PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
St. Marys Square, NEWMARKET, CB8 0HZ
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 St. Marys Square, CB8 0HZ 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 St. Marys Square, NEWMARKET, CB8 0HZ
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 St. Marys Square
Date
17 Nov 2021
Current
Potential
63
83
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
17 Nov 2021
63
83
22 Aug 2017
40
82
Total Floor Area
94 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
10 St. Marys Square
Date
24 Sep 2019
Current
Potential
70
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
24 Sep 2019
70
87
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
11 St. Marys Square
Date
19 Sep 2019
Current
Potential
41
76
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
19 Sep 2019
41
76
Total Floor Area
88 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
74
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
12 St. Marys Square
Date
18 Feb 2011
Current
Potential
37
55
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
18 Feb 2011
37
55
Total Floor Area
114 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
8.2
CO2 per sq m per Year
79
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
13 St. Marys Square
Date
10 Feb 2020
Current
Potential
53
85
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
10 Feb 2020
53
85
Total Floor Area
144 sq m
Current CO2 Emissions Level
8.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
17 St. Marys Square
Date
2 Jun 2025
Current
Potential
67
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
2 Jun 2025
67
78
6 Feb 2013
59
77
Total Floor Area
156 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
19a St. Marys Square
Date
16 May 2011
Current
Potential
34
36
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
16 May 2011
34
36
Total Floor Area
140 sq m
Current CO2 Emissions Level
14.0
Potential CO2 Emissions Level
14.0
CO2 per sq m per Year
102
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
2 St. Marys Square
Date
15 Feb 2016
Current
Potential
67
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
15 Feb 2016
67
84
6 Aug 2014
72
85
Total Floor Area
153 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
20a , St. Marys Square
Date
26 Oct 2023
Current
Potential
39
66
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
26 Oct 2023
39
66
Total Floor Area
67 sq m
Current CO2 Emissions Level
8.5
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
127
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
22a, St, Marys Square
Date
26 Oct 2023
Current
Potential
40
66
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
26 Oct 2023
40
66
Total Floor Area
76 sq m
Current CO2 Emissions Level
8.8
Potential CO2 Emissions Level
5.1
CO2 per sq m per Year
116
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
24 St. Marys Square
Date
4 Apr 2025
Current
Potential
56
80
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
4 Apr 2025
56
80
29 Apr 2016
44
75
6 Oct 2008
64
70
Total Floor Area
160 sq m
Current CO2 Emissions Level
7.8
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
2
Address
25 St. Marys Square
Date
15 Aug 2023
Current
Potential
50
88
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
15 Aug 2023
50
88
Total Floor Area
150 sq m
Current CO2 Emissions Level
8.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
27 St. Marys Square
Date
3 Aug 2014
Current
Potential
66
78
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
3 Aug 2014
66
78
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
27a St. Marys Square
Date
3 Dec 2010
Current
Potential
46
61
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
3 Dec 2010
46
61
Total Floor Area
53 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
90
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
28a St. Marys Square
Date
4 Oct 2021
Current
Potential
75
89
Property Type
House
Built Form
End-Terrace
Constructed
2003-2006
Certificate History
4 Oct 2021
75
89
27 Apr 2011
78
78
Total Floor Area
64 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
4
Number of Extensions
2
Address
28b St. Marys Square
Date
6 Nov 2021
Current
Potential
74
89
Property Type
House
Built Form
Mid-Terrace
Constructed
2003-2006
Certificate History
6 Nov 2021
74
89
27 Apr 2011
79
79
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
28c St. Marys Square
Date
5 Oct 2021
Current
Potential
75
90
Property Type
House
Built Form
Mid-Terrace
Constructed
2003-2006
Certificate History
5 Oct 2021
75
90
27 Apr 2011
79
79
Total Floor Area
64 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
28d St. Marys Square
Date
19 Nov 2021
Current
Potential
75
89
Property Type
House
Built Form
End-Terrace
Constructed
2003-2006
Certificate History
19 Nov 2021
75
89
27 Apr 2011
78
78
Total Floor Area
64 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
4
Number of Extensions
2
Address
3 St. Marys Square
Date
20 Nov 2022
Current
Potential
77
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
20 Nov 2022
77
87
5 Feb 2016
57
85
Total Floor Area
144 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
5 St. Marys Square
Date
31 Mar 2025
Current
Potential
76
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
31 Mar 2025
76
90
11 Jun 2015
73
89
Total Floor Area
85 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
5b St MaryGÇÖs Square
Date
19 Mar 2025
Current
Potential
77
77
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
