Advanced

PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Somersham, WELWYN GARDEN CITY, AL7 2PZ

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 Somersham, AL7 2PZ 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 Somersham, WELWYN GARDEN CITY, AL7 2PZ
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Somersham
Date
18 Apr 2015
Current
Potential
55
83
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
18 Apr 2015
55
83
8 Jan 2014
68
83
Total Floor Area
96 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
12 Somersham
Date
23 Feb 2012
Current
Potential
70
72
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
23 Feb 2012
70
72
Total Floor Area
117 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
14 Somersham
Date
14 Jun 2010
Current
Potential
68
75
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
14 Jun 2010
68
75
12 May 2009
72
78
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
14 SOMERSHAM, WELWYN GARDEN CITY
Date
14 Jan 2021
Current
Potential
62
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
14 Jan 2021
62
79
Total Floor Area
118 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
16 Somersham
Date
19 Sep 2019
Current
Potential
66
84
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
19 Sep 2019
66
84
Total Floor Area
135 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
17 Somersham
Date
2 Aug 2020
Current
Potential
76
84
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
2 Aug 2020
76
84
Total Floor Area
183 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
18 Somersham
Date
22 Aug 2012
Current
Potential
71
81
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
22 Aug 2012
71
81
Total Floor Area
175 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
22 Somersham
Date
23 Feb 2022
Current
Potential
68
80
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
23 Feb 2022
68
80
22 Mar 2012
65
71
Total Floor Area
101 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
23 Somersham
Date
2 May 2023
Current
Potential
62
85
Property Type
House
Built Form
Detached
Constructed
1991-1995
+
Certificate History
2 May 2023
62
85
9 Jul 2013
58
81
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
24 Somersham
Date
27 Jan 2010
Current
Potential
63
75
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
27 Jan 2010
63
75
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
25 Somersham
Date
18 Aug 2020
Current
Potential
63
81
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
18 Aug 2020
63
81
Total Floor Area
91 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
3 Somersham
Date
17 Apr 2019
Current
Potential
67
83
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
17 Apr 2019
67
83
Total Floor Area
112 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
32 Somersham
Date
15 Jan 2018
Current
Potential
72
86
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
15 Jan 2018
72
86
Total Floor Area
85 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
33 Somersham
Date
2 Apr 2014
Current
Potential
68
83
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
2 Apr 2014
68
83
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
35 Somersham
Date
23 Sep 2009
Current
Potential
57
71
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
23 Sep 2009
57
71
Total Floor Area
103 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
4 Somersham
Date
18 May 2011
Current
Potential
65
70
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
18 May 2011
65
70
Total Floor Area
121 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
5 Somersham
Date
9 Jul 2012
Current
Potential
70
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
9 Jul 2012
70
84
Total Floor Area
117 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
32
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 2024.