PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Longhouse Green, WINCHESTER, SO23 8SH

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 Longhouse Green, SO23 8SH 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 Longhouse Green, WINCHESTER, SO23 8SH
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Longhouse Green
Date
26 Jan 2022
Current
Potential
71
85
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
26 Jan 2022
71
85
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
10 Longhouse Green
Date
17 May 2023
Current
Potential
74
76
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
1983-1990
+
Certificate History
17 May 2023
74
76
2 Oct 2023
71
85
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
11 LONGHOUSE GREEN
Date
11 Jul 2021
Current
Potential
75
78
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
1983-1990
+
Certificate History
11 Jul 2021
75
78
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.3
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
12 Longhouse Green
Date
19 Aug 2020
Current
Potential
74
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
19 Aug 2020
74
77
26 Feb 2022
66
71
Total Floor Area
68 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
17
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
13 Longhouse Green
Date
9 Jul 2015
Current
Potential
73
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
9 Jul 2015
73
77
3 Mar 2022
70
86
Total Floor Area
68 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
18
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
14 Longhouse Green
Date
1 Feb 2022
Current
Potential
70
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
1 Feb 2022
70
88
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
14 LONGHOUSE GREEN, WINCHESTER
Date
25 Apr 2021
Current
Potential
73
92
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
1983-1990
+
Certificate History
25 Apr 2021
73
92
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
15 Longhouse Green
Date
3 May 2022
Current
Potential
72
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
3 May 2022
72
90
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
16 Longhouse Green
Date
1 Feb 2022
Current
Potential
70
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
1 Feb 2022
70
88
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
17 Longhouse Green
Date
27 Apr 2022
Current
Potential
72
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
27 Apr 2022
72
90
Total Floor Area
41 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
18 Longhouse Green
Date
28 Jan 2022
Current
Potential
71
73
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
28 Jan 2022
71
73
Total Floor Area
71 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
15
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
19 Longhouse Green
Date
24 Apr 2013
Current
Potential
74
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
24 Apr 2013
74
86
25 May 2022
73
75
Total Floor Area
88 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
2 Longhouse Green
Date
3 Mar 2022
Current
Potential
69
71
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
3 Mar 2022
69
71
Total Floor Area
87 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
20 Longhouse Green
Date
25 Apr 2022
Current
Potential
72
75
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
25 Apr 2022
72
75
Total Floor Area
82 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
21 Longhouse Green
Date
5 Sep 2022
Current
Potential
71
85
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
5 Sep 2022
71
85
20 Feb 2024
72
85
Total Floor Area
85 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
22 Longhouse Green
Date
26 Feb 2022
Current
Potential
69
72
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
26 Feb 2022
69
72
Total Floor Area
87 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
23 Longhouse Green
Date
3 May 2022
Current
Potential
73
75
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
3 May 2022
73
75
Total Floor Area
57 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
24 Longhouse Green
Date
25 Apr 2022
Current
Potential
72
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
25 Apr 2022
72
90
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
25 Longhouse Green
Date
28 Feb 2020
Current
Potential
73
91
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
28 Feb 2020
73
91
24 Jun 2009
76
79
3 Feb 2022
71
89
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
26 Longhouse Green
Date
7 May 2017
Current
Potential
77
80
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
1991-1995
+
Certificate History
7 May 2017
77
80
25 May 2022
72
89
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.3
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
28 Longhouse Green
Date
25 May 2022
Current
Potential
73
75
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
25 May 2022
73
75
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
29 Longhouse Green
Date
25 May 2022
Current
Potential
74
75
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
25 May 2022
74
75
Total Floor Area
81 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
3 Longhouse Green
Date
9 Dec 2021
Current
Potential
75
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
9 Dec 2021
75
79
25 Apr 2022
74
75
Total Floor Area
67 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
30 Longhouse Green
Date
3 May 2022
Current
Potential
72
86
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
3 May 2022
72
86
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
4 Longhouse Green
Date
10 Apr 2012
Current
Potential
82
85
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
1996-2002
+
Certificate History
10 Apr 2012
82
85
26 Apr 2022
72
75
Total Floor Area
40 sq m
Current CO2 Emissions Level
0.8
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
5 Longhouse Green
Date
5 Sep 2022
Current
Potential
74
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
5 Sep 2022
74
88
20 Feb 2024
67
89
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
6 Longhouse Green
Date
25 Apr 2022
Current
Potential
73
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
25 Apr 2022
73
89
Total Floor Area
53 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
7 Longhouse Green
Date
26 Jan 2022
Current
Potential
70
89
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
1991-1995
+
Certificate History
26 Jan 2022
70
89
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
8 Longhouse Green
Date
25 Nov 2021
Current
Potential
75
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
25 Nov 2021
75
79
20 Mar 2011
83
90
28 Jan 2022
71
73
Total Floor Area
67 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
9 Longhouse Green
Date
16 Nov 2015
Current
Potential
72
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
16 Nov 2015
72
87
26 Apr 2022
74
86
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
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.

Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.