PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Conway Close, DUNSTABLE, LU5 5SD
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 Conway Close, LU5 5SD 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 Conway Close, DUNSTABLE, LU5 5SD
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
101 Conway Close, Houghton Regis
Date
3 Aug 2024
Current
Potential
70
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
3 Aug 2024
70
81
31 Aug 2013
77
81
Total Floor Area
43 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
50
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
103 Conway Close, Houghton Regis
Date
18 May 2012
Current
Potential
64
77
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
18 May 2012
64
77
Total Floor Area
38 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
105 Conway Close, Houghton Regis
Date
8 Sep 2014
Current
Potential
73
90
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
8 Sep 2014
73
90
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
107 Conway Close, Houghton Regis
Date
20 Mar 2020
Current
Potential
73
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
20 Mar 2020
73
90
9 Oct 2011
68
71
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
109 Conway Close, Houghton Regis
Date
25 Mar 2014
Current
Potential
65
86
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
25 Mar 2014
65
86
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
111 Conway Close, Houghton Regis
Date
23 Apr 2023
Current
Potential
72
90
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
23 Apr 2023
72
90
13 Feb 2023
66
89
2 Sep 2022
64
87
28 Jul 2012
64
88
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
113 CONWAY CLOSE, HOUGHTON REGIS
Date
13 May 2021
Current
Potential
74
89
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
13 May 2021
74
89
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
113 Conway Close, Houghton Regis
Date
16 Jan 2010
Current
Potential
70
76
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
16 Jan 2010
70
76
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
119 Conway Close, Houghton Regis
Date
5 Sep 2010
Current
Potential
73
77
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
5 Sep 2010
73
77
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
121 Conway Close, Houghton Regis
Date
1 Jun 2020
Current
Potential
69
90
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
1 Jun 2020
69
90
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
123 Conway Close, Houghton Regis
Date
22 Nov 2016
Current
Potential
72
89
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
22 Nov 2016
72
89
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
125 Conway Close, Houghton Regis
Date
31 Oct 2024
Current
Potential
77
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
31 Oct 2024
77
80
18 May 2020
58
79
20 Oct 2009
47
57
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
55
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
127 Conway Close, Houghton Regis
Date
18 Apr 2018
Current
Potential
68
82
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
18 Apr 2018
68
82
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
54
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
129 Conway Close, Houghton Regis
Date
17 Feb 2020
Current
Potential
68
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
17 Feb 2020
68
81
Total Floor Area
41 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
77
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
131 Conway Close, Houghton Regis
Date
21 Aug 2023
Current
Potential
66
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
21 Aug 2023
66
73
10 Apr 2012
74
78
Total Floor Area
44 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
80
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
133 Conway Close, Houghton Regis
Date
21 Aug 2022
Current
Potential
73
78
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
21 Aug 2022
73
78
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
68
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
135 Conway Close, Houghton Regis
Date
19 Oct 2023
Current
Potential
69
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
19 Oct 2023
69
80
25 Nov 2009
58
74
Total Floor Area
38 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
55
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
139 Conway Close, Houghton Regis
Date
11 Feb 2013
Current
Potential
56
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
11 Feb 2013
56
79
Total Floor Area
38 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
83
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
141 Conway Close, Houghton Regis
Date
3 Jan 2024
Current
Potential
73
88
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
3 Jan 2024
73
88
24 Nov 2010
54
62
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
145 Conway Close, Houghton Regis
Date
20 Mar 2023
Current
Potential
75
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
20 Mar 2023
75
89
10 Feb 2011
73
79
Total Floor Area
64 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
151 Conway Close, Houghton Regis
Date
19 Oct 2009
Current
Potential
42
68
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
N/A
Certificate History
19 Oct 2009
42
68
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
67
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
153 Conway Close, Houghton Regis
Date
19 Feb 2018
Current
Potential
50
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
19 Feb 2018
50
90
Total Floor Area
43 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
82
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
155 Conway Close, Houghton Regis
Date
11 Jan 2022
Current
Potential
74
93
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
1976-1982
Certificate History
11 Jan 2022
74
93
29 Jan 2012
67
72
29 Jan 2011
76
81
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
159 Conway Close, Houghton Regis
Date
19 Dec 2022
Current
Potential
74
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
19 Dec 2022
74
88
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
161 Conway Close, Houghton Regis
Date
3 Aug 2015
Current
Potential
20
81
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
3 Aug 2015
20
81
Total Floor Area
45 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
116
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
163 Conway Close, Houghton Regis
Date
9 Aug 2017
Current
Potential
72
84
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
9 Aug 2017
72
84
Total Floor Area
106 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
3
Address
165 Conway Close, Houghton Regis
Date
7 Aug 2019
Current
Potential
66
86
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
7 Aug 2019
66
86
28 Apr 2009
64
72
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
167 Conway Close, Houghton Regis
Date
16 Feb 2019
Current
Potential
73
90
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
Certificate History
16 Feb 2019
73
90
23 Feb 2009
67
73
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
169 CONWAY CLOSE, HOUGHTON REGIS
Date
21 May 2021
Current
Potential
78
92
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
21 May 2021
78
92
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
169 Conway Close, Houghton Regis
Date
30 Sep 2008
Current
Potential
70
74
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
30 Sep 2008
70
74
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
46
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
171 Conway Close, Houghton Regis
Date
9 Jun 2019
Current
Potential
72
89
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
9 Jun 2019
72
89
9 Feb 2011
75
77
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
175 Conway Close, Houghton Regis
Date
29 Feb 2016
Current
Potential
61
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
29 Feb 2016
61
76
Total Floor Area
41 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
83
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
179 Conway Close, Houghton Regis
Date
27 Sep 2024
Current
Potential
70
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
27 Sep 2024
70
75
22 Feb 2014
66
79
Total Floor Area
39 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
79
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
181 Conway Close, Houghton Regis
Date
8 Jun 2020
Current
Potential
64
84
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
8 Jun 2020
64
84
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
183 Conway Close, Houghton Regis
Date
17 Apr 2013
Current
Potential
63
83
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
17 Apr 2013
63
83
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
185 Conway Close, Houghton Regis
Date
24 Jan 2014
Current
Potential
56
88
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
24 Jan 2014
56
88
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
81 Conway Close, Houghton Regis
Date
4 Apr 2014
Current
Potential
69
95
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
4 Apr 2014
69
95
Total Floor Area
43 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
71
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
85 Conway Close, Houghton Regis
Date
23 Feb 2022
Current
Potential
60
80
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
23 Feb 2022
60
80
6 Feb 2009
50
74
Total Floor Area
38 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
71
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
87 Conway Close, Houghton Regis
Date
12 Aug 2020
Current
Potential
66
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
12 Aug 2020
66
77
4 Jun 2009
70
78
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
58
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
89 Conway Close, Houghton Regis
Date
12 Apr 2010
Current
Potential
59
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
12 Apr 2010
59
78
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
52
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
93 Conway Close, Houghton Regis
Date
30 Jul 2014
Current
Potential
62
84
Property Type
House
Built Form
Detached
Constructed
1976-1982
Certificate History
30 Jul 2014
62
84
Total Floor Area
120 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
97 Conway Close, Houghton Regis
Date
7 Apr 2009
Current
Potential
66
69
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
7 Apr 2009
66
69
Total Floor Area
38 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
70
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
99 Conway Close, Houghton Regis
Date
14 Jan 2015
Current
Potential
70
79
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
14 Jan 2015
70
79
14 Jan 2015
73
81
Total Floor Area
39 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
73
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
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.
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Contains Royal Mail data © Royal Mail copyright and Database right 2024.