PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Thornhill Crescent, LONDON, N1 1BJ
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 Thornhill Crescent, N1 1BJ 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 Thornhill Crescent, LONDON, N1 1BJ
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
18b Thornhill Crescent
Date
7 Jan 2019
Current
Potential
62
75
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
7 Jan 2019
62
75
Total Floor Area
97 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
18c Thornhill Crescent
Date
14 Jun 2019
Current
Potential
68
79
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
14 Jun 2019
68
79
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
18e Thornhill Crescent
Date
7 Jul 2020
Current
Potential
65
79
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
7 Jul 2020
65
79
12 Apr 2010
60
71
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
24 Thornhill Crescent
Date
2 Feb 2023
Current
Potential
60
78
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
2 Feb 2023
60
78
Total Floor Area
236 sq m
Current CO2 Emissions Level
8.8
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
26a Thornhill Crescent
Date
13 Dec 2023
Current
Potential
72
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
13 Dec 2023
72
78
21 Aug 2011
69
69
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
27 Thornhill Crescent
Date
16 Sep 2020
Current
Potential
55
78
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
16 Sep 2020
55
78
16 Sep 2020
55
78
Total Floor Area
219 sq m
Current CO2 Emissions Level
9.4
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
28a Thornhill Crescent
Date
20 Sep 2015
Current
Potential
74
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
20 Sep 2015
74
77
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
29a Thornhill Crescent
Date
7 Feb 2015
Current
Potential
72
81
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
7 Feb 2015
72
81
Total Floor Area
95 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
29c Thornhill Crescent
Date
25 Oct 2013
Current
Potential
68
71
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
25 Oct 2013
68
71
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
30a Thornhill Crescent
Date
6 Mar 2019
Current
Potential
67
76
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
6 Mar 2019
67
76
17 Nov 2009
75
77
Total Floor Area
96 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
30C Thornhill Crescent
Date
31 Jul 2018
Current
Potential
62
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
31 Jul 2018
62
77
17 Sep 2009
63
68
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
3
Address
32 Thornhill Crescent
Date
19 Jan 2012
Current
Potential
59
63
Property Type
Maisonette
Built Form
N/A
Constructed
before 1900
Certificate History
19 Jan 2012
59
63
Total Floor Area
155 sq m
Current CO2 Emissions Level
8.7
Potential CO2 Emissions Level
7.9
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
32a Thornhill Crescent
Date
30 Mar 2022
Current
Potential
71
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
30 Mar 2022
71
78
24 Feb 2012
66
71
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
33 Thornhill Crescent
Date
5 Jul 2020
Current
Potential
53
68
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
5 Jul 2020
53
68
Total Floor Area
53 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
33a Thornhill Crescent
Date
28 Jan 2020
Current
Potential
69
78
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
28 Jan 2020
69
78
18 Sep 2018
63
77
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
33b Thornhill Crescent
Date
16 Jan 2015
Current
Potential
64
77
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
16 Jan 2015
64
77
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
33c Thornhill Crescent
Date
26 Oct 2023
Current
Potential
72
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
26 Oct 2023
72
75
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat B, 23 Thornhill Crescent
Date
3 Mar 2018
Current
Potential
76
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
3 Mar 2018
76
80
4 Dec 2014
60
78
23 Jul 2012
60
78
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat C, 23 Thornhill Crescent
Date
15 Oct 2014
Current
Potential
60
70
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
15 Oct 2014
60
70
Total Floor Area
43 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Garden Flat, 33, Thornhill Crescent
Date
16 Jul 2018
Current
Potential
68
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
16 Jul 2018
68
79
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
The Cottage, 18A Thornhill Crescent
Date
18 Nov 2020
Current
Potential
54
83
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
18 Nov 2020
54
83
Total Floor Area
90 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
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.
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Contains Royal Mail data © Royal Mail copyright and Database right 2025.