PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Church Walk, SAWBRIDGEWORTH, CM21 9BJ
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 Church Walk, CM21 9BJ 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 Church Walk, SAWBRIDGEWORTH, CM21 9BJ
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Church Walk
Date
22 Mar 2012
Current
Potential
73
74
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
22 Mar 2012
73
74
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
12 Church Walk
Date
24 Jan 2023
Current
Potential
42
78
Property Type
Flat
Built Form
Detached
Constructed
1930-1949
Certificate History
24 Jan 2023
42
78
25 Feb 2013
46
68
Total Floor Area
50 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
116
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
14 Church Walk
Date
23 Mar 2012
Current
Potential
61
71
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
23 Mar 2012
61
71
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
15 Church Walk
Date
1 Oct 2019
Current
Potential
41
68
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
1 Oct 2019
41
68
Total Floor Area
59 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
112
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
16 Church Walk
Date
9 Jul 2019
Current
Potential
60
80
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
9 Jul 2019
60
80
27 Mar 2009
61
69
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
17 Church Walk
Date
8 Dec 2020
Current
Potential
76
76
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
Certificate History
8 Dec 2020
76
76
2 Nov 2009
56
79
29 Oct 2008
57
79
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
18 Church Walk
Date
6 Dec 2013
Current
Potential
83
83
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
6 Dec 2013
83
83
8 Feb 2012
44
57
Total Floor Area
122 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
19 Church Walk
Date
21 Dec 2010
Current
Potential
63
73
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
21 Dec 2010
63
73
Total Floor Area
63 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
19 CHURCH WALK, SAWBRIDGEWORTH
Date
22 Oct 2020
Current
Potential
68
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
22 Oct 2020
68
74
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
20 Church Walk
Date
25 Jun 2017
Current
Potential
85
94
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
25 Jun 2017
85
94
Total Floor Area
117 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
21 Church Walk
Date
14 Feb 2020
Current
Potential
67
75
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
Certificate History
14 Feb 2020
67
75
1 Jun 2009
40
59
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
22 Church Walk
Date
25 Jun 2017
Current
Potential
85
95
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
Certificate History
25 Jun 2017
85
95
2 Oct 2013
43
74
Total Floor Area
117 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
23 Church Walk
Date
13 Aug 2020
Current
Potential
72
75
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
Certificate History
13 Aug 2020
72
75
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
24 Church Walk
Date
3 Jul 2022
Current
Potential
46
81
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
3 Jul 2022
46
81
Total Floor Area
90 sq m
Current CO2 Emissions Level
8.5
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
94
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
25 Church Walk
Date
12 Mar 2024
Current
Potential
65
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
12 Mar 2024
65
78
29 Sep 2019
71
76
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
25a Church Walk
Date
18 Oct 2022
Current
Potential
72
75
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
Certificate History
18 Oct 2022
72
75
10 May 2012
63
74
Total Floor Area
52 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
26 Church Walk
Date
3 Mar 2020
Current
Potential
78
88
Property Type
House
Built Form
Semi-Detached
Constructed
2007 onwards
Certificate History
3 Mar 2020
78
88
31 Mar 2009
80
81
Total Floor Area
101 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
27 Church Walk
Date
10 Jun 2015
Current
Potential
47
75
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
10 Jun 2015
47
75
Total Floor Area
76 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
27a Church Walk
Date
10 Jun 2015
Current
Potential
45
75
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
10 Jun 2015
45
75
Total Floor Area
77 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
74
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
28 Church Walk
Date
3 Mar 2020
Current
Potential
78
88
Property Type
House
Built Form
Semi-Detached
Constructed
2007 onwards
Certificate History
3 Mar 2020
78
88
14 Apr 2009
80
81
Total Floor Area
101 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
29 Church Walk
Date
14 Aug 2018
Current
Potential
69
86
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
14 Aug 2018
69
86
14 Aug 2018
68
86
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
3 Church Walk
Date
21 Mar 2023
Current
Potential
77
85
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
21 Mar 2023
77
85
31 Jul 2014
77
84
15 Feb 2012
74
75
Total Floor Area
157 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
33 Church Walk
Date
8 Aug 2018
Current
Potential
55
79
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
8 Aug 2018
55
79
Total Floor Area
95 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
34 Church Walk
Date
21 Jul 2016
Current
Potential
48
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
21 Jul 2016
48
85
Total Floor Area
76 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
35 Church Walk
Date
21 Jun 2017
Current
Potential
45
81
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
21 Jun 2017
45
81
Total Floor Area
96 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
38 Church Walk
Date
9 Oct 2012
Current
Potential
56
78
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
9 Oct 2012
56
78
Total Floor Area
93 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
39 Church Walk
Date
3 Mar 2020
Current
Potential
70
83
Property Type
House
Built Form
Detached
Constructed
1996-2002
Certificate History
3 Mar 2020
70
83
3 Nov 2009
71
73
Total Floor Area
146 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
40 Church Walk
Date
6 Feb 2014
Current
Potential
30
58
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
Certificate History
6 Feb 2014
30
58
Total Floor Area
70 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
101
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
7 Church Walk
Date
11 Sep 2022
Current
Potential
69
80
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
11 Sep 2022
69
80
21 Aug 2012
46
59
Total Floor Area
152 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
9 Church Walk
Date
31 Jul 2022
Current
Potential
77
82
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
31 Jul 2022
77
82
6 May 2014
45
69
Total Floor Area
248 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
6
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.