Advanced

PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Alleyn Road, LONDON, SE21 8AL

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 Alleyn Road, SE21 8AL 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 Alleyn Road, LONDON, SE21 8AL
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
12c Alleyn Road
Date
21 Sep 2023
Current
Potential
61
75
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
21 Sep 2023
61
75
Total Floor Area
174 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
20 Alleyn Road
Date
24 Sep 2015
Current
Potential
57
79
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
24 Sep 2015
57
79
Total Floor Area
417 sq m
Current CO2 Emissions Level
17.0
Potential CO2 Emissions Level
7.7
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
4
Address
22 Alleyn Road
Date
30 Mar 2016
Current
Potential
21
55
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
30 Mar 2016
21
55
30 Mar 2016
25
63
Total Floor Area
343 sq m
Current CO2 Emissions Level
29.0
Potential CO2 Emissions Level
14.0
CO2 per sq m per Year
83
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
1
Address
24 Alleyn Road
Date
6 Jun 2022
Current
Potential
65
80
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
6 Jun 2022
65
80
Total Floor Area
486 sq m
Current CO2 Emissions Level
16.0
Potential CO2 Emissions Level
8.4
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
15
Number of Extensions
4
Address
26 Alleyn Road
Date
10 Jul 2024
Current
Potential
49
75
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
10 Jul 2024
49
75
30 Jan 2013
58
74
Total Floor Area
504 sq m
Current CO2 Emissions Level
24.0
Potential CO2 Emissions Level
11.0
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
11
Number of Extensions
1
Address
28 Alleyn Road
Date
8 Sep 2010
Current
Potential
25
37
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
8 Sep 2010
25
37
Total Floor Area
397 sq m
Current CO2 Emissions Level
33.0
Potential CO2 Emissions Level
26.0
CO2 per sq m per Year
84
Mains Gas Available
Yes
Habitable Rooms
11
Number of Extensions
1
Address
2a Alleyn Road
Date
6 Aug 2019
Current
Potential
65
84
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
6 Aug 2019
65
84
17 Dec 2008
64
77
Total Floor Area
110 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
2c Alleyn Road
Date
17 Mar 2023
Current
Potential
65
83
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
17 Mar 2023
65
83
4 Aug 2014
61
82
Total Floor Area
103 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
30 Alleyn Road
Date
10 Apr 2011
Current
Potential
56
59
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
10 Apr 2011
56
59
13 Apr 2010
36
54
Total Floor Area
306 sq m
Current CO2 Emissions Level
15.0
Potential CO2 Emissions Level
14.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
11
Number of Extensions
2
Address
34 Alleyn Road
Date
11 Jul 2022
Current
Potential
44
75
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
11 Jul 2022
44
75
Total Floor Area
316 sq m
Current CO2 Emissions Level
18.0
Potential CO2 Emissions Level
7.7
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
12
Number of Extensions
2
Address
4 Alleyn Road
Date
12 May 2024
Current
Potential
48
74
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
12 May 2024
48
74
Total Floor Area
353 sq m
Current CO2 Emissions Level
17.0
Potential CO2 Emissions Level
8.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
1
Address
40 Alleyn Road
Date
19 Apr 2015
Current
Potential
32
71
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
19 Apr 2015
32
71
Total Floor Area
343 sq m
Current CO2 Emissions Level
23.0
Potential CO2 Emissions Level
8.6
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
12
Number of Extensions
2
Address
42 Alleyn Road
Date
3 Nov 2008
Current
Potential
29
41
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
3 Nov 2008
29
41
Total Floor Area
397 sq m
Current CO2 Emissions Level
30.0
Potential CO2 Emissions Level
24.0
CO2 per sq m per Year
78
Mains Gas Available
Yes
Habitable Rooms
12
Number of Extensions
0
Address
44 Alleyn Road
Date
10 Mar 2017
Current
Potential
49
78
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
10 Mar 2017
49
78
Total Floor Area
332 sq m
Current CO2 Emissions Level
16.0
Potential CO2 Emissions Level
6.6
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
1
Address
46 Alleyn Road
Date
25 Sep 2009
Current
Potential
55
58
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
25 Sep 2009
55
58
Total Floor Area
380 sq m
Current CO2 Emissions Level
15.0
Potential CO2 Emissions Level
15.0
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
1
Address
52 Alleyn Road
Date
25 Jan 2013
Current
Potential
38
72
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
25 Jan 2013
38
72
Total Floor Area
251 sq m
Current CO2 Emissions Level
16.0
Potential CO2 Emissions Level
6.9
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
2
Address
54 Alleyn Road
Date
29 Sep 2009
Current
Potential
37
39
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
29 Sep 2009
37
39
Total Floor Area
329 sq m
Current CO2 Emissions Level
20.0
Potential CO2 Emissions Level
20.0
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
6 Alleyn Road
Date
24 Jun 2013
Current
Potential
25
72
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
24 Jun 2013
25
72
Total Floor Area
300 sq m
Current CO2 Emissions Level
24.0
Potential CO2 Emissions Level
8.1
CO2 per sq m per Year
81
Mains Gas Available
Yes
Habitable Rooms
10
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.