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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Old Cassop, DURHAM, DH6 4QB

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 DH6 4QB 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 Old Cassop, DURHAM, DH6 4QB
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 The Cottage, Old Cassop
Date
22 Aug 2021
Current
Potential
18
77
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
22 Aug 2021
18
77
7 Mar 2015
22
95
12 Dec 2014
16
88
Total Floor Area
61 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
83
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
2 The Cottage, Old Cassop
Date
22 Aug 2021
Current
Potential
35
64
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
22 Aug 2021
35
64
7 Mar 2015
23
102
12 Dec 2014
25
103
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
55
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
Blue Barn, Old Cassop
Date
11 Oct 2023
Current
Potential
56
65
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
11 Oct 2023
56
65
14 Oct 2013
60
74
Total Floor Area
205 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
7
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
2
Address
Cassop Farm, Old Cassop
Date
6 Oct 2016
Current
Potential
37
104
Property Type
Bungalow
Built Form
Detached
Constructed
before 1900
+
Certificate History
6 Oct 2016
37
104
Total Floor Area
75 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
98
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Cassop Farm Bungalow, Old Cassop
Date
22 Aug 2021
Current
Potential
54
77
Property Type
Bungalow
Built Form
Detached
Constructed
before 1900
+
Certificate History
22 Aug 2021
54
77
17 Feb 2016
46
106
Total Floor Area
91 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
61
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
Cassop Hall, Old Cassop
Date
9 Dec 2014
Current
Potential
18
70
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
9 Dec 2014
18
70
9 Dec 2014
8
50
Total Floor Area
66 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
161
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
Grange Farm, Old Cassop
Date
21 May 2012
Current
Potential
41
78
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
21 May 2012
41
78
Total Floor Area
189 sq m
Current CO2 Emissions Level
14.0
Potential CO2 Emissions Level
6.0
CO2 per sq m per Year
75
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
1
Address
HILL CROFT, UNC 27.10 (ROAD LEADING TO OLD CASSOP)
Date
14 Dec 2020
Current
Potential
87
91
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
14 Dec 2020
87
91
Total Floor Area
269 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Hillcrest, Old Cassop
Date
13 Dec 2021
Current
Potential
95
111
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
13 Dec 2021
95
111
26 Apr 2021
56
98
11 Dec 2020
87
91
23 Oct 2014
66
79
Total Floor Area
147 sq m
Current CO2 Emissions Level
0.7
Potential CO2 Emissions Level
-1.2
CO2 per sq m per Year
5
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
2
Address
Swallow Ridge Barn, Old Cassop
Date
11 Sep 2024
Current
Potential
62
72
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
11 Sep 2024
62
72
Total Floor Area
277 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
8.2
CO2 per sq m per Year
40
Mains Gas Available
No
Habitable Rooms
8
Number of Extensions
3
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.