PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Welham Street, GRANTHAM, NG31 6QU

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 Welham Street, NG31 6QU 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 Welham Street, GRANTHAM, NG31 6QU
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Welham Street
Date
11 Jan 2011
Current
Potential
24
41
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
11 Jan 2011
24
41
Total Floor Area
81 sq m
Current CO2 Emissions Level
8.9
Potential CO2 Emissions Level
6.1
CO2 per sq m per Year
109
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
11 Welham Street
Date
4 Jun 2018
Current
Potential
67
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
4 Jun 2018
67
90
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
12 Welham Street
Date
13 Sep 2017
Current
Potential
55
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
13 Sep 2017
55
89
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
13 Welham Street
Date
2 Oct 2008
Current
Potential
71
73
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
2 Oct 2008
71
73
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
15 Welham Street
Date
12 Jan 2022
Current
Potential
70
88
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
12 Jan 2022
70
88
13 Jun 2011
71
71
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
16 Welham Street
Date
28 Oct 2015
Current
Potential
48
89
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
28 Oct 2015
48
89
Total Floor Area
80 sq m
Current CO2 Emissions Level
5.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
17 Welham Street
Date
12 Jan 2022
Current
Potential
65
88
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
12 Jan 2022
65
88
15 Oct 2012
60
86
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
18 Welham Street
Date
5 Mar 2019
Current
Potential
69
87
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
5 Mar 2019
69
87
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
19 Welham Street
Date
11 Mar 2015
Current
Potential
56
80
Property Type
House
Built Form
End-Terrace
Constructed
before 1900
+
Certificate History
11 Mar 2015
56
80
26 Jun 2011
33
53
Total Floor Area
91 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
3 Welham Street
Date
23 Nov 2023
Current
Potential
62
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
23 Nov 2023
62
87
23 Nov 2023
54
84
10 Dec 2012
65
86
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
4 Welham Street
Date
16 Jun 2020
Current
Potential
65
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
16 Jun 2020
65
88
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
5 Welham Street
Date
26 Feb 2020
Current
Potential
57
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
26 Feb 2020
57
83
8 Dec 2008
53
63
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
6 Welham Street
Date
15 Mar 2024
Current
Potential
67
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
15 Mar 2024
67
85
8 May 2014
66
85
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
7 Welham Street
Date
10 Mar 2023
Current
Potential
53
80
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
10 Mar 2023
53
80
14 Aug 2012
42
78
Total Floor Area
100 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
3
Address
8 Welham Street
Date
9 Jun 2019
Current
Potential
73
91
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
9 Jun 2019
73
91
12 Nov 2008
61
72
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
9 Welham Street
Date
20 Oct 2010
Current
Potential
70
70
Property Type
House
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
20 Oct 2010
70
70
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
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.