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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Trevelyan Crescent, HARROW, HA3 0RN

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 Trevelyan Crescent, HA3 0RN 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 Trevelyan Crescent, HARROW, HA3 0RN
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Trevelyan Crescent
Date
27 Aug 2024
Current
Potential
81
90
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
27 Aug 2024
81
90
9 Aug 2014
58
77
Total Floor Area
179 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
19 Trevelyan Crescent
Date
21 Mar 2018
Current
Potential
41
82
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
21 Mar 2018
41
82
Total Floor Area
167 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
25 Trevelyan Crescent
Date
14 Mar 2023
Current
Potential
69
83
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
14 Mar 2023
69
83
Total Floor Area
136 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
33 Trevelyan Crescent
Date
3 Jun 2024
Current
Potential
73
85
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
3 Jun 2024
73
85
Total Floor Area
147 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
37 Trevelyan Crescent
Date
3 Aug 2010
Current
Potential
71
74
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
3 Aug 2010
71
74
Total Floor Area
142 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
39 Trevelyan Crescent
Date
6 Jan 2014
Current
Potential
68
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
6 Jan 2014
68
81
Total Floor Area
151 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
41 Trevelyan Crescent
Date
9 Jun 2023
Current
Potential
68
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
9 Jun 2023
68
83
4 Feb 2011
63
67
Total Floor Area
158 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
43 Trevelyan Crescent
Date
27 Feb 2014
Current
Potential
55
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
27 Feb 2014
55
82
Total Floor Area
143 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
45 Trevelyan Crescent
Date
19 Jun 2019
Current
Potential
38
83
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
19 Jun 2019
38
83
Total Floor Area
109 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
49 Trevelyan Crescent
Date
28 Apr 2016
Current
Potential
58
84
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
28 Apr 2016
58
84
Total Floor Area
121 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
5 Trevelyan Crescent
Date
10 Aug 2024
Current
Potential
66
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
10 Aug 2024
66
83
Total Floor Area
161 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
7 Trevelyan Crescent
Date
1 May 2023
Current
Potential
58
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
1 May 2023
58
80
Total Floor Area
150 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
6
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.

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