Advanced

PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Brownlow Avenue, SOUTHAMPTON, SO19 7BY

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 Brownlow Avenue, SO19 7BY 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 Brownlow Avenue, SOUTHAMPTON, SO19 7BY
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Brownlow Avenue
Date
23 Feb 2024
Current
Potential
66
78
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
23 Feb 2024
66
78
12 Apr 2012
56
78
Total Floor Area
114 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
12 Brownlow Avenue
Date
4 Mar 2020
Current
Potential
55
75
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
4 Mar 2020
55
75
Total Floor Area
131 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
18 Brownlow Avenue
Date
10 Feb 2010
Current
Potential
26
40
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
10 Feb 2010
26
40
Total Floor Area
86 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
9.9
CO2 per sq m per Year
99
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
2 Brownlow Avenue
Date
4 Sep 2024
Current
Potential
78
83
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
4 Sep 2024
78
83
7 Oct 2014
61
79
Total Floor Area
215 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
19
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
20 Brownlow Avenue
Date
13 Apr 2014
Current
Potential
68
79
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
13 Apr 2014
68
79
Total Floor Area
123 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
26 Brownlow Avenue
Date
3 May 2017
Current
Potential
52
73
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
3 May 2017
52
73
19 Dec 2014
48
78
12 Jul 2010
59
74
Total Floor Area
110 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
30 Brownlow Avenue
Date
2 Jun 2019
Current
Potential
48
78
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
2 Jun 2019
48
78
Total Floor Area
97 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
38 Brownlow Avenue
Date
21 Nov 2013
Current
Potential
56
75
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
21 Nov 2013
56
75
Total Floor Area
153 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
40 Brownlow Avenue
Date
9 Oct 2014
Current
Potential
57
81
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
9 Oct 2014
57
81
5 Aug 2014
60
84
8 Dec 2011
37
53
Total Floor Area
138 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
42 Brownlow Avenue
Date
1 Mar 2017
Current
Potential
48
77
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
1 Mar 2017
48
77
Total Floor Area
108 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
52 Brownlow Avenue
Date
15 Jan 2009
Current
Potential
51
51
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
15 Jan 2009
51
51
Total Floor Area
114 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
5.8
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
5
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.