PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Green Lane, NORTHWOOD, HA6 1AN

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 Lane, HA6 1AN 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 Lane, NORTHWOOD, HA6 1AN
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
126 Green Lane
Date
11 Jan 2016
Current
Potential
50
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
11 Jan 2016
50
75
Total Floor Area
87 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
126a Green Lane
Date
22 Jul 2012
Current
Potential
48
76
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
22 Jul 2012
48
76
Total Floor Area
108 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
126b Green Lane
Date
6 Nov 2018
Current
Potential
51
77
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
6 Nov 2018
51
77
Total Floor Area
81 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
128 Green Lane
Date
4 Jun 2015
Current
Potential
67
71
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
+
Certificate History
4 Jun 2015
67
71
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
128b Green Lane
Date
25 Jul 2017
Current
Potential
41
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
25 Jul 2017
41
75
Total Floor Area
43 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
103
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
128c Green Lane
Date
1 May 2018
Current
Potential
68
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
1 May 2018
68
75
4 Jun 2015
73
78
3 Feb 2012
65
65
Total Floor Area
37 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
128d Green Lane
Date
4 Nov 2016
Current
Potential
32
50
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
+
Certificate History
4 Nov 2016
32
50
Total Floor Area
54 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
114
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
130 Green Lane
Date
3 Mar 2015
Current
Potential
38
59
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
3 Mar 2015
38
59
Total Floor Area
12 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
235
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
130b Green Lane
Date
15 Mar 2024
Current
Potential
69
79
Property Type
Flat
Built Form
Detached
Constructed
1930-1949
+
Certificate History
15 Mar 2024
69
79
28 Nov 2015
66
74
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
130c Green Lane
Date
2 Jun 2019
Current
Potential
60
74
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
+
Certificate History
2 Jun 2019
60
74
4 Jun 2015
46
63
26 Dec 2013
43
57
10 Jun 2011
60
63
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
132 Green Lane
Date
4 Jan 2013
Current
Potential
53
74
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
4 Jan 2013
53
74
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
134 Green Lane
Date
28 Apr 2015
Current
Potential
57
75
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
+
Certificate History
28 Apr 2015
57
75
7 Dec 2013
54
74
30 Sep 2010
52
61
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
2
Address
134a Green Lane
Date
11 Sep 2016
Current
Potential
64
79
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
+
Certificate History
11 Sep 2016
64
79
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
134b Green Lane
Date
15 Sep 2011
Current
Potential
50
50
Property Type
Flat
Built Form
N/A
Constructed
1900-1929
+
Certificate History
15 Sep 2011
50
50
Total Floor Area
35 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
90
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
136 Green Lane
Date
2 Dec 2016
Current
Potential
78
83
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
2 Dec 2016
78
83
21 Apr 2015
47
83
Total Floor Area
267 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
21
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
138 Green Lane
Date
30 Mar 2018
Current
Potential
55
80
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
30 Mar 2018
55
80
22 Sep 2014
36
75
Total Floor Area
154 sq m
Current CO2 Emissions Level
7.9
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
140 Green Lane
Date
28 Apr 2010
Current
Potential
30
44
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
28 Apr 2010
30
44
Total Floor Area
168 sq m
Current CO2 Emissions Level
14.0
Potential CO2 Emissions Level
9.5
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
142a Green Lane
Date
23 Mar 2015
Current
Potential
30
59
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
23 Mar 2015
30
59
19 Dec 2014
55
77
Total Floor Area
144 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
6.7
CO2 per sq m per Year
89
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
142b Green Lane
Date
20 Apr 2016
Current
Potential
66
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
20 Apr 2016
66
81
Total Floor Area
96 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
142c Green Lane
Date
20 Apr 2016
Current
Potential
67
68
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
20 Apr 2016
67
68
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
First Floor Flat, 126a Green Lane
Date
15 Oct 2014
Current
Potential
37
37
Property Type
Flat
Built Form
N/A
Constructed
N/A
+
Certificate History
15 Oct 2014
37
37
Total Floor Area
78 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
58
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 1, 126a Green Lane
Date
20 Apr 2015
Current
Potential
55
55
Property Type
Flat
Built Form
Detached
Constructed
N/A
+
Certificate History
20 Apr 2015
55
55
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
39
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 1 Room 1, 126A Greenlane
Date
17 Jan 2024
Current
Potential
57
76
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1976-1982
+
Certificate History
17 Jan 2024
57
76
Total Floor Area
25 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
76
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 1 Room 2 , 126A Greenlane
Date
17 Jan 2024
Current
Potential
59
76
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1976-1982
+
Certificate History
17 Jan 2024
59
76
Total Floor Area
17 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
93
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 1 Room 3, 126A Greenlane
Date
17 Jan 2024
Current
Potential
57
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
17 Jan 2024
57
72
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
51
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
Flat 2, 126a Green Lane
Date
20 Apr 2015
Current
Potential
61
61
Property Type
Flat
Built Form
Detached
Constructed
N/A
+
Certificate History
20 Apr 2015
61
61
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 2 Room 1, 126A Greenlane
Date
17 Jan 2024
Current
Potential
63
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
17 Jan 2024
63
77
Total Floor Area
18 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
79
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 2 Room 2, 126A Greenlane
Date
17 Jan 2024
Current
Potential
67
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
17 Jan 2024
67
77
Total Floor Area
15 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
84
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 2 Room 3, 126A Greenlane
Date
17 Jan 2024
Current
Potential
63
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
17 Jan 2024
63
77
Total Floor Area
18 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
79
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 2 Room 4, 126A Greenlane
Date
17 Jan 2024
Current
Potential
67
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
17 Jan 2024
67
77
Total Floor Area
14 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
88
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Ground Floor Flat, 126a Green Lane
Date
15 Oct 2014
Current
Potential
39
39
Property Type
Flat
Built Form
N/A
Constructed
N/A
+
Certificate History
15 Oct 2014
39
39
Total Floor Area
102 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
5.1
CO2 per sq m per Year
50
Mains Gas Available
No
Habitable Rooms
0
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.