PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Walnut Way, SWANLEY, BR8 7TW

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 Walnut Way, BR8 7TW 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 Walnut Way, SWANLEY, BR8 7TW
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
12 Walnut Way
Date
11 Nov 2014
Current
Potential
64
86
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
11 Nov 2014
64
86
17 Apr 2011
51
63
22 Jul 2010
62
71
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
14 Walnut Way
Date
21 Oct 2020
Current
Potential
49
73
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
+
Certificate History
21 Oct 2020
49
73
7 Feb 2018
71
76
Total Floor Area
43 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
84
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
16 Walnut Way
Date
13 May 2021
Current
Potential
45
71
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
13 May 2021
45
71
21 Jun 2010
57
60
21 Jun 2010
57
60
Total Floor Area
55 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
95
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
16 WALNUT WAY, SWANLEY
Date
22 Oct 2020
Current
Potential
35
71
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
22 Oct 2020
35
71
Total Floor Area
55 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
119
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
18 Walnut Way
Date
13 May 2021
Current
Potential
36
60
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
13 May 2021
36
60
Total Floor Area
56 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
115
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
18 WALNUT WAY, SWANLEY
Date
22 Oct 2020
Current
Potential
29
60
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
22 Oct 2020
29
60
Total Floor Area
56 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
136
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
2 Walnut Way
Date
4 Jun 2019
Current
Potential
72
76
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
+
Certificate History
4 Jun 2019
72
76
Total Floor Area
32 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
20 Walnut Way
Date
25 Mar 2015
Current
Potential
56
61
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
25 Mar 2015
56
61
Total Floor Area
46 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
77
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
20 WALNUT WAY, SWANLEY
Date
21 Oct 2020
Current
Potential
51
67
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
21 Oct 2020
51
67
Total Floor Area
51 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
75
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
24 Walnut Way
Date
13 May 2021
Current
Potential
53
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
13 May 2021
53
75
22 Oct 2020
45
75
Total Floor Area
55 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
82
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
26 Walnut Way
Date
13 May 2021
Current
Potential
47
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
13 May 2021
47
75
Total Floor Area
51 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
93
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
26 WALNUT WAY, SWANLEY
Date
21 Oct 2020
Current
Potential
38
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
21 Oct 2020
38
75
Total Floor Area
51 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
114
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
28 Walnut Way
Date
13 May 2021
Current
Potential
39
64
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
13 May 2021
39
64
Total Floor Area
34 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
137
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
28 WALNUT WAY, SWANLEY
Date
21 Oct 2020
Current
Potential
31
64
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
21 Oct 2020
31
64
Total Floor Area
34 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
164
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
30 Walnut Way
Date
21 Oct 2020
Current
Potential
54
64
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
21 Oct 2020
54
64
3 Jun 2014
67
68
Total Floor Area
51 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
32 Walnut Way
Date
20 Apr 2023
Current
Potential
68
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
20 Apr 2023
68
87
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
36 Walnut Way
Date
13 May 2021
Current
Potential
48
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
13 May 2021
48
73
Total Floor Area
55 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
88
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
36 Walnut Way
Date
2 May 2011
Current
Potential
66
68
Property Type
Flat
Built Form
N/A
Constructed
1967-1975
+
Certificate History
2 May 2011
66
68
Total Floor Area
46 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
82
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
36 WALNUT WAY, SWANLEY
Date
22 Oct 2020
Current
Potential
39
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
22 Oct 2020
39
73
Total Floor Area
55 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
108
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
38 Walnut Way
Date
13 May 2021
Current
Potential
45
73
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
13 May 2021
45
73
Total Floor Area
36 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
115
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
38 Walnut Way
Date
14 Jun 2020
Current
Potential
56
76
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
+
Certificate History
14 Jun 2020
56
76
Total Floor Area
48 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
83
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
38 WALNUT WAY, SWANLEY
Date
21 Oct 2020
Current
Potential
36
73
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
21 Oct 2020
36
73
Total Floor Area
36 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
142
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
4 Walnut Way
Date
2 Feb 2010
Current
Potential
56
63
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
2 Feb 2010
56
63
Total Floor Area
47 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
79
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
