PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Octavia Hill, WINCHESTER, SO22 4QU
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 Octavia Hill, SO22 4QU 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 Octavia Hill, WINCHESTER, SO22 4QU
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Octavia Hill, Winchester
Date
10 Oct 2023
Current
Potential
72
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
10 Oct 2023
72
83
Total Floor Area
99 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
12 Octavia Hill
Date
29 Sep 2016
Current
Potential
64
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
29 Sep 2016
64
85
27 Feb 2024
69
87
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
14 Octavia Hill
Date
23 Mar 2015
Current
Potential
72
86
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
23 Mar 2015
72
86
10 Oct 2023
71
83
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
16 Octavia Hill
Date
7 May 2024
Current
Potential
73
88
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
7 May 2024
73
88
27 Feb 2024
69
87
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
18 Octavia Hill
Date
26 Oct 2010
Current
Potential
77
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
26 Oct 2010
77
80
10 Oct 2023
72
84
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
2 Octavia Hill
Date
20 Nov 2013
Current
Potential
69
74
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
Certificate History
20 Nov 2013
69
74
27 Feb 2024
74
76
Total Floor Area
36 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
20 Octavia Hill, Winchester
Date
10 Oct 2023
Current
Potential
70
83
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
10 Oct 2023
70
83
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
22 Octavia Hill
Date
6 Jul 2011
Current
Potential
70
70
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
6 Jul 2011
70
70
27 Feb 2024
69
87
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
24 Octavia Hill, Winchester
Date
10 Oct 2023
Current
Potential
72
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
10 Oct 2023
72
87
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
26 Octavia Hill, Winchester
Date
27 Feb 2024
Current
Potential
72
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
27 Feb 2024
72
87
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
28 Octavia Hill
Date
4 Mar 2024
Current
Potential
71
88
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
4 Mar 2024
71
88
17 Apr 2012
70
89
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
30 Octavia Hill
Date
3 Mar 2010
Current
Potential
80
80
Property Type
Flat
Built Form
N/A
Constructed
1991-1995
Certificate History
3 Mar 2010
80
80
10 Oct 2023
74
77
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
32 Octavia Hill
Date
24 Apr 2018
Current
Potential
76
77
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1991-1995
Certificate History
24 Apr 2018
76
77
Total Floor Area
37 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
34 Octavia Hill
Date
9 Apr 2010
Current
Potential
80
80
Property Type
Flat
Built Form
N/A
Constructed
1991-1995
Certificate History
9 Apr 2010
80
80
9 Jan 2009
71
77
27 Feb 2024
74
77
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
36 Octavia Hill
Date
12 Aug 2014
Current
Potential
74
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
12 Aug 2014
74
77
30 Jun 2009
75
75
10 Oct 2023
74
77
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
38 Octavia Hill
Date
15 Oct 2013
Current
Potential
74
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
15 Oct 2013
74
78
10 Oct 2023
74
77
Total Floor Area
36 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
4 Octavia Hill
Date
12 Oct 2024
Current
Potential
78
78
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
Certificate History
12 Oct 2024
78
78
Total Floor Area
36 sq m
Current CO2 Emissions Level
1.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
40 Octavia Hill
Date
15 Jun 2023
Current
Potential
73
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
15 Jun 2023
73
76
Total Floor Area
37 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
42 Octavia Hill
Date
8 Aug 2018
Current
Potential
75
76
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1991-1995
Certificate History
8 Aug 2018
75
76
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
44 Octavia Hill, Winchester
Date
10 Oct 2023
Current
Potential
76
76
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1983-1990
Certificate History
10 Oct 2023
76
76
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
46 Octavia Hill
Date
12 Feb 2014
Current
Potential
74
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
12 Feb 2014
74
76
1 Feb 2011
78
82
27 Feb 2024
75
76
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
48 Octavia Hill
Date
29 May 2019
Current
Potential
76
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
29 May 2019
76
76
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
50 Octavia Hill, Winchester
Date
28 May 2024
Current
Potential
76
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
28 May 2024
76
76
Total Floor Area
36 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
52 Octavia Hill
Date
26 Sep 2021
Current
Potential
78
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
26 Sep 2021
78
78
23 May 2010
79
79
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
6 Octavia Hill, Winchester
Date
28 May 2024
Current
Potential
75
75
Property Type
Flat
Built Form
Detached
Constructed
1983-1990
Certificate History
28 May 2024
75
75
Total Floor Area
36 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
8 Octavia Hill, Winchester
Date
27 Feb 2024
Current
Potential
69
86
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
27 Feb 2024
69
86
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
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.