PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Winslow Close, BOLDON COLLIERY, NE35 9LR
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 Winslow Close, NE35 9LR 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 Winslow Close, BOLDON COLLIERY, NE35 9LR
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Winslow Close
Date
12 Jul 2020
Current
Potential
76
84
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
12 Jul 2020
76
84
Total Floor Area
129 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
14 Winslow Close
Date
25 Mar 2025
Current
Potential
70
81
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
25 Mar 2025
70
81
Total Floor Area
140 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
16 Winslow Close
Date
6 May 2013
Current
Potential
77
83
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
6 May 2013
77
83
13 May 2012
67
78
Total Floor Area
177 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
3
Address
17 Winslow Close
Date
26 Sep 2012
Current
Potential
75
85
Property Type
Bungalow
Built Form
Detached
Constructed
1983-1990
Certificate History
26 Sep 2012
75
85
Total Floor Area
90 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
2 Winslow Close
Date
30 Jul 2013
Current
Potential
68
83
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
30 Jul 2013
68
83
Total Floor Area
108 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
22 Winslow Close
Date
16 Apr 2013
Current
Potential
65
91
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
16 Apr 2013
65
91
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
23 Winslow Close
Date
4 Jun 2015
Current
Potential
60
80
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
4 Jun 2015
60
80
Total Floor Area
144 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
25 Winslow Close
Date
9 Aug 2024
Current
Potential
73
74
Property Type
House
Built Form
Detached
Constructed
2003-2006
Certificate History
9 Aug 2024
73
74
28 Aug 2014
68
89
Total Floor Area
98 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
26 Winslow Close
Date
11 Apr 2016
Current
Potential
69
80
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
11 Apr 2016
69
80
13 Dec 2010
66
76
Total Floor Area
119 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
27 Winslow Close
Date
28 Feb 2012
Current
Potential
70
72
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
28 Feb 2012
70
72
Total Floor Area
104 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
27a Winslow Close
Date
15 Jan 2013
Current
Potential
68
85
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
15 Jan 2013
68
85
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
28a Winslow Close
Date
25 Jan 2022
Current
Potential
72
87
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
25 Jan 2022
72
87
14 Jun 2015
55
85
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
29 Winslow Close
Date
18 Nov 2015
Current
Potential
74
85
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
18 Nov 2015
74
85
Total Floor Area
99 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
31 Winslow Close
Date
1 Aug 2017
Current
Potential
68
84
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
1 Aug 2017
68
84
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
37 Winslow Close
Date
9 Nov 2012
Current
Potential
68
84
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
9 Nov 2012
68
84
Total Floor Area
94 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
38 Winslow Close
Date
5 Apr 2017
Current
Potential
71
78
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
5 Apr 2017
71
78
Total Floor Area
156 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
3
Address
41 Winslow Close
Date
4 Jun 2023
Current
Potential
64
79
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
4 Jun 2023
64
79
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
42 Winslow Close
Date
12 Feb 2012
Current
Potential
57
69
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
12 Feb 2012
57
69
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
43 Winslow Close
Date
27 Aug 2013
Current
Potential
68
86
Property Type
Bungalow
Built Form
Detached
Constructed
1983-1990
Certificate History
27 Aug 2013
68
86
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
43
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
5 Winslow Close
Date
8 Mar 2011
Current
Potential
70
73
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
8 Mar 2011
70
73
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
50 Winslow Close
Date
4 Dec 2018
Current
Potential
66
81
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
4 Dec 2018
66
81
Total Floor Area
102 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
3
Address
52 Winslow Close
Date
3 Jul 2023
Current
Potential
79
85
Property Type
House
Built Form
Detached
Constructed
2003-2006
Certificate History
3 Jul 2023
79
85
4 Feb 2013
76
84
Total Floor Area
215 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
53 Winslow Close
Date
9 Sep 2025
Current
Potential
73
77
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
9 Sep 2025
73
77
Total Floor Area
182 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
3
Bands
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 2026.