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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Upper Weston Lane, SOUTHAMPTON, SO19 9HZ

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 Upper Weston Lane, SO19 9HZ 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 Upper Weston Lane, SOUTHAMPTON, SO19 9HZ
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
256a Upper Weston Lane
Date
5 May 2009
Current
Potential
34
52
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
+
Certificate History
5 May 2009
34
52
Total Floor Area
48 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
112
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
256b Upper Weston Lane
Date
5 May 2009
Current
Potential
39
39
Property Type
Flat
Built Form
Detached
Constructed
1900-1929
+
Certificate History
5 May 2009
39
39
Total Floor Area
63 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
6.0
CO2 per sq m per Year
95
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
264 Upper Weston Lane
Date
15 Oct 2023
Current
Potential
64
77
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
15 Oct 2023
64
77
8 May 2013
45
82
Total Floor Area
94 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
266 Upper Weston Lane
Date
3 Apr 2015
Current
Potential
57
78
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
3 Apr 2015
57
78
Total Floor Area
106 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
268 Upper Weston Lane
Date
23 Jul 2017
Current
Potential
54
78
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
23 Jul 2017
54
78
Total Floor Area
112 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
270 Upper Weston Lane
Date
4 Jan 2015
Current
Potential
59
83
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
4 Jan 2015
59
83
20 Dec 2011
60
70
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
274 UPPER WESTON LANE
Date
14 Jul 2021
Current
Potential
68
81
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
14 Jul 2021
68
81
Total Floor Area
96 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
276 Upper Weston Lane
Date
29 Apr 2014
Current
Potential
62
84
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
29 Apr 2014
62
84
26 Nov 2013
40
83
Total Floor Area
93 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
280 Upper Weston Lane
Date
16 Oct 2017
Current
Potential
64
79
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
16 Oct 2017
64
79
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
284 Upper Weston Lane
Date
3 Feb 2010
Current
Potential
72
74
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
3 Feb 2010
72
74
Total Floor Area
91 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
294 Upper Weston Lane
Date
17 Oct 2021
Current
Potential
66
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
17 Oct 2021
66
84
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
298 Upper Weston Lane
Date
7 Sep 2021
Current
Potential
68
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
7 Sep 2021
68
84
Total Floor Area
97 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
300 Upper Weston Lane
Date
23 Oct 2016
Current
Potential
63
73
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
23 Oct 2016
63
73
18 Jul 2013
44
64
Total Floor Area
112 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
302 UPPER WESTON LANE
Date
26 May 2021
Current
Potential
62
75
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
26 May 2021
62
75
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
304 Upper Weston Lane
Date
11 Nov 2013
Current
Potential
62
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
11 Nov 2013
62
83
Total Floor Area
106 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
306 Upper Weston Lane
Date
24 Jan 2014
Current
Potential
44
77
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
24 Jan 2014
44
77
Total Floor Area
80 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
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.