PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Byron Terrace, HOUGHTON LE SPRING, DH5 8LL
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 Byron Terrace, DH5 8LL 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 Byron Terrace, HOUGHTON LE SPRING, DH5 8LL
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Byron Terrace
Date
4 Mar 2019
Current
Potential
68
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
4 Mar 2019
68
87
23 Oct 2008
63
76
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
11 Byron Terrace
Date
20 May 2017
Current
Potential
68
82
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
20 May 2017
68
82
8 Jan 2015
63
81
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
12 Byron Terrace
Date
20 May 2017
Current
Potential
69
83
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
20 May 2017
69
83
30 Jun 2014
47
86
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
13 Byron Terrace
Date
29 Nov 2013
Current
Potential
59
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
29 Nov 2013
59
89
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
14 Byron Terrace
Date
29 Jun 2016
Current
Potential
68
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
29 Jun 2016
68
83
21 Jan 2010
60
75
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
16 Byron Terrace
Date
25 Mar 2024
Current
Potential
60
73
Property Type
House
Built Form
Detached
Constructed
1900-1929
Certificate History
25 Mar 2024
60
73
Total Floor Area
130 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
17 Byron Terrace
Date
2 Nov 2015
Current
Potential
59
83
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
2 Nov 2015
59
83
Total Floor Area
75 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
20 Byron Terrace
Date
29 Aug 2013
Current
Potential
68
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
29 Aug 2013
68
86
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
21 Byron Terrace
Date
21 Feb 2018
Current
Potential
60
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
21 Feb 2018
60
82
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
22 Byron Terrace
Date
15 Nov 2011
Current
Potential
62
67
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
15 Nov 2011
62
67
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
23 Byron Terrace
Date
26 May 2022
Current
Potential
70
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
26 May 2022
70
85
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
24 Byron Terrace
Date
20 May 2017
Current
Potential
59
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
20 May 2017
59
84
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
25 Byron Terrace
Date
20 May 2017
Current
Potential
63
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
20 May 2017
63
87
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
26 Byron Terrace
Date
20 May 2017
Current
Potential
63
86
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
20 May 2017
63
86
31 Mar 2016
62
87
12 Apr 2011
60
68
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
27 Byron Terrace
Date
20 May 2017
Current
Potential
64
83
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
20 May 2017
64
83
2 Sep 2013
65
85
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
28 Byron Terrace
Date
20 May 2017
Current
Potential
64
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
20 May 2017
64
85
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
29 Byron Terrace
Date
20 May 2017
Current
Potential
62
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
20 May 2017
62
85
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
3 Byron Terrace
Date
8 Sep 2013
Current
Potential
70
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
8 Sep 2013
70
87
19 Feb 2010
63
76
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
30 Byron Terrace
Date
13 Mar 2017
Current
Potential
60
84
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
13 Mar 2017
60
84
3 Jan 2014
62
84
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
31 Byron Terrace
Date
20 May 2017
Current
Potential
63
86
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
20 May 2017
63
86
4 Aug 2010
63
70
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
32 Byron Terrace
Date
20 May 2017
Current
Potential
71
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
20 May 2017
71
87
17 Nov 2011
70
70
2 Sep 2009
62
74
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
34 Byron Terrace
Date
20 May 2017
Current
Potential
60
84
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
20 May 2017
60
84
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
35 Byron Terrace
Date
20 May 2017
Current
Potential
62
82
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
20 May 2017
62
82
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
36 Byron Terrace
Date
10 Mar 2017
Current
Potential
65
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
10 Mar 2017
65
88
20 Sep 2016
61
84
28 Jul 2009
66
71
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
37 Byron Terrace
Date
10 Mar 2017
Current
Potential
65
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
10 Mar 2017
65
89
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
38 Byron Terrace
Date
20 May 2017
Current
Potential
60
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
20 May 2017
60
84
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
39 Byron Terrace
Date
20 May 2017
Current
Potential
62
87
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
20 May 2017
62
87
26 May 2010
61
67
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
4 Byron Terrace
Date
2 May 2024
Current
Potential
70
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
2 May 2024
70
85
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
40 Byron Terrace
Date
18 Jun 2020
Current
Potential
69
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
18 Jun 2020
69
88
21 Jan 2010
74
79
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
41 Byron Terrace
Date
13 Mar 2017
Current
Potential
64
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
13 Mar 2017
64
87
4 Mar 2016
64
86
6 May 2009
69
73
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
42 Byron Terrace
Date
20 May 2017
Current
Potential
53
84
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
20 May 2017
53
84
12 Sep 2012
53
85
Total Floor Area
67 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
7 Byron Terrace
Date
21 Mar 2016
Current
Potential
61
79
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
21 Mar 2016
61
79
Total Floor Area
92 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
8 Byron Terrace
Date
26 Aug 2013
Current
Potential
65
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
26 Aug 2013
65
86
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
9 Byron Terrace
Date
20 May 2017
Current
Potential
69
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
20 May 2017
69
83
19 Jul 2010
49
73
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
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 2025.