2012 onwards
Certificate History
19 Mar 2025
77
77
Total Floor Area
28 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
1
Address
6 St. Marys Square
Date
25 Aug 2009
Current
Potential
57
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
25 Aug 2009
57
75
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
7 St. Marys Square
Date
10 Aug 2022
Current
Potential
75
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
10 Aug 2022
75
81
21 Aug 2017
74
78
Total Floor Area
95 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
8 St. Marys Square
Date
22 Aug 2017
Current
Potential
57
83
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
22 Aug 2017
57
83
Total Floor Area
120 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
9 St. Marys Square
Date
26 Jun 2022
Current
Potential
59
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
26 Jun 2022
59
79
15 Aug 2017
60
79
Total Floor Area
90 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
53
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
Basement Flat, 13, St. Marys Square
Date
10 Feb 2020
Current
Potential
65
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
10 Feb 2020
65
77
20 Mar 2018
65
77
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1, 18 St. Marys Square
Date
7 Oct 2013
Current
Potential
63
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
7 Oct 2013
63
80
18 Feb 2009
61
71
Total Floor Area
23 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
73
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 1, 23, St. Marys Square
Date
2 Jun 2015
Current
Potential
56
76
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
2 Jun 2015
56
76
Total Floor Area
69 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 1, 29 St. Marys Square
Date
7 Sep 2021
Current
Potential
67
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
7 Sep 2021
67
74
27 Apr 2011
70
70
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
Flat 2, 18 St Marys Square
Date
19 Sep 2023
Current
Potential
52
80
Property Type
Flat
Built Form
End-Terrace
Constructed
before 1900
Certificate History
19 Sep 2023
52
80
7 Oct 2013
72
85
6 Oct 2013
74
87
18 May 2009
25
63
Total Floor Area
33 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
73
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 23, St. Marys Square
Date
2 Jun 2015
Current
Potential
70
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
Certificate History
2 Jun 2015
70
80
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
FLAT 2, 29 ST. MARYS SQUARE
Date
15 Jun 2021
Current
Potential
74
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
15 Jun 2021
74
80
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 2, 29, St. Marys Square
Date
27 Apr 2011
Current
Potential
73
73
Property Type
Flat
Built Form
N/A
Constructed
before 1900
Certificate History
27 Apr 2011
73
73
27 Apr 2011
72
72
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 3, 18 St Marys Square
Date
13 Jul 2024
Current
Potential
64
82
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
before 1900
Certificate History
13 Jul 2024
64
82
7 Oct 2013
74
87
7 Oct 2013
63
81
13 Feb 2009
8
67
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
48
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 23 St. Marys Square
Date
29 Oct 2025
Current
Potential
73
77
Property Type
Flat
Built Form
Not Recorded
Constructed
before 1900
Certificate History
29 Oct 2025
73
77
3 Jun 2015
70
79
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 3, 29 St. Marys Square
Date
27 Mar 2022
Current
Potential
77
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
27 Mar 2022
77
77
27 Apr 2011
74
74
Total Floor Area
31 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, 18 St Marys Square
Date
4 Oct 2023
Current
Potential
49
73
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
before 1900
Certificate History
4 Oct 2023
49
73
6 Oct 2013
63
81
Total Floor Area
46 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
65
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat A, 5 St. Marys Square
Date
19 Mar 2025
Current
Potential
83
83
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
2012 onwards
Certificate History
19 Mar 2025
83
83
24 Feb 2020
78
81
Total Floor Area
16 sq m
Current CO2 Emissions Level
0.7
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
43
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat A Church House, 30, St. Marys Square
Date
13 May 2018
Current
Potential
66
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
13 May 2018
66
78
11 Sep 2017
58
75
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
Flat B, 5, St. Marys Square
Date
10 Jun 2015
Current
Potential
72
75
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1967-1975
Certificate History
10 Jun 2015
72
75
Total Floor Area
16 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
Flat B Church House, 30, St. Marys Square
Date
13 May 2018
Current
Potential
55
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
Certificate History
13 May 2018
55
77
Total Floor Area
39 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat C Church House, 30, St. Marys Square
Date
13 May 2018
Current
Potential
64
70
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
13 May 2018
64
70
Total Floor Area
38 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
3
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.
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Contains Royal Mail data © Royal Mail copyright and Database right 2026.