PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Chalk Hill, SOUTHAMPTON, SO18 3BY
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 Chalk Hill, SO18 3BY 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 Chalk Hill, SOUTHAMPTON, SO18 3BY
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Chalk Hill, West End
Date
9 Jan 2019
Current
Potential
65
85
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
9 Jan 2019
65
85
25 Nov 2008
65
74
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
13 Chalk Hill, West End
Date
10 Jul 2011
Current
Potential
71
72
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
10 Jul 2011
71
72
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
21 Chalk Hill, West End
Date
5 Feb 2024
Current
Potential
67
87
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
Certificate History
5 Feb 2024
67
87
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
27 Chalk Hill, West End
Date
24 Mar 2023
Current
Potential
71
84
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
24 Mar 2023
71
84
10 Feb 2023
65
82
Total Floor Area
105 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
29 Chalk Hill, West End
Date
30 Jul 2023
Current
Potential
73
84
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
30 Jul 2023
73
84
Total Floor Area
102 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
31 Chalk Hill, West End
Date
16 Aug 2011
Current
Potential
60
61
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
16 Aug 2011
60
61
Total Floor Area
115 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
5.3
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
3
Address
33 CHALK HILL, WEST END
Date
27 May 2021
Current
Potential
67
80
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
27 May 2021
67
80
Total Floor Area
107 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
37 Chalk Hill, West End
Date
27 Jul 2016
Current
Potential
44
82
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
27 Jul 2016
44
82
Total Floor Area
91 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
39 Chalk Hill, West End
Date
20 Jul 2014
Current
Potential
67
79
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
20 Jul 2014
67
79
Total Floor Area
117 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
41 Chalk Hill, West End
Date
6 Sep 2023
Current
Potential
66
76
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
6 Sep 2023
66
76
13 Jan 2014
68
80
24 Aug 2011
60
63
Total Floor Area
150 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
51 Chalk Hill, West End
Date
1 Feb 2010
Current
Potential
60
72
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
1 Feb 2010
60
72
Total Floor Area
105 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
53 Chalk Hill, West End
Date
24 May 2017
Current
Potential
59
84
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
24 May 2017
59
84
Total Floor Area
94 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
57 Chalk Hill, West End
Date
25 Jun 2011
Current
Potential
67
69
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
25 Jun 2011
67
69
Total Floor Area
107 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
59 Chalk Hill, West End
Date
15 Jun 2011
Current
Potential
49
65
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
15 Jun 2011
49
65
Total Floor Area
156 sq m
Current CO2 Emissions Level
8.2
Potential CO2 Emissions Level
5.5
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
63 Chalk Hill, West End
Date
8 Nov 2019
Current
Potential
53
72
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
8 Nov 2019
53
72
22 Jun 2010
38
70
Total Floor Area
118 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
65 Chalk Hill, West End
Date
3 Oct 2017
Current
Potential
63
82
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
3 Oct 2017
63
82
Total Floor Area
128 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
67 Chalk Hill, West End
Date
7 Nov 2023
Current
Potential
64
77
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
7 Nov 2023
64
77
Total Floor Area
119 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
69 Chalk Hill, West End
Date
20 Aug 2009
Current
Potential
27
68
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
20 Aug 2009
27
68
Total Floor Area
120 sq m
Current CO2 Emissions Level
9.9
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
96
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
75 Chalk Hill, West End
Date
8 Feb 2013
Current
Potential
56
75
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
8 Feb 2013
56
75
Total Floor Area
110 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
79 Chalk Hill, West End
Date
7 Feb 2018
Current
Potential
63
82
Property Type
House
Built Form
Detached
Constructed
1967-1975
Certificate History
7 Feb 2018
63
82
Total Floor Area
120 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
81 Chalk Hill, West End
Date
27 Oct 2014
Current
Potential
73
82
Property Type
House
Built Form
Detached
Constructed
1950-1966
Certificate History
27 Oct 2014
73
82
Total Floor Area
208 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
9 Chalk Hill, West End
Date
22 Jun 2020
Current
Potential
45
79
Property Type
House
Built Form
Detached
Constructed
1930-1949
Certificate History
22 Jun 2020
45
79
3 May 2010
46
67
Total Floor Area
90 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
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.