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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Harwood Road, MARLOW, SL7 2AR

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 Harwood Road, SL7 2AR 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 Harwood Road, MARLOW, SL7 2AR
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Harwood Road
Date
19 Dec 2024
Current
Potential
95
95
Property Type
House
Built Form
Detached
Constructed
2024
+
Certificate History
19 Dec 2024
95
95
Total Floor Area
472 sq m
Current CO2 Emissions Level
0.3
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
0
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
1 HARWOOD ROAD, MARLOW
Date
26 Jan 2021
Current
Potential
41
69
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
26 Jan 2021
41
69
Total Floor Area
125 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
11 Harwood Road
Date
12 Oct 2010
Current
Potential
53
63
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
12 Oct 2010
53
63
Total Floor Area
90 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
13 Harwood Road
Date
18 Jan 2019
Current
Potential
64
80
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
18 Jan 2019
64
80
Total Floor Area
141 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
17 Harwood Road
Date
9 Jan 2013
Current
Potential
72
81
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
9 Jan 2013
72
81
3 Feb 2010
42
70
Total Floor Area
173 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
19 Harwood Road
Date
9 Nov 2012
Current
Potential
40
71
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
9 Nov 2012
40
71
Total Floor Area
67 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
83
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
21 Harwood Road
Date
23 Nov 2016
Current
Potential
38
69
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
23 Nov 2016
38
69
Total Floor Area
73 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
87
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
23 Harwood Road
Date
27 Jan 2015
Current
Potential
51
79
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
27 Jan 2015
51
79
Total Floor Area
108 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
25 Harwood Road
Date
5 Sep 2013
Current
Potential
71
85
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
5 Sep 2013
71
85
18 Mar 2009
39
66
Total Floor Area
110 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
41 Harwood Road
Date
14 Nov 2018
Current
Potential
63
77
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
14 Nov 2018
63
77
Total Floor Area
148 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
49 Harwood Road
Date
18 May 2016
Current
Potential
67
78
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
18 May 2016
67
78
10 Feb 2015
66
80
23 Nov 2009
56
68
Total Floor Area
179 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
5 Harwood Road
Date
15 Jul 2014
Current
Potential
56
75
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
15 Jul 2014
56
75
Total Floor Area
81 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
2
Address
55 Harwood Road
Date
30 Nov 2018
Current
Potential
62
78
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
30 Nov 2018
62
78
Total Floor Area
180 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
57 Harwood Road
Date
20 Oct 2022
Current
Potential
52
80
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
20 Oct 2022
52
80
Total Floor Area
130 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
7 Harwood Road
Date
24 Sep 2010
Current
Potential
63
69
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
24 Sep 2010
63
69
Total Floor Area
96 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
9 Harwood Road
Date
13 Mar 2023
Current
Potential
67
78
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
13 Mar 2023
67
78
Total Floor Area
128 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
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.