PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Lammas Close, STAINES-UPON-THAMES, TW18 4XT

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 Lammas Close, TW18 4XT 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 Lammas Close, STAINES-UPON-THAMES, TW18 4XT
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Lammas Close
Date
8 Mar 2013
Current
Potential
64
83
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
8 Mar 2013
64
83
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
11 Lammas Close
Date
28 Apr 2009
Current
Potential
65
65
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
28 Apr 2009
65
65
Total Floor Area
127 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
5.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
13 Lammas Close
Date
7 May 2009
Current
Potential
73
77
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
7 May 2009
73
77
Total Floor Area
104 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
15 Lammas Close
Date
25 Aug 2014
Current
Potential
72
89
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
25 Aug 2014
72
89
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
15 LAMMAS CLOSE, STAINES-UPON-THAMES
Date
29 Apr 2021
Current
Potential
73
87
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
29 Apr 2021
73
87
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
16 Lammas Close
Date
20 May 2009
Current
Potential
71
72
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
20 May 2009
71
72
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
17 Lammas Close
Date
1 Jul 2020
Current
Potential
77
89
Property Type
House
Built Form
Semi-Detached
Constructed
2003-2006
+
Certificate History
1 Jul 2020
77
89
24 Mar 2014
71
88
Total Floor Area
78 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
18 Lammas Close
Date
8 May 2023
Current
Potential
75
87
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
8 May 2023
75
87
23 Jun 2011
71
72
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
2 Lammas Close
Date
19 May 2022
Current
Potential
62
75
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
19 May 2022
62
75
11 Aug 2011
70
72
Total Floor Area
105 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
20 Lammas Close
Date
13 Sep 2011
Current
Potential
69
70
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
13 Sep 2011
69
70
Total Floor Area
114 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
22 LAMMAS CLOSE, STAINES-UPON-THAMES
Date
12 Mar 2021
Current
Potential
68
82
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
12 Mar 2021
68
82
Total Floor Area
107 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
25 Lammas Close
Date
9 Oct 2018
Current
Potential
75
88
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
9 Oct 2018
75
88
14 Nov 2008
74
76
Total Floor Area
83 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
28 LAMMAS CLOSE, STAINES-UPON-THAMES
Date
16 Apr 2021
Current
Potential
70
79
Property Type
House
Built Form
End-Terrace
Constructed
1996-2002
+
Certificate History
16 Apr 2021
70
79
Total Floor Area
127 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
30 Lammas Close
Date
12 Jan 2010
Current
Potential
73
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
12 Jan 2010
73
77
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
32 Lammas Close
Date
12 Dec 2012
Current
Potential
71
81
Property Type
House
Built Form
End-Terrace
Constructed
1996-2002
+
Certificate History
12 Dec 2012
71
81
Total Floor Area
134 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
33 Lammas Close
Date
4 May 2023
Current
Potential
74
84
Property Type
House
Built Form
End-Terrace
Constructed
1996-2002
+
Certificate History
4 May 2023
74
84
16 May 2012
72
84
Total Floor Area
123 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
34 Lammas Close
Date
13 Aug 2019
Current
Potential
73
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
13 Aug 2019
73
83
23 Apr 2009
76
78
Total Floor Area
114 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
35 Lammas Close
Date
20 Mar 2024
Current
Potential
74
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
20 Mar 2024
74
86
Total Floor Area
123 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
36 Lammas Close
Date
25 Jul 2023
Current
Potential
71
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1996-2002
+
Certificate History
25 Jul 2023
71
83
16 Aug 2009
78
80
Total Floor Area
122 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
7 LAMMAS CLOSE, STAINES-UPON-THAMES
Date
11 Mar 2021
Current
Potential
72
81
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
11 Mar 2021
72
81
Total Floor Area
139 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
9 Lammas Close
Date
20 Sep 2017
Current
Potential
70
80
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
20 Sep 2017
70
80
Total Floor Area
152 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
8
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.