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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Barnhill Road, MARLOW, SL7 3EY

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 Barnhill Road, SL7 3EY 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 Barnhill Road, MARLOW, SL7 3EY
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
21 Barnhill Road
Date
11 Jan 2024
Current
Potential
40
80
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
11 Jan 2024
40
80
Total Floor Area
96 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
22 Barnhill Road
Date
30 Jun 2010
Current
Potential
55
63
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
30 Jun 2010
55
63
Total Floor Area
64 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
24 Barnhill Road
Date
2 Jul 2023
Current
Potential
53
84
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
2 Jul 2023
53
84
Total Floor Area
96 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
27 Barnhill Road
Date
1 Dec 2021
Current
Potential
77
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
1 Dec 2021
77
86
28 Jan 2011
58
62
Total Floor Area
175 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
2
Address
28 Barnhill Road
Date
1 Oct 2024
Current
Potential
59
80
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
1 Oct 2024
59
80
Total Floor Area
114 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
29 Barnhill Road
Date
20 Jan 2014
Current
Potential
57
77
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
20 Jan 2014
57
77
Total Floor Area
98 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
30 Barnhill Road
Date
4 Sep 2011
Current
Potential
50
61
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
4 Sep 2011
50
61
Total Floor Area
86 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
36 Barnhill Road
Date
7 Apr 2024
Current
Potential
59
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
7 Apr 2024
59
84
28 Apr 2013
56
80
Total Floor Area
111 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
37 Barnhill Road
Date
1 Feb 2024
Current
Potential
59
77
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
1 Feb 2024
59
77
Total Floor Area
116 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
39 Barnhill Road
Date
21 Jul 2011
Current
Potential
67
72
Property Type
Bungalow
Built Form
Detached
Constructed
1996-2002
+
Certificate History
21 Jul 2011
67
72
Total Floor Area
100 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
7
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.