PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Oak Avenue, ENFIELD, EN2 8LB
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 Oak Avenue, EN2 8LB 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 Oak Avenue, ENFIELD, EN2 8LB
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Oak Avenue
Date
6 Aug 2018
Current
Potential
44
83
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
6 Aug 2018
44
83
Total Floor Area
140 sq m
Current CO2 Emissions Level
8.9
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
11 Oak Avenue
Date
3 Mar 2025
Current
Potential
69
82
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
3 Mar 2025
69
82
18 Mar 2022
29
80
Total Floor Area
225 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
13 Oak Avenue
Date
20 May 2012
Current
Potential
61
73
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
20 May 2012
61
73
Total Floor Area
192 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
5.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
4
Address
15 Oak Avenue
Date
20 Aug 2009
Current
Potential
37
53
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
20 Aug 2009
37
53
Total Floor Area
275 sq m
Current CO2 Emissions Level
18.0
Potential CO2 Emissions Level
13.0
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
16 Oak Avenue
Date
19 Aug 2012
Current
Potential
58
83
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
Certificate History
19 Aug 2012
58
83
Total Floor Area
95 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
18 Oak Avenue
Date
17 May 2022
Current
Potential
61
83
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
Certificate History
17 May 2022
61
83
Total Floor Area
106 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
1a Oak Avenue
Date
28 Aug 2014
Current
Potential
81
84
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
28 Aug 2014
81
84
24 Aug 2014
75
86
Total Floor Area
99 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
19
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
1b Oak Avenue
Date
18 Mar 2016
Current
Potential
70
80
Property Type
House
Built Form
Detached
Constructed
2003-2006
Certificate History
18 Mar 2016
70
80
Total Floor Area
233 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
2 Oak Avenue
Date
1 Mar 2023
Current
Potential
57
76
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
1 Mar 2023
57
76
18 Feb 2022
34
84
Total Floor Area
138 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
20 Oak Avenue
Date
13 Jun 2016
Current
Potential
63
82
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
Certificate History
13 Jun 2016
63
82
Total Floor Area
151 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
22 OAK AVENUE
Date
14 Jun 2021
Current
Potential
58
85
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
Certificate History
14 Jun 2021
58
85
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
22 Oak Avenue
Date
9 Feb 2010
Current
Potential
64
74
Property Type
Bungalow
Built Form
Detached
Constructed
before 1900
Certificate History
9 Feb 2010
64
74
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
23 Oak Avenue
Date
10 Aug 2016
Current
Potential
59
81
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
Certificate History
10 Aug 2016
59
81
Total Floor Area
142 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
24 Oak Avenue
Date
1 Feb 2024
Current
Potential
69
78
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
1 Feb 2024
69
78
Total Floor Area
247 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
2
Address
27 Oak Avenue
Date
3 Sep 2025
Current
Potential
38
72
Property Type
House
Built Form
Detached
Constructed
before 1900
Certificate History
3 Sep 2025
38
72
Total Floor Area
153 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
2a Oak Avenue
Date
6 Jan 2017
Current
Potential
49
71
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
Certificate History
6 Jan 2017
49
71
1 Feb 2013
37
71
Total Floor Area
133 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
3 Oak Avenue
Date
28 Apr 2013
Current
Potential
39
74
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
28 Apr 2013
39
74
Total Floor Area
158 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
4 Oak Avenue
Date
20 May 2014
Current
Potential
38
72
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
Certificate History
20 May 2014
38
72
Total Floor Area
190 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
5 Oak Avenue
Date
11 Apr 2025
Current
Potential
52
79
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
11 Apr 2025
52
79
Total Floor Area
141 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
4
Address
6 Oak Avenue
Date
18 Aug 2021
Current
Potential
57
75
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
18 Aug 2021
57
75
Total Floor Area
212 sq m
Current CO2 Emissions Level
9.5
Potential CO2 Emissions Level
5.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
7 Oak Avenue
Date
29 May 2013
Current
Potential
57
79
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
29 May 2013
57
79
Total Floor Area
151 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
FLAT 1, 1A Oak Avenue
Date
9 Nov 2022
Current
Potential
86
86
Property Type
Flat
Built Form
Detached
Constructed
2022
Certificate History
9 Nov 2022
86
86
Total Floor Area
89 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
FLAT 2, 1A Oak Avenue
Date
9 Nov 2022
Current
Potential
86
86
Property Type
Flat
Built Form
Detached
Constructed
2022
Certificate History
9 Nov 2022
86
86
Total Floor Area
96 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
13
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
FLAT 3, 1A Oak Avenue
Date
9 Nov 2022
Current
Potential
87
87
Property Type
Flat
Built Form
Detached
Constructed
2022
Certificate History
9 Nov 2022
87
87
Total Floor Area
71 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
FLAT 4, 1A Oak Avenue
Date
9 Nov 2022
Current
Potential
86
86
Property Type
Flat
Built Form
Detached
Constructed
2022
Certificate History
9 Nov 2022
86
86
Total Floor Area
80 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
FLAT 5, 1A Oak Avenue
Date
9 Nov 2022
Current
Potential
86
86
Property Type
Flat
Built Form
Detached
Constructed
2022
Certificate History
9 Nov 2022
86
86
Total Floor Area
71 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
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 2026.