40 Walnut Way
Date
13 May 2021
Current
Potential
52
67
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
13 May 2021
52
67
21 Oct 2020
30
61
21 Oct 2019
60
70
Total Floor Area
51 sq m
Current CO2 Emissions Level
3.8
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
40 WALNUT WAY, SWANLEY
Date
21 Oct 2020
Current
Potential
47
67
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
21 Oct 2020
47
67
Total Floor Area
51 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
83
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
42 WALNUT WAY, SWANLEY
Date
21 Oct 2020
Current
Potential
45
67
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
21 Oct 2020
45
67
Total Floor Area
34 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
104
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
44 Walnut Way
Date
20 Sep 2021
Current
Potential
47
72
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
20 Sep 2021
47
72
16 Feb 2009
58
62
Total Floor Area
48 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
114
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
46 Walnut Way
Date
15 Sep 2022
Current
Potential
71
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
15 Sep 2022
71
74
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
52 Walnut Way
Date
4 Sep 2022
Current
Potential
73
88
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
4 Sep 2022
73
88
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
54 Walnut Way
Date
4 Oct 2013
Current
Potential
61
88
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
4 Oct 2013
61
88
10 Jan 2013
54
81
Total Floor Area
50 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
58 Walnut Way
Date
12 Jan 2019
Current
Potential
55
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
12 Jan 2019
55
81
Total Floor Area
90 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
60 Walnut Way
Date
28 Oct 2013
Current
Potential
66
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
28 Oct 2013
66
84
Total Floor Area
76 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
62 Walnut Way
Date
28 Feb 2011
Current
Potential
44
63
Property Type
Flat
Built Form
N/A
Constructed
1967-1975
+
Certificate History
28 Feb 2011
44
63
Total Floor Area
48 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
101
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
64 Walnut Way
Date
12 May 2020
Current
Potential
70
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
12 May 2020
70
72
1 Dec 2008
62
67
Total Floor Area
32 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
66 Walnut Way
Date
7 Feb 2018
Current
Potential
61
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
7 Feb 2018
61
73
Total Floor Area
46 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
74
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
68 Walnut Way
Date
5 Apr 2016
Current
Potential
58
75
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
+
Certificate History
5 Apr 2016
58
75
Total Floor Area
32 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
90
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
70 Walnut Way
Date
12 Feb 2016
Current
Potential
71
85
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
12 Feb 2016
71
85
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.6
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
72 Walnut Way
Date
21 Mar 2017
Current
Potential
69
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
21 Mar 2017
69
90
Total Floor Area
76 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
74 Walnut Way
Date
10 Feb 2010
Current
Potential
72
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
10 Feb 2010
72
77
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
78 Walnut Way
Date
26 Apr 2011
Current
Potential
66
70
Property Type
Flat
Built Form
N/A
Constructed
1976-1982
+
Certificate History
26 Apr 2011
66
70
Total Floor Area
47 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
81
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
78 WALNUT WAY, SWANLEY
Date
12 May 2021
Current
Potential
46
67
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
12 May 2021
46
67
Total Floor Area
46 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
129
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
8 Walnut Way
Date
19 Jan 2022
Current
Potential
61
62
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
19 Jan 2022
61
62
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
80 Walnut Way
Date
23 Dec 2022
Current
Potential
75
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
23 Dec 2022
75
75
10 Nov 2011
75
77
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
82 WALNUT WAY, SWANLEY
Date
12 May 2021
Current
Potential
53
68
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
12 May 2021
53
68
Total Floor Area
46 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
91
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
84 Walnut Way
Date
24 Sep 2024
Current
Potential
76
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
24 Sep 2024
76
76
6 Jun 2011
64
67
Total Floor Area
49 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
86 Walnut Way
Date
20 Sep 2021
Current
Potential
47
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
20 Sep 2021
47
78
23 Dec 2014
68
78
Total Floor Area
46 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
97
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
88 Walnut Way
Date
19 Sep 2021
Current
Potential
53
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
19 Sep 2021
53
78
10 Sep 2020
73
77
Total Floor Area
46 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
83
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
90 Walnut Way
Date
18 May 2009
Current
Potential
61
62
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
18 May 2009
61
62
Total Floor Area
44 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
92 Walnut Way
Date
15 Mar 2024
Current
Potential
65
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
15 Mar 2024
65
74
Total Floor Area
44 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
77
Mains Gas Available
No
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.

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