PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
St. Denys Road, SOUTHAMPTON, SO17 2GN

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. Denys Road, SO17 2GN 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. Denys Road, SOUTHAMPTON, SO17 2GN
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Flat 1, 3 St. Denys Road
Date
22 Aug 2021
Current
Potential
71
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
22 Aug 2021
71
77
Total Floor Area
22 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
53
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 1 Holly Lodge, 9, St. Denys Road
Date
19 Sep 2012
Current
Potential
73
79
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1991-1995
+
Certificate History
19 Sep 2012
73
79
6 Dec 2011
69
71
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
60
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 10, 3 St. Denys Road
Date
22 Aug 2021
Current
Potential
70
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
2003-2006
+
Certificate History
22 Aug 2021
70
78
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
38
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 10 Holly Lodge, 9, St. Denys Road
Date
6 Dec 2011
Current
Potential
80
81
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
+
Certificate History
6 Dec 2011
80
81
7 Oct 2011
69
70
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
44
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 11, 3 St. Denys Road
Date
22 Aug 2021
Current
Potential
69
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
2003-2006
+
Certificate History
22 Aug 2021
69
77
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
35
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 11 Holly Lodge, 9, St. Denys Road
Date
6 Dec 2011
Current
Potential
80
80
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
+
Certificate History
6 Dec 2011
80
80
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
43
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 12 Holly Lodge, 9, St. Denys Road
Date
6 Dec 2011
Current
Potential
84
86
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1983-1990
+
Certificate History
6 Dec 2011
84
86
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
33
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 13 Holly Lodge, 9, St. Denys Road
Date
6 Dec 2011
Current
Potential
84
85
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1991-1995
+
Certificate History
6 Dec 2011
84
85
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
35
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 14 Holly Lodge, 9, St. Denys Road
Date
20 Jan 2012
Current
Potential
80
80
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
+
Certificate History
20 Jan 2012
80
80
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
40
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 15 Holly Lodge, 9, St. Denys Road
Date
6 Dec 2011
Current
Potential
77
78
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
+
Certificate History
6 Dec 2011
77
78
7 Oct 2011
63
64
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
55
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 16 Holly Lodge, 9, St. Denys Road
Date
12 Apr 2012
Current
Potential
77
80
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1991-1995
+
Certificate History
12 Apr 2012
77
80
6 Dec 2011
81
82
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
49
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 17 Holly Lodge, 9, St. Denys Road
Date
6 Dec 2011
Current
Potential
77
79
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1991-1995
+
Certificate History
6 Dec 2011
77
79
3 Aug 2011
76
79
Total Floor Area
43 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
56
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 18, Holly Lodge
Date
29 Feb 2024
Current
Potential
73
78
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
+
Certificate History
29 Feb 2024
73
78
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
47
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 18 Holly Lodge, 9, St. Denys Road
Date
20 Jan 2012
Current
Potential
75
77
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
+
Certificate History
20 Jan 2012
75
77
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
53
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 19 Holly Lodge, 9, St. Denys Road
Date
6 Dec 2011
Current
Potential
82
82
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1983-1990
+
Certificate History
6 Dec 2011
82
82
7 Oct 2011
72
72
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
39
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, 3 St. Denys Road
Date
22 Aug 2021
Current
Potential
72
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
2003-2006
+
Certificate History
22 Aug 2021
72
78
Total Floor Area
17 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
59
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 2 Holly Lodge, 9, St. Denys Road
Date
6 Dec 2011
Current
Potential
79
80
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1983-1990
+
Certificate History
6 Dec 2011
79
80
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
46
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 20, Holly Lodge
Date
16 Nov 2023
Current
Potential
78
81
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1991-1995
+
Certificate History
16 Nov 2023
78
81
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
46
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 20 Holly Lodge, 9, St. Denys Road
Date
27 Apr 2012
Current
Potential
81
83
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1991-1995
+
Certificate History
27 Apr 2012
81
83
6 Dec 2011
81
83
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
44
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 21, Holly Lodge
Date
12 May 2024
Current
Potential
74
78
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
+
Certificate History
12 May 2024
74
78
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
47
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 21 Holly Lodge, 9, St. Denys Road
Date
6 Dec 2011
Current
Potential
75
77
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
+
Certificate History
6 Dec 2011
75
77
Total Floor Area
52 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
53
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 3, 3 St. Denys Road
Date
22 Aug 2021
Current
Potential
70
77
Property Type
Flat
Built Form
End-Terrace
Constructed
2003-2006
+
Certificate History
22 Aug 2021
70
77
Total Floor Area
17 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
65
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 3 Holly Lodge, 9, St. Denys Road
Date
6 Dec 2011
Current
Potential
73
75
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
+
Certificate History
6 Dec 2011
73
75
Total Floor Area
43 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
65
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, 3 St. Denys Road
Date
22 Aug 2021
Current
Potential
69
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
2003-2006
+
Certificate History
22 Aug 2021
69
75
Total Floor Area
21 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
57
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4 Holly Lodge, 9, St. Denys Road
Date
13 Oct 2012
Current
Potential
63
72
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1991-1995
+
Certificate History
13 Oct 2012
63
72
6 Dec 2011
69
73
Total Floor Area
58 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
59
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 5, 3 St. Denys Road
Date
22 Aug 2021
Current
Potential
69
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
2003-2006
+
Certificate History
22 Aug 2021
69
75
Total Floor Area
21 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
57
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 5 Holly Lodge, 9, St. Denys Road
Date
6 Dec 2011
Current
Potential
80
81
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1983-1990
+
Certificate History
6 Dec 2011
80
81
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
45
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 6, 3 St. Denys Road
Date
22 Aug 2021
Current
Potential
70
77
Property Type
Flat
Built Form
End-Terrace
Constructed
2003-2006
+
Certificate History
22 Aug 2021
70
77
Total Floor Area
17 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
66
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Flat 6 Holly Lodge, 9, St. Denys Road
Date
6 Dec 2011
Current
Potential
80
80
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1983-1990
+
Certificate History
6 Dec 2011
80
80
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
48
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 7, 3 St. Denys Road
Date
22 Aug 2021
Current
Potential
65
74
Property Type
Flat
Built Form
End-Terrace
Constructed
2003-2006
+
Certificate History
22 Aug 2021
65
74
Total Floor Area
30 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
51
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 7 Holly Lodge, 9, St. Denys Road
Date
6 Dec 2011
Current
Potential
70
72
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
+
Certificate History
6 Dec 2011
70
72
Total Floor Area
52 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
66
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 8, 3 St. Denys Road
Date
22 Aug 2021
Current
Potential
65
74
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
2003-2006
+
Certificate History
22 Aug 2021
65
74
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
44
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 8 Holly Lodge, 9, St. Denys Road
Date
6 Dec 2011
Current
Potential
81
82
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
+
Certificate History
6 Dec 2011
81
82
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
42
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 9, 3 St. Denys Road
Date
22 Aug 2021
Current
Potential
57
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
2003-2006
+
Certificate History
22 Aug 2021
57
72
Total Floor Area
38 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
54
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 9 Holly Lodge, 9, St. Denys Road
Date
6 Dec 2011
Current
Potential
85
85
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1983-1990
+
Certificate History
6 Dec 2011
85
85
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
36
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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