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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Randolph Street, LONDON, NW1 0SR

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 Randolph Street, NW1 0SR 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 Randolph Street, LONDON, NW1 0SR
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
25a Randolph Street
Date
26 Mar 2009
Current
Potential
60
71
Property Type
Flat
Built Form
Detached
Constructed
before 1900
+
Certificate History
26 Mar 2009
60
71
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
27 Randolph Street
Date
14 Nov 2023
Current
Potential
63
79
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
14 Nov 2023
63
79
Total Floor Area
164 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
28 Randolph Street
Date
24 Mar 2016
Current
Potential
56
81
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
24 Mar 2016
56
81
Total Floor Area
125 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
28a Randolph Street
Date
24 Mar 2016
Current
Potential
67
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
24 Mar 2016
67
77
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
2
Address
38 Randolph Street
Date
12 Nov 2008
Current
Potential
79
81
Property Type
Flat
Built Form
Detached
Constructed
before 1900
+
Certificate History
12 Nov 2008
79
81
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.5
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
38a Randolph Street
Date
17 Mar 2023
Current
Potential
62
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
17 Mar 2023
62
77
14 Dec 2012
59
80
Total Floor Area
39 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
38b Randolph Street
Date
10 Aug 2009
Current
Potential
12
32
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
10 Aug 2009
12
32
Total Floor Area
32 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
130
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
40 Randolph Street
Date
27 May 2010
Current
Potential
34
51
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
27 May 2010
34
51
4 May 2009
51
66
Total Floor Area
130 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
7.7
CO2 per sq m per Year
84
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
Flat 1, 39, Randolph Street
Date
10 Sep 2019
Current
Potential
73
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
10 Sep 2019
73
77
12 Aug 2009
75
79
Total Floor Area
37 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1st And 2nd Floor, 38 Randolph Street
Date
2 Dec 2022
Current
Potential
60
78
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
2 Dec 2022
60
78
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2, 39 Randolph Street
Date
17 Aug 2020
Current
Potential
74
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
17 Aug 2020
74
80
10 May 2009
76
80
Total Floor Area
32 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 39 Randolph Street
Date
12 Aug 2009
Current
Potential
75
79
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
+
Certificate History
12 Aug 2009
75
79
Total Floor Area
32 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, 39 Randolph Street
Date
26 Feb 2019
Current
Potential
63
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
26 Feb 2019
63
79
27 Feb 2009
72
77
Total Floor Area
36 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Ground Floor Flat, 38 Randolph Street
Date
24 Aug 2009
Current
Potential
32
38
Property Type
Flat
Built Form
Detached
Constructed
before 1900
+
Certificate History
24 Aug 2009
32
38
Total Floor Area
36 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
5.3
CO2 per sq m per Year
161
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Upper Maisonette, 38 Randolph Street
Date
4 Jan 2013
Current
Potential
48
78
Property Type
Maisonette
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
4 Jan 2013
48
78
Total Floor Area
83 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
69
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.
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