PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Washington Road, SHEFFIELD, S11 8DS

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 Washington Road, S11 8DS 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 Washington Road, SHEFFIELD, S11 8DS
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
363 Washington Road
Date
11 Jan 2010
Current
Potential
79
80
Property Type
Maisonette
Built Form
Detached
Constructed
1967-1975
+
Certificate History
11 Jan 2010
79
80
Total Floor Area
87 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
365 Washington Road
Date
17 Nov 2010
Current
Potential
78
79
Property Type
Maisonette
Built Form
Detached
Constructed
1967-1975
+
Certificate History
17 Nov 2010
78
79
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
367 Washington Road
Date
7 Jan 2016
Current
Potential
73
75
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
7 Jan 2016
73
75
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
369 Washington Road
Date
8 Sep 2013
Current
Potential
82
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
8 Sep 2013
82
82
Total Floor Area
97 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
371 Washington Road
Date
17 Oct 2024
Current
Potential
72
78
Property Type
Maisonette
Built Form
Enclosed Mid-Terrace
Constructed
1967-1975
+
Certificate History
17 Oct 2024
72
78
13 Aug 2010
81
82
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
373 Washington Road
Date
25 Mar 2024
Current
Potential
69
74
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
25 Mar 2024
69
74
19 Sep 2012
66
77
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
375 Washington Road
Date
12 Jun 2014
Current
Potential
76
77
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
12 Jun 2014
76
77
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
377 Washington Road
Date
18 Apr 2024
Current
Potential
74
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
18 Apr 2024
74
76
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
379 Washington Road
Date
20 Mar 2020
Current
Potential
73
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
20 Mar 2020
73
78
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
381 Washington Road
Date
30 Sep 2019
Current
Potential
79
80
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
30 Sep 2019
79
80
Total Floor Area
83 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
383 Washington Road
Date
1 Jul 2018
Current
Potential
81
81
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
1 Jul 2018
81
81
Total Floor Area
82 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
385 Washington Road
Date
13 Oct 2021
Current
Potential
77
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
13 Oct 2021
77
78
3 Feb 2010
77
83
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
387 Washington Road
Date
24 Nov 2014
Current
Potential
75
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
24 Nov 2014
75
79
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
391 Washington Road
Date
12 Dec 2023
Current
Potential
79
80
Property Type
Maisonette
Built Form
Enclosed Mid-Terrace
Constructed
1967-1975
+
Certificate History
12 Dec 2023
79
80
Total Floor Area
82 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
399 Washington Road
Date
9 Jul 2017
Current
Potential
79
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
9 Jul 2017
79
79
Total Floor Area
33 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
407 Washington Road
Date
27 Jul 2011
Current
Potential
68
69
Property Type
Flat
Built Form
N/A
Constructed
1967-1975
+
Certificate History
27 Jul 2011
68
69
Total Floor Area
33 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
409 Washington Road
Date
10 Mar 2020
Current
Potential
64
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
10 Mar 2020
64
73
23 Dec 2009
78
79
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
411 Washington Road
Date
6 Mar 2023
Current
Potential
39
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
6 Mar 2023
39
73
Total Floor Area
47 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
86
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
413 Washington Road
Date
2 Nov 2021
Current
Potential
76
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
2 Nov 2021
76
78
Total Floor Area
32 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
415 WASHINGTON ROAD
Date
26 May 2021
Current
Potential
74
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
26 May 2021
74
75
Total Floor Area
31 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
415 Washington Road
Date
3 Feb 2010
Current
Potential
63
65
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
3 Feb 2010
63
65
Total Floor Area
37 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
417 Washington Road
Date
12 Aug 2015
Current
Potential
77
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
12 Aug 2015
77
79
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
419 Washington Road
Date
8 Oct 2014
Current
Potential
76
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
8 Oct 2014
76
78
Total Floor Area
33 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
421 Washington Road
Date
9 Jun 2014
Current
Potential
77
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
9 Jun 2014
77
79
Total Floor Area
33 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
423 Washington Road
Date
16 Apr 2023
Current
Potential
76
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
16 Apr 2023
76
76
22 Jul 2013
79
80
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
425 Washington Road
Date
7 Jun 2023
Current
Potential
76
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
7 Jun 2023
76
77
4 Jul 2011
74
74
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
427 Washington Road
Date
7 Sep 2010
Current
Potential
81
82
Property Type
Maisonette
Built Form
Detached
Constructed
1967-1975
+
Certificate History
7 Sep 2010
81
82
Total Floor Area
82 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
429 Washington Road
Date
7 Dec 2010
Current
Potential
84
85
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
7 Dec 2010
84
85
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
431 WASHINGTON ROAD, SHARROW
Date
13 Apr 2021
Current
Potential
79
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
13 Apr 2021
79
80
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
433 Washington Road
Date
15 Sep 2014
Current
Potential
74
79
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
15 Sep 2014
74
79
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
435 Washington Road
Date
30 Apr 2019
Current
Potential
74
75
Property Type
Maisonette
Built Form
Enclosed Mid-Terrace
Constructed
1967-1975
+
Certificate History
30 Apr 2019
74
75
19 Oct 2008
69
76
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
439 Washington Road
Date
11 May 2014
Current
Potential
58
78
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
11 May 2014
58
78
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
443 Washington Road
Date
30 Jul 2023
Current
Potential
73
80
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
30 Jul 2023
73
80
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
445 Washington Road
Date
12 Apr 2012
Current
Potential
67
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
12 Apr 2012
67
79
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
447 Washington Road
Date
7 May 2015
Current
