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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Walmer Avenue, BISHOP AUCKLAND, DL14 6NW

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 Walmer Avenue, DL14 6NW 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 Walmer Avenue, BISHOP AUCKLAND, DL14 6NW
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Walmer Avenue
Date
13 Oct 2008
Current
Potential
42
69
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
13 Oct 2008
42
69
Total Floor Area
125 sq m
Current CO2 Emissions Level
9.0
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
15 Walmer Avenue
Date
15 May 2019
Current
Potential
76
84
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
15 May 2019
76
84
Total Floor Area
165 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
17 Walmer Avenue
Date
27 Oct 2015
Current
Potential
59
74
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
27 Oct 2015
59
74
Total Floor Area
127 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
3
Address
26 Walmer Avenue
Date
2 Jul 2015
Current
Potential
64
81
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
2 Jul 2015
64
81
Total Floor Area
100 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
28 Walmer Avenue
Date
22 Feb 2014
Current
Potential
47
81
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
22 Feb 2014
47
81
Total Floor Area
90 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
3 Walmer Avenue
Date
7 Dec 2022
Current
Potential
68
80
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
7 Dec 2022
68
80
30 Sep 2009
66
73
Total Floor Area
128 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
32 Walmer Avenue
Date
25 Sep 2017
Current
Potential
68
82
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
25 Sep 2017
68
82
6 Oct 2008
44
63
Total Floor Area
101 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
38 Walmer Avenue
Date
30 Jun 2020
Current
Potential
66
83
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
30 Jun 2020
66
83
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
4 Walmer Avenue
Date
20 May 2009
Current
Potential
72
78
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
20 May 2009
72
78
19 May 2009
72
78
Total Floor Area
132 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
42 Walmer Avenue
Date
22 Apr 2015
Current
Potential
60
83
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
22 Apr 2015
60
83
17 Feb 2015
59
84
27 Sep 2010
54
73
Total Floor Area
72 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
5 Walmer Avenue
Date
30 Oct 2014
Current
Potential
62
80
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
30 Oct 2014
62
80
2 Feb 2012
45
70
Total Floor Area
123 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
6 Walmer Avenue
Date
31 Mar 2014
Current
Potential
51
84
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
31 Mar 2014
51
84
Total Floor Area
76 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
8 Walmer Avenue
Date
27 Sep 2024
Current
Potential
83
88
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
+
Certificate History
27 Sep 2024
83
88
3 Dec 2013
80
84
Total Floor Area
103 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
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.