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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Swallow Street, IVER, SL0 0HR

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 Swallow Street, SL0 0HR 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 Swallow Street, IVER, SL0 0HR
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
142 Swallow Street
Date
9 Dec 2016
Current
Potential
84
94
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
9 Dec 2016
84
94
Total Floor Area
101 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
144 Swallow Street
Date
9 Dec 2016
Current
Potential
83
95
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
9 Dec 2016
83
95
Total Floor Area
77 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.1
CO2 per sq m per Year
16
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
146c Swallow Street
Date
16 Jul 2023
Current
Potential
74
82
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
16 Jul 2023
74
82
Total Floor Area
132 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
146e Swallow Street
Date
7 Jun 2024
Current
Potential
73
82
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
7 Jun 2024
73
82
Total Floor Area
134 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
152 Swallow Street
Date
5 Apr 2018
Current
Potential
62
76
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
5 Apr 2018
62
76
Total Floor Area
86 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
154 Swallow Street
Date
8 Jun 2014
Current
Potential
48
78
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
8 Jun 2014
48
78
15 Nov 2012
51
83
Total Floor Area
98 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
156 Swallow Street
Date
19 Mar 2010
Current
Potential
55
68
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
19 Mar 2010
55
68
Total Floor Area
87 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
160 Swallow Street
Date
18 Jan 2017
Current
Potential
55
84
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
18 Jan 2017
55
84
Total Floor Area
98 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
164 Swallow Street
Date
5 Apr 2013
Current
Potential
43
87
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
5 Apr 2013
43
87
Total Floor Area
103 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
170 Swallow Street
Date
23 Jan 2015
Current
Potential
65
83
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
23 Jan 2015
65
83
21 Jul 2010
58
69
Total Floor Area
129 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
174 Swallow Street
Date
30 Mar 2019
Current
Potential
59
81
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
30 Mar 2019
59
81
Total Floor Area
131 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
176 Swallow Street
Date
17 Jan 2014
Current
Potential
52
75
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
17 Jan 2014
52
75
5 Nov 2013
52
75
Total Floor Area
226 sq m
Current CO2 Emissions Level
9.3
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
176a Swallow Street
Date
16 Jan 2017
Current
Potential
47
75
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
16 Jan 2017
47
75
Total Floor Area
195 sq m
Current CO2 Emissions Level
9.2
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
178c Swallow Street
Date
6 Jun 2011
Current
Potential
62
72
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
6 Jun 2011
62
72
Total Floor Area
108 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
178d Swallow Street
Date
8 Apr 2013
Current
Potential
56
79
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
8 Apr 2013
56
79
Total Floor Area
93 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
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.