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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Oakfield Avenue, HITCHIN, SG4 9JD

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 Oakfield Avenue, SG4 9JD 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 Oakfield Avenue, HITCHIN, SG4 9JD
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
27 Oakfield Avenue
Date
11 Nov 2009
Current
Potential
54
73
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
11 Nov 2009
54
73
Total Floor Area
70 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
27a Oakfield Avenue
Date
5 Aug 2013
Current
Potential
83
84
Property Type
Bungalow
Built Form
Detached
Constructed
N/A
+
Certificate History
5 Aug 2013
83
84
Total Floor Area
91 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
31 Oakfield Avenue
Date
23 Oct 2012
Current
Potential
55
75
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
23 Oct 2012
55
75
Total Floor Area
87 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
33 Oakfield Avenue
Date
11 May 2014
Current
Potential
67
86
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
11 May 2014
67
86
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
35 Oakfield Avenue
Date
19 Apr 2017
Current
Potential
52
84
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
19 Apr 2017
52
84
Total Floor Area
67 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
38 Oakfield Avenue
Date
12 Feb 2019
Current
Potential
47
76
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
12 Feb 2019
47
76
Total Floor Area
89 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
41 Oakfield Avenue
Date
22 Mar 2011
Current
Potential
61
74
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
22 Mar 2011
61
74
27 Jul 2010
61
75
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
42 Oakfield Avenue
Date
6 Feb 2016
Current
Potential
51
78
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
6 Feb 2016
51
78
Total Floor Area
115 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
43 Oakfield Avenue
Date
19 Nov 2013
Current
Potential
68
78
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
19 Nov 2013
68
78
31 Oct 2013
65
78
Total Floor Area
113 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
44 Oakfield Avenue
Date
23 Aug 2023
Current
Potential
90
93
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
23 Aug 2023
90
93
17 Nov 2010
49
72
Total Floor Area
101 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
13
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
48 Oakfield Avenue
Date
27 Jul 2023
Current
Potential
69
80
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
27 Jul 2023
69
80
Total Floor Area
131 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
52 Oakfield Avenue
Date
5 Oct 2014
Current
Potential
62
73
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
5 Oct 2014
62
73
Total Floor Area
141 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
54 Oakfield Avenue
Date
26 Feb 2014
Current
Potential
71
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
26 Feb 2014
71
84
Total Floor Area
95 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
56 Oakfield Avenue
Date
28 Apr 2014
Current
Potential
58
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
28 Apr 2014
58
82
26 Feb 2014
61
87
15 Apr 2013
60
82
Total Floor Area
101 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
62 Oakfield Avenue
Date
22 Jan 2025
Current
Potential
74
85
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
22 Jan 2025
74
85
22 Nov 2016
40
84
Total Floor Area
141 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
3
Address
64 Oakfield Avenue
Date
6 Nov 2012
Current
Potential
51
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
6 Nov 2012
51
82
Total Floor Area
99 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
66 Oakfield Avenue
Date
24 Apr 2014
Current
Potential
67
84
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
24 Apr 2014
67
84
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
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.