PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Green Lea, DURHAM, DH7 6RJ
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 Green Lea, DH7 6RJ 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 Green Lea, DURHAM, DH7 6RJ
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Green Lea, Witton Gilbert
Date
13 Sep 2024
Current
Potential
70
88
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
13 Sep 2024
70
88
14 Oct 2014
68
89
1 Aug 2011
54
66
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
10 Green Lea, Witton Gilbert
Date
28 Oct 2019
Current
Potential
63
80
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
28 Oct 2019
63
80
6 Oct 2019
59
76
Total Floor Area
90 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
11 Green Lea, Witton Gilbert
Date
24 Oct 2014
Current
Potential
68
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
24 Oct 2014
68
89
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
12 Green Lea, Witton Gilbert
Date
4 Apr 2011
Current
Potential
70
72
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
4 Apr 2011
70
72
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
13 Green Lea, Witton Gilbert
Date
13 Oct 2014
Current
Potential
68
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
13 Oct 2014
68
89
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
14 Green Lea, Witton Gilbert
Date
25 Mar 2022
Current
Potential
70
85
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
25 Mar 2022
70
85
8 Feb 2022
67
82
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
15 Green Lea, Witton Gilbert
Date
20 Sep 2024
Current
Potential
70
88
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
20 Sep 2024
70
88
25 Oct 2014
68
89
4 Mar 2011
54
55
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
16 Green Lea, Witton Gilbert
Date
20 Nov 2015
Current
Potential
64
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
20 Nov 2015
64
82
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
17 Green Lea, Witton Gilbert
Date
20 Oct 2015
Current
Potential
65
85
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
20 Oct 2015
65
85
24 Oct 2014
68
89
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
19 Green Lea, Witton Gilbert
Date
17 May 2024
Current
Potential
69
90
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
17 May 2024
69
90
25 Oct 2014
68
89
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
21 Green Lea, Witton Gilbert
Date
24 Oct 2014
Current
Potential
68
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
24 Oct 2014
68
89
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
22 Green Lea, Witton Gilbert
Date
11 Jun 2023
Current
Potential
69
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
11 Jun 2023
69
84
25 Oct 2014
52
81
10 May 2011
57
69
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
23 Green Lea, Witton Gilbert
Date
24 Oct 2014
Current
Potential
68
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
24 Oct 2014
68
89
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
24 Green Lea, Witton Gilbert
Date
11 Mar 2021
Current
Potential
63
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
11 Mar 2021
63
82
10 May 2009
57
76
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
25 Green Lea, Witton Gilbert
Date
24 Oct 2014
Current
Potential
68
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
24 Oct 2014
68
89
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
26 Green Lea
Date
1 Sep 2023
Current
Potential
66
82
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
1 Sep 2023
66
82
29 May 2024
69
83
25 Oct 2014
68
83
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
27 Green Lea, Witton Gilbert
Date
24 Oct 2014
Current
Potential
68
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
24 Oct 2014
68
89
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
28 Green Lea, Witton Gilbert
Date
28 Feb 2020
Current
Potential
64
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
28 Feb 2020
64
85
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
29 Green Lea, Witton Gilbert
Date
24 Oct 2014
Current
Potential
68
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
24 Oct 2014
68
89
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
3 Green Lea, Witton Gilbert
Date
13 Sep 2024
Current
Potential
70
88
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
13 Sep 2024
70
88
14 Oct 2014
68
89
2 Feb 2012
48
60
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
30 Green Lea, Witton Gilbert
Date
14 Sep 2009
Current
Potential
57
69
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
14 Sep 2009
57
69
Total Floor Area
97 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
31 Green Lea, Witton Gilbert
Date
24 Oct 2014
Current
Potential
68
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
24 Oct 2014
68
89
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
32 Green Lea, Witton Gilbert
Date
23 Aug 2011
Current
Potential
70
72
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
23 Aug 2011
70
72
5 Mar 2009
41
72
Total Floor Area
108 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
33 Green Lea, Witton Gilbert
Date
24 Oct 2014
Current
Potential
68
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
24 Oct 2014
68
89
23 Feb 2010
57
72
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
35 Green Lea, Witton Gilbert
Date
24 Oct 2014
Current
Potential
68
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
24 Oct 2014
68
89
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
37 Green Lea, Witton Gilbert
Date
24 Oct 2014
Current
Potential
68
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
24 Oct 2014
68
89
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
39 Green Lea, Witton Gilbert
Date
24 Oct 2014
Current
Potential
68
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
24 Oct 2014
68
89
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
41 Green Lea, Witton Gilbert
Date
25 Oct 2014
Current
Potential
68
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
25 Oct 2014
68
89
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
43 Green Lea, Witton Gilbert
Date
25 Oct 2014
Current
Potential
68
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
25 Oct 2014
68
89
17 Jul 2014
54
87
28 Nov 2012
50
85
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
5 Green Lea, Witton Gilbert
Date
13 Oct 2014
Current
Potential
68
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
13 Oct 2014
68
89
27 Mar 2009
63
63
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
7 Green Lea, Witton Gilbert
Date
12 Aug 2024
Current
Potential
70
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
12 Aug 2024
70
89
9 Apr 2024
60
78
24 Oct 2014
68
89
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
8 Green Lea, Witton Gilbert
Date
15 Oct 2008
Current
Potential
63
73
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
15 Oct 2008
63
73
3 Oct 2008
33
60
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
9 Green Lea, Witton Gilbert
Date
13 Oct 2014
Current
Potential
68
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
13 Oct 2014
68
89
14 Oct 2009
58
74
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
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.
Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.