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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Union Road, LONDON, SW4 6JS

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 Union Road, SW4 6JS 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 Union Road, LONDON, SW4 6JS
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Flat 12, Surcot House
Date
29 May 2023
Current
Potential
77
77
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
29 May 2023
77
77
Total Floor Area
79 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
11 Surcot House Union Road, London
Date
11 Nov 2022
Current
Potential
71
72
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
11 Nov 2022
71
72
11 Nov 2022
65
67
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
2 Surcot House Union Road, London
Date
10 Nov 2022
Current
Potential
77
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
10 Nov 2022
77
78
Total Floor Area
75 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Flat 10, Surcot House
Date
12 Sep 2021
Current
Potential
62
73
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
12 Sep 2021
62
73
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 10 Surcot House, 76, Union Road
Date
22 Dec 2008
Current
Potential
11
29
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
22 Dec 2008
11
29
Total Floor Area
87 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
5.0
CO2 per sq m per Year
83
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
Flat 12 Surcot House, 76, Union Road
Date
3 Apr 2012
Current
Potential
71
73
Property Type
Maisonette
Built Form
N/A
Constructed
1967-1975
+
Certificate History
3 Apr 2012
71
73
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
Flat 3 Surcot House, 76, Union Road
Date
2 Oct 2019
Current
Potential
72
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
2 Oct 2019
72
77
17 May 2009
74
80
Total Floor Area
85 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Flat 4 Surcot House, 76, Union Road
Date
5 Feb 2016
Current
Potential
64
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
5 Feb 2016
64
89
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
Flat 7 Surcot House, 76, Union Road
Date
12 Jun 2015
Current
Potential
65
79
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
12 Jun 2015
65
79
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 8 Surcot House, 76, Union Road
Date
14 Mar 2009
Current
Potential
65
73
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
14 Mar 2009
65
73
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
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.