Advanced

PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Howard Avenue, SLOUGH, SL2 1LB

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 Howard Avenue, SL2 1LB 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 Howard Avenue, SLOUGH, SL2 1LB
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
103 Howard Avenue
Date
30 May 2014
Current
Potential
65
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
30 May 2014
65
86
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
105 Howard Avenue
Date
25 Aug 2022
Current
Potential
24
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
25 Aug 2022
24
86
11 May 2009
50
62
Total Floor Area
81 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
80
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
107 Howard Avenue
Date
30 Nov 2012
Current
Potential
43
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
30 Nov 2012
43
83
Total Floor Area
81 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
109 Howard Avenue
Date
15 Jun 2022
Current
Potential
70
86
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
15 Jun 2022
70
86
6 Mar 2013
63
88
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
111 Howard Avenue
Date
28 Mar 2023
Current
Potential
61
80
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
28 Mar 2023
61
80
21 Feb 2013
53
81
Total Floor Area
63 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
117a Howard Avenue
Date
22 Nov 2009
Current
Potential
59
73
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
22 Nov 2009
59
73
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
119 Howard Avenue
Date
15 Feb 2018
Current
Potential
71
82
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
15 Feb 2018
71
82
Total Floor Area
127 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
4
Address
87 Howard Avenue
Date
28 Mar 2023
Current
Potential
71
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
28 Mar 2023
71
86
11 May 2016
62
86
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
91 Howard Avenue
Date
6 Mar 2019
Current
Potential
63
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
6 Mar 2019
63
82
12 Feb 2009
68
78
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
95 Howard Avenue
Date
6 Sep 2010
Current
Potential
72
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
6 Sep 2010
72
76
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
99 Howard Avenue
Date
2 Mar 2014
Current
Potential
61
84
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
2 Mar 2014
61
84
Total Floor Area
90 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
45
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.