PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Blenheim Crescent, RUISLIP, HA4 7HB
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 Blenheim Crescent, HA4 7HB 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 Blenheim Crescent, RUISLIP, HA4 7HB
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 BLENHEIM CRESCENT, RUISLIP
Date
17 Mar 2021
Current
Potential
67
83
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
17 Mar 2021
67
83
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
12 Blenheim Crescent
Date
10 Feb 2020
Current
Potential
68
84
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
10 Feb 2020
68
84
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
14 Blenheim Crescent
Date
10 Feb 2020
Current
Potential
67
84
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
10 Feb 2020
67
84
1 Apr 2009
66
71
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
16 Blenheim Crescent
Date
27 Oct 2021
Current
Potential
72
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
27 Oct 2021
72
85
14 Sep 2021
70
83
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
16 BLENHEIM CRESCENT, RUISLIP
Date
1 Oct 2020
Current
Potential
70
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
1 Oct 2020
70
86
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
18 BLENHEIM CRESCENT, RUISLIP
Date
15 Mar 2021
Current
Potential
67
85
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
15 Mar 2021
67
85
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.7
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
2 Blenheim Crescent
Date
21 Jun 2022
Current
Potential
66
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
21 Jun 2022
66
83
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
20 Blenheim Crescent
Date
11 Feb 2020
Current
Potential
69
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
11 Feb 2020
69
86
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
22 Blenheim Crescent
Date
17 Oct 2023
Current
Potential
71
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
17 Oct 2023
71
86
17 Feb 2020
66
86
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
24 BLENHEIM CRESCENT, RUISLIP
Date
1 Oct 2020
Current
Potential
70
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
1 Oct 2020
70
87
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
26 Blenheim Crescent
Date
14 Sep 2022
Current
Potential
66
83
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
14 Sep 2022
66
83
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
28 Blenheim Crescent
Date
12 Feb 2020
Current
Potential
67
83
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
12 Feb 2020
67
83
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
30 Blenheim Crescent
Date
28 Aug 2023
Current
Potential
71
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
28 Aug 2023
71
85
14 Sep 2021
72
85
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
30 BLENHEIM CRESCENT, RUISLIP
Date
1 Oct 2020
Current
Potential
71
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
1 Oct 2020
71
86
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
32 BLENHEIM CRESCENT
Date
28 Aug 2023
Current
Potential
65
81
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
28 Aug 2023
65
81
23 May 2021
66
82
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
34 Blenheim Crescent
Date
12 Feb 2020
Current
Potential
68
84
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
12 Feb 2020
68
84
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
36 Blenheim Crescent
Date
14 Sep 2022
Current
Potential
70
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
14 Sep 2022
70
85
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
38 Blenheim Crescent
Date
12 Feb 2020
Current
Potential
67
84
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
12 Feb 2020
67
84
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
4 Blenheim Crescent
Date
21 Aug 2023
Current
Potential
70
86
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
21 Aug 2023
70
86
10 Feb 2020
67
86
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
40 Blenheim Crescent
Date
12 Feb 2020
Current
Potential
65
84
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
12 Feb 2020
65
84
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
42 Blenheim Crescent
Date
12 Jan 2018
Current
Potential
68
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
12 Jan 2018
68
85
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
44 BLENHEIM CRESCENT, RUISLIP
Date
16 Mar 2021
Current
Potential
65
83
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
16 Mar 2021
65
83
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
46 Blenheim Crescent
Date
13 Feb 2020
Current
Potential
68
83
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
13 Feb 2020
68
83
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
48 BLENHEIM CRESCENT, RUISLIP
Date
6 Apr 2021
Current
Potential
69
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
6 Apr 2021
69
83
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
50 Blenheim Crescent
Date
20 May 2024
Current
Potential
67
81
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
20 May 2024
67
81
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
52 Blenheim Crescent
Date
21 Jun 2022
Current
Potential
67
84
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
21 Jun 2022
67
84
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
54 Blenheim Crescent
Date
21 Jan 2010
Current
Potential
73
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
21 Jan 2010
73
77
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
54 BLENHEIM CRESCENT, RUISLIP
Date
16 Mar 2021
Current
Potential
71
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
16 Mar 2021
71
89
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
56 Blenheim Crescent
Date
12 Jan 2018
Current
Potential
66
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
12 Jan 2018
66
86
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
58 Blenheim Crescent
Date
3 Sep 2023
Current
Potential
69
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
3 Sep 2023
69
85
17 Apr 2019
36
86
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
6 Blenheim Crescent
Date
10 Feb 2020
Current
Potential
66
83
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
10 Feb 2020
66
83
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
60 Blenheim Crescent
Date
4 Sep 2023
Current
Potential
70
85
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
4 Sep 2023
70
85
17 Oct 2016
67
85
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
62 Blenheim Crescent
Date
4 Sep 2023
Current
Potential
64
81
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
4 Sep 2023
64
81
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
62 BLENHEIM CRESCENT, RUISLIP
Date
9 Mar 2021
Current
Potential
64
83
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
9 Mar 2021
64
83
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
64 Blenheim Crescent
Date
8 Sep 2021
Current
Potential
66
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
8 Sep 2021
66
83
28 Sep 2016
68
87
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
66 Blenheim Crescent
Date
12 Jan 2018
Current
Potential
65
85
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
12 Jan 2018
65
85
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
68 BLENHEIM CRESCENT, RUISLIP
Date
17 Mar 2021
Current
Potential
66
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
17 Mar 2021
66
82
Total Floor Area
96 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
70 Blenheim Crescent
Date
14 Feb 2020
Current
Potential
69
83
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
14 Feb 2020
69
83
Total Floor Area
97 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
72 Blenheim Crescent
Date
5 Sep 2023
Current
Potential
70
84
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
5 Sep 2023
70
84
27 Oct 2021
70
84
15 Jan 2018
67
82
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
74 BLENHEIM CRESCENT, RUISLIP
Date
18 Mar 2021
Current
Potential
67
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
18 Mar 2021
67
83
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
76 Blenheim Crescent
Date
14 Feb 2020
Current
Potential
69
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
14 Feb 2020
69
85
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
8 BLENHEIM CRESCENT, RUISLIP
Date
12 Feb 2021
Current
Potential
64
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
12 Feb 2021
64
82
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
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.
Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.