Jan 2013
57
64
28 Oct 2010
63
68
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5 Nash House, Prospect Hill
Date
21 Jun 2015
Current
Potential
70
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
21 Jun 2015
70
78
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6, Nash House
Date
7 Jul 2022
Current
Potential
74
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
7 Jul 2022
74
77
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6 Nash House, Prospect Hill
Date
3 Oct 2012
Current
Potential
70
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
3 Oct 2012
70
75
18 Mar 2011
67
78
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 7, Nash House
Date
7 Jul 2022
Current
Potential
78
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
7 Jul 2022
78
78
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 7 Nash House, Prospect Hill
Date
25 Mar 2012
Current
Potential
68
71
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
25 Mar 2012
68
71
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 8 Nash House, Prospect Hill
Date
18 Feb 2017
Current
Potential
72
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
18 Feb 2017
72
78
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 9 Nash House, Prospect Hill
Date
19 Feb 2019
Current
Potential
69
70
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
19 Feb 2019
69
70
12 May 2011
70
78
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
33
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.