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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Altwood Road, MAIDENHEAD, SL6 4PZ

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 Altwood Road, SL6 4PZ 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 Altwood Road, MAIDENHEAD, SL6 4PZ
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
52 Altwood Road
Date
13 Jan 2022
Current
Potential
75
83
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
13 Jan 2022
75
83
Total Floor Area
192 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
56 Altwood Road
Date
6 Sep 2016
Current
Potential
65
80
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
6 Sep 2016
65
80
Total Floor Area
138 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
60 Altwood Road
Date
2 Dec 2016
Current
Potential
44
73
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
2 Dec 2016
44
73
Total Floor Area
183 sq m
Current CO2 Emissions Level
9.0
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
62 Altwood Road
Date
2 Jan 2019
Current
Potential
68
78
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
2 Jan 2019
68
78
Total Floor Area
239 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
5.0
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
4
Address
66 Altwood Road
Date
22 Dec 2021
Current
Potential
40
65
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
22 Dec 2021
40
65
17 May 2011
32
46
Total Floor Area
389 sq m
Current CO2 Emissions Level
18.0
Potential CO2 Emissions Level
10.0
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
11
Number of Extensions
3
Address
66a Altwood Road
Date
30 Jan 2019
Current
Potential
86
90
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
30 Jan 2019
86
90
Total Floor Area
324 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
11
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
70 Altwood Road
Date
20 Jan 2011
Current
Potential
41
63
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
20 Jan 2011
41
63
Total Floor Area
100 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
5.9
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
74 Altwood Road
Date
13 Sep 2015
Current
Potential
51
78
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
13 Sep 2015
51
78
Total Floor Area
166 sq m
Current CO2 Emissions Level
8.9
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
76 Altwood Road
Date
5 Jan 2022
Current
Potential
55
81
Property Type
Bungalow
Built Form
Detached
Constructed
1900-1929
+
Certificate History
5 Jan 2022
55
81
6 Jan 2012
54
54
3 Jun 2010
29
35
Total Floor Area
67 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
78 Altwood Road
Date
2 Sep 2009
Current
Potential
57
64
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
2 Sep 2009
57
64
Total Floor Area
181 sq m
Current CO2 Emissions Level
8.3
Potential CO2 Emissions Level
7.1
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
2
Address
82 Altwood Road
Date
30 Apr 2020
Current
Potential
60
80
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
30 Apr 2020
60
80
14 May 2009
49
60
Total Floor Area
186 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
86 Altwood Road
Date
20 Dec 2022
Current
Potential
66
82
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
20 Dec 2022
66
82
2 Mar 2009
30
40
Total Floor Area
168 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
88 Altwood Road
Date
28 Mar 2013
Current
Potential
50
79
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
28 Mar 2013
50
79
Total Floor Area
142 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
90 Altwood Road
Date
16 Sep 2013
Current
Potential
28
80
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
16 Sep 2013
28
80
Total Floor Area
167 sq m
Current CO2 Emissions Level
14.0
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
82
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
DOLPHIN COTTAGE, 68 ALTWOOD ROAD
Date
2 Feb 2021
Current
Potential
30
70
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
2 Feb 2021
30
70
Total Floor Area
157 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
5.1
CO2 per sq m per Year
80
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
0
Address
The Oaks, Altwood Road
Date
20 Sep 2009
Current
Potential
53
67
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
20 Sep 2009
53
67
Total Floor Area
240 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
7.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
8
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.