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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Hummersknott Avenue, DARLINGTON, DL3 8RS

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 Hummersknott Avenue, DL3 8RS 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 Hummersknott Avenue, DARLINGTON, DL3 8RS
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
100 Hummersknott Avenue
Date
3 Apr 2012
Current
Potential
73
82
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
3 Apr 2012
73
82
9 Dec 2010
47
64
Total Floor Area
137 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
102 Hummersknott Avenue
Date
6 Mar 2019
Current
Potential
45
81
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
6 Mar 2019
45
81
Total Floor Area
140 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
104 Hummersknott Avenue
Date
25 Oct 2011
Current
Potential
55
67
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
25 Oct 2011
55
67
Total Floor Area
117 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
110 Hummersknott Avenue
Date
7 Apr 2014
Current
Potential
64
75
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
7 Apr 2014
64
75
Total Floor Area
140 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
116 Hummersknott Avenue
Date
13 Jul 2024
Current
Potential
58
80
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
13 Jul 2024
58
80
Total Floor Area
133 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
122 Hummersknott Avenue
Date
17 Nov 2022
Current
Potential
58
77
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
17 Nov 2022
58
77
Total Floor Area
118 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
76 Hummersknott Avenue
Date
20 Jun 2020
Current
Potential
70
84
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
20 Jun 2020
70
84
14 Sep 2016
72
86
1 Feb 2011
48
71
Total Floor Area
105 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
84 Hummersknott Avenue
Date
13 Aug 2014
Current
Potential
64
83
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
13 Aug 2014
64
83
Total Floor Area
111 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
88 Hummersknott Avenue
Date
31 Mar 2011
Current
Potential
65
69
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
31 Mar 2011
65
69
Total Floor Area
138 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
90 Hummersknott Avenue
Date
24 Aug 2018
Current
Potential
58
81
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
24 Aug 2018
58
81
Total Floor Area
142 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
92 Hummersknott Avenue
Date
17 Apr 2019
Current
Potential
54
73
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
17 Apr 2019
54
73
Total Floor Area
126 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
98 Hummersknott Avenue
Date
7 Apr 2010
Current
Potential
48
69
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
7 Apr 2010
48
69
Total Floor Area
111 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
6
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.

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