Potential
79
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
7 May 2015
79
81
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
451 WASHINGTON ROAD
Date
19 Jul 2021
Current
Potential
75
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
19 Jul 2021
75
77
Total Floor Area
52 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
453 Washington Road
Date
24 Mar 2010
Current
Potential
84
85
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
24 Mar 2010
84
85
Total Floor Area
33 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
455 Washington Road
Date
4 Jul 2024
Current
Potential
76
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
4 Jul 2024
76
78
3 Nov 2008
45
46
Total Floor Area
37 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
459 Washington Road
Date
11 Jan 2023
Current
Potential
78
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
11 Jan 2023
78
79
26 Jan 2010
63
69
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
2
Address
461 Washington Road
Date
16 Nov 2009
Current
Potential
46
46
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
16 Nov 2009
46
46
Total Floor Area
32 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
75
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
463 Washington Road
Date
15 Sep 2020
Current
Potential
71
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
15 Sep 2020
71
74
22 Feb 2010
61
65
Total Floor Area
36 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
465 Washington Road
Date
8 May 2014
Current
Potential
79
80
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1967-1975
+
Certificate History
8 May 2014
79
80
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
467 Washington Road
Date
22 Mar 2011
Current
Potential
83
83
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
22 Mar 2011
83
83
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
469 Washington Road
Date
2 Sep 2012
Current
Potential
61
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
2 Sep 2012
61
76
Total Floor Area
33 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
471 Washington Road
Date
11 Jan 2023
Current
Potential
76
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
11 Jan 2023
76
77
11 Nov 2008
49
49
Total Floor Area
33 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
475 Washington Road
Date
28 Jun 2017
Current
Potential
75
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
28 Jun 2017
75
75
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
477 Washington Road
Date
19 Mar 2009
Current
Potential
44
45
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
19 Mar 2009
44
45
Total Floor Area
33 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
75
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
479 Washington Road
Date
10 Nov 2016
Current
Potential
71
73
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
10 Nov 2016
71
73
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
481 Washington Road
Date
13 Feb 2014
Current
Potential
73
80
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
13 Feb 2014
73
80
Total Floor Area
89 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
483 Washington Road
Date
24 Oct 2010
Current
Potential
76
76
Property Type
Maisonette
Built Form
Detached
Constructed
1967-1975
+
Certificate History
24 Oct 2010
76
76
Total Floor Area
87 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
487 Washington Road
Date
20 Dec 2013
Current
Potential
77
80
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
20 Dec 2013
77
80
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
495 Washington Road
Date
17 Oct 2013
Current
Potential
74
80
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
17 Oct 2013
74
80
Total Floor Area
87 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
497 Washington Road
Date
10 Apr 2013
Current
Potential
75
78
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
10 Apr 2013
75
78
Total Floor Area
87 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
499 Washington Road
Date
13 Mar 2013
Current
Potential
77
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
13 Mar 2013
77
80
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
501 Washington Road
Date
13 Jan 2009
Current
Potential
39
67
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
13 Jan 2009
39
67
Total Floor Area
46 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
503 Washington Road
Date
28 Nov 2008
Current
Potential
82
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
28 Nov 2008
82
85
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
505 Washington Road
Date
14 Nov 2012
Current
Potential
75
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
14 Nov 2012
75
78
Total Floor Area
33 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
507 Washington Road
Date
26 Jul 2011
Current
Potential
67
68
Property Type
Flat
Built Form
N/A
Constructed
1967-1975
+
Certificate History
26 Jul 2011
67
68
Total Floor Area
32 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
509 Washington Road
Date
18 Jan 2010
Current
Potential
86
87
Property Type
Maisonette
Built Form
Detached
Constructed
1967-1975
+
Certificate History
18 Jan 2010
86
87
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
513 Washington Road
Date
25 Oct 2023
Current
Potential
75
75
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1967-1975
+
Certificate History
25 Oct 2023
75
75
Total Floor Area
32 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
515 Washington Road
Date
9 Jan 2013
Current
Potential
78
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
9 Jan 2013
78
81
Total Floor Area
32 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
519 Washington Road
Date
20 May 2010
Current
Potential
68
72
Property Type
Maisonette
Built Form
Detached
Constructed
1967-1975
+
Certificate History
20 May 2010
68
72
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
521 Washington Road
Date
25 Mar 2013
Current
Potential
75
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
25 Mar 2013
75
77
Total Floor Area
29 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
523 Washington Road
Date
10 Jan 2022
Current
Potential
75
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
10 Jan 2022
75
77
23 Jan 2009
56
59
Total Floor Area
33 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
525 Washington Road
Date
9 Jan 2013
Current
Potential
80
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
9 Jan 2013
80
82
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
529 Washington Road
Date
27 Jan 2020
Current
Potential
61
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
27 Jan 2020
61
76
23 Jan 2009
60
64
Total Floor Area
33 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
531 Washington Road
Date
29 Mar 2009
Current
Potential
64
67
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
29 Mar 2009
64
67
Total Floor Area
33 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
535 WASHINGTON ROAD, SHARROW
Date
18 Feb 2021
Current
Potential
75
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
18 Feb 2021
75
77
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
537 Washington Road
Date
19 Apr 2018
Current
Potential
71
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
19 Apr 2018
71
75
27 Oct 2008
27
28
Total Floor Area
33 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
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.