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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Sunderlands Avenue, CAMBRIDGE, CB22 3JU

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 Sunderlands Avenue, CB22 3JU 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 Sunderlands Avenue, CAMBRIDGE, CB22 3JU
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Sunderlands Avenue, Sawston
Date
21 Mar 2016
Current
Potential
56
65
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
21 Mar 2016
56
65
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
12 Sunderlands Avenue, Sawston
Date
17 Apr 2018
Current
Potential
61
75
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
17 Apr 2018
61
75
18 Jul 2010
61
70
Total Floor Area
92 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
12b Sunderlands Avenue, Sawston
Date
22 Jul 2018
Current
Potential
77
90
Property Type
House
Built Form
Semi-Detached
Constructed
2007 onwards
+
Certificate History
22 Jul 2018
77
90
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
13 Sunderlands Avenue, Sawston
Date
3 Nov 2014
Current
Potential
82
94
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
3 Nov 2014
82
94
12 Jun 2014
68
89
31 Oct 2008
46
68
Total Floor Area
73 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
18
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
14 Sunderlands Avenue, Sawston
Date
20 May 2016
Current
Potential
76
110
Property Type
House
Built Form
Semi-Detached
Constructed
2007 onwards
+
Certificate History
20 May 2016
76
110
Total Floor Area
87 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
-0.9
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
14a Sunderlands Avenue, Sawston
Date
5 May 2016
Current
Potential
77
110
Property Type
House
Built Form
Semi-Detached
Constructed
2007 onwards
+
Certificate History
5 May 2016
77
110
Total Floor Area
87 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
-1.0
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
17 Sunderlands Avenue, Sawston
Date
16 Sep 2019
Current
Potential
69
80
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
16 Sep 2019
69
80
Total Floor Area
126 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
18 Sunderlands Avenue, Sawston
Date
3 Jan 2019
Current
Potential
78
112
Property Type
House
Built Form
Semi-Detached
Constructed
2007 onwards
+
Certificate History
3 Jan 2019
78
112
Total Floor Area
83 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
-1.2
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
19 Sunderlands Avenue, Sawston
Date
28 Apr 2020
Current
Potential
75
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
28 Apr 2020
75
88
Total Floor Area
106 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
19a Sunderlands Avenue, Sawston
Date
20 Mar 2020
Current
Potential
84
94
Property Type
House
Built Form
End-Terrace
Constructed
N/A
+
Certificate History
20 Mar 2020
84
94
Total Floor Area
105 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
2 Sunderlands Avenue, Sawston
Date
25 May 2020
Current
Potential
75
89
Property Type
House
Built Form
End-Terrace
Constructed
2003-2006
+
Certificate History
25 May 2020
75
89
Total Floor Area
63 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
21 Sunderlands Avenue, Sawston
Date
5 Sep 2013
Current
Potential
64
87
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
5 Sep 2013
64
87
Total Floor Area
98 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
21A Sunderlands Avenue, Sawston
Date
19 Feb 2015
Current
Potential
82
93
Property Type
House
Built Form
End-Terrace
Constructed
N/A
+
Certificate History
19 Feb 2015
82
93
Total Floor Area
87 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
22 Sunderlands Avenue, Sawston
Date
16 Mar 2023
Current
Potential
58
77
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
16 Mar 2023
58
77
7 Jan 2009
80
80
Total Floor Area
100 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
23 Sunderlands Avenue, Sawston
Date
17 May 2012
Current
Potential
70
87
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
17 May 2012
70
87
Total Floor Area
98 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
24a Sunderlands Avenue, Sawston
Date
15 Sep 2021
Current
Potential
76
90
Property Type
House
Built Form
Detached
Constructed
2007-2011
+
Certificate History
15 Sep 2021
76
90
5 Oct 2011
76
76
2 Dec 2010
81
82
Total Floor Area
64 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
25 Sunderlands Avenue, Sawston
Date
18 Sep 2016
Current
Potential
72
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
18 Sep 2016
72
84
28 Mar 2013
68
84
Total Floor Area
105 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
25a Sunderlands Avenue, Sawston
Date
26 Jul 2016
Current
Potential
83
94
Property Type
House
Built Form
End-Terrace
Constructed
N/A
+
Certificate History
26 Jul 2016
83
94
Total Floor Area
89 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
27 Sunderlands Avenue, Sawston
Date
28 Feb 2018
Current
Potential
65
79
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
28 Feb 2018
65
79
Total Floor Area
106 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
27a Sunderlands Avenue, Sawston
Date
22 Oct 2013
Current
Potential
65
83
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
22 Oct 2013
65
83
Total Floor Area
125 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
