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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Testwood Road, WINDSOR, SL4 5RW

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 Testwood Road, SL4 5RW 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 Testwood Road, WINDSOR, SL4 5RW
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Testwood Road
Date
1 Aug 2019
Current
Potential
58
82
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
1 Aug 2019
58
82
Total Floor Area
80 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
20 Testwood Road
Date
5 Jun 2013
Current
Potential
45
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
5 Jun 2013
45
83
Total Floor Area
85 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
20 TESTWOOD ROAD, WINDSOR
Date
19 Oct 2020
Current
Potential
66
85
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
19 Oct 2020
66
85
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
22 Testwood Road
Date
27 Sep 2011
Current
Potential
43
68
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
27 Sep 2011
43
68
Total Floor Area
96 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
30 Testwood Road
Date
21 Nov 2018
Current
Potential
50
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
21 Nov 2018
50
84
Total Floor Area
83 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
32 Testwood Road
Date
25 Jan 2018
Current
Potential
58
78
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
25 Jan 2018
58
78
25 Jan 2018
59
78
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
34 Testwood Road
Date
8 Jan 2018
Current
Potential
53
77
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
8 Jan 2018
53
77
Total Floor Area
93 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
36 Testwood Road
Date
22 Aug 2021
Current
Potential
63
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
22 Aug 2021
63
83
Total Floor Area
95 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
4 Testwood Road
Date
19 Sep 2016
Current
Potential
38
79
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
19 Sep 2016
38
79
Total Floor Area
86 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
83
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
42 Testwood Road
Date
4 Sep 2024
Current
Potential
59
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
4 Sep 2024
59
83
Total Floor Area
98 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
48 Testwood Road
Date
2 May 2018
Current
Potential
65
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
2 May 2018
65
83
Total Floor Area
94 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
50 Testwood Road
Date
13 Dec 2021
Current
Potential
59
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
13 Dec 2021
59
83
9 Sep 2011
52
71
Total Floor Area
94 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
52 Testwood Road
Date
28 Jun 2011
Current
Potential
44
67
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
28 Jun 2011
44
67
Total Floor Area
109 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
6 Testwood Road
Date
12 Nov 2014
Current
Potential
61
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
12 Nov 2014
61
83
Total Floor Area
93 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
62 Testwood Road
Date
2 Dec 2014
Current
Potential
52
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
2 Dec 2014
52
85
Total Floor Area
101 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
65
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
64 Testwood Road
Date
24 Nov 2023
Current
Potential
63
79
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
24 Nov 2023
63
79
20 Oct 2013
45
79
19 Jan 2011
49
58
Total Floor Area
107 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
3
Address
66 Testwood Road
Date
11 May 2016
Current
Potential
60
83
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
11 May 2016
60
83
6 Jul 2015
62
84
Total Floor Area
149 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
44
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.