Advanced

PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Haslemere Avenue, BARNET, EN4 8EZ

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 Haslemere Avenue, EN4 8EZ 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 Haslemere Avenue, BARNET, EN4 8EZ
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
12 Haslemere Avenue
Date
24 Feb 2020
Current
Potential
61
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
24 Feb 2020
61
83
Total Floor Area
121 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
14 Haslemere Avenue
Date
26 Jun 2012
Current
Potential
71
77
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
+
Certificate History
26 Jun 2012
71
77
Total Floor Area
285 sq m
Current CO2 Emissions Level
7.9
Potential CO2 Emissions Level
6.3
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
12
Number of Extensions
3
Address
18 Haslemere Avenue
Date
9 Apr 2024
Current
Potential
62
86
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
9 Apr 2024
62
86
Total Floor Area
115 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
2 Haslemere Avenue
Date
17 Feb 2021
Current
Potential
44
77
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
17 Feb 2021
44
77
Total Floor Area
113 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
2 HASLEMERE AVENUE, EAST BARNET
Date
17 Feb 2021
Current
Potential
38
78
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
17 Feb 2021
38
78
Total Floor Area
113 sq m
Current CO2 Emissions Level
8.7
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
20 Haslemere Avenue
Date
26 Feb 2016
Current
Potential
37
78
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
26 Feb 2016
37
78
Total Floor Area
86 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
84
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
22 Haslemere Avenue
Date
5 Aug 2014
Current
Potential
69
86
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
5 Aug 2014
69
86
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
24 Haslemere Avenue
Date
31 Aug 2014
Current
Potential
51
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
31 Aug 2014
51
84
Total Floor Area
105 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
30 Haslemere Avenue
Date
23 Jun 2014
Current
Potential
86
92
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
23 Jun 2014
86
92
Total Floor Area
85 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
16
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
32 HASLEMERE AVENUE, EAST BARNET
Date
27 Jan 2021
Current
Potential
42
71
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
27 Jan 2021
42
71
Total Floor Area
76 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
81
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
36 Haslemere Avenue
Date
4 Sep 2022
Current
Potential
75
82
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
4 Sep 2022
75
82
19 Oct 2015
60
86
Total Floor Area
151 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
38 Haslemere Avenue
Date
25 Oct 2017
Current
Potential
41
84
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
25 Oct 2017
41
84
Total Floor Area
72 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
81
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
4 HASLEMERE AVENUE, EAST BARNET
Date
5 Nov 2020
Current
Potential
48
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
5 Nov 2020
48
83
Total Floor Area
97 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
44 Haslemere Avenue
Date
13 Aug 2018
Current
Potential
45
75
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
13 Aug 2018
45
75
Total Floor Area
78 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
46 HASLEMERE AVENUE
Date
26 May 2021
Current
Potential
57
87
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
26 May 2021
57
87
Total Floor Area
74 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
48 Haslemere Avenue
Date
14 Jun 2012
Current
Potential
41
83
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
14 Jun 2012
41
83
Total Floor Area
76 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
50 Haslemere Avenue
Date
13 Aug 2020
Current
Potential
64
83
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
13 Aug 2020
64
83
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
8 Haslemere Avenue
Date
12 Feb 2016
Current
Potential
59
80
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
12 Feb 2016
59
80
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
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.