29 Sunderlands Avenue, Sawston
Date
4 Nov 2008
Current
Potential
65
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
4 Nov 2008
65
76
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
29b Sunderlands Avenue, Sawston
Date
6 Mar 2018
Current
Potential
58
60
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
2007 onwards
+
Certificate History
6 Mar 2018
58
60
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
42
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
3 Sunderlands Avenue, Sawston
Date
16 Sep 2015
Current
Potential
69
71
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
16 Sep 2015
69
71
Total Floor Area
138 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
33 Sunderlands Avenue, Sawston
Date
14 Jun 2018
Current
Potential
69
89
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
14 Jun 2018
69
89
17 Apr 2018
70
88
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
34 Sunderlands Avenue, Sawston
Date
17 Apr 2018
Current
Potential
81
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
17 Apr 2018
81
84
Total Floor Area
462 sq m
Current CO2 Emissions Level
8.3
Potential CO2 Emissions Level
7.2
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
37 Sunderlands Avenue, Sawston
Date
28 Feb 2020
Current
Potential
67
87
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
28 Feb 2020
67
87
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
39 Sunderlands Avenue, Sawston
Date
8 May 2018
Current
Potential
69
87
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
8 May 2018
69
87
1 May 2009
68
75
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
4 Sunderlands Avenue, Sawston
Date
3 Apr 2024
Current
Potential
78
90
Property Type
House
Built Form
Mid-Terrace
Constructed
2007-2011
+
Certificate History
3 Apr 2024
78
90
21 Jun 2012
82
92
Total Floor Area
79 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
40 Sunderlands Avenue, Sawston
Date
22 Sep 2011
Current
Potential
74
75
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
22 Sep 2011
74
75
15 Aug 2010
72
77
Total Floor Area
133 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
44 Sunderlands Avenue, Sawston
Date
1 Jul 2025
Current
Potential
77
83
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
1 Jul 2025
77
83
28 Sep 2009
73
75
Total Floor Area
134 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
44a Sunderlands Avenue, Sawston
Date
20 Nov 2018
Current
Potential
83
95
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
20 Nov 2018
83
95
Total Floor Area
79 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
17
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
46 Sunderlands Avenue, Sawston
Date
2 Mar 2022
Current
Potential
72
85
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
2 Mar 2022
72
85
Total Floor Area
100 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
49 Sunderlands Avenue, Sawston
Date
5 Nov 2015
Current
Potential
89
94
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
5 Nov 2015
89
94
11 Oct 2015
81
85
Total Floor Area
82 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
12
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
5 Sunderlands Avenue, Sawston
Date
13 Nov 2018
Current
Potential
57
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
13 Nov 2018
57
82
Total Floor Area
124 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
3
Address
51 Sunderlands Avenue, Sawston
Date
15 Oct 2015
Current
Potential
61
76
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
15 Oct 2015
61
76
11 Dec 2010
55
66
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
53 Sunderlands Avenue, Sawston
Date
30 May 2022
Current
Potential
60
75
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
30 May 2022
60
75
Total Floor Area
129 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
55 Sunderlands Avenue, Sawston
Date
31 Jan 2018
Current
Potential
99
103
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
31 Jan 2018
99
103
6 Nov 2015
92
97
Total Floor Area
80 sq m
Current CO2 Emissions Level
0.3
Potential CO2 Emissions Level
-0.3
CO2 per sq m per Year
4
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
57 Sunderlands Avenue, Sawston
Date
3 Jun 2025
Current
Potential
99
103
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
3 Jun 2025
99
103
16 Nov 2015
90
95
Total Floor Area
91 sq m
Current CO2 Emissions Level
0.2
Potential CO2 Emissions Level
-0.3
CO2 per sq m per Year
3
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
59 Sunderlands Avenue, Sawston
Date
30 Aug 2010
Current
Potential
66
70
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
30 Aug 2010
66
70
Total Floor Area
117 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
63 Sunderlands Avenue, Sawston
Date
15 May 2025
Current
Potential
51
80
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
15 May 2025
51
80
Total Floor Area
81 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
65 Sunderlands Avenue, Sawston
Date
14 Dec 2022
Current
Potential
57
85
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
14 Dec 2022
57
85
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
9 Sunderlands Avenue, Sawston
Date
29 Apr 2019
Current
Potential
70
100
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
29 Apr 2019
70
100
Total Floor Area
116 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
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 2026.