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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Unlawater Lane, NEWNHAM, GL14 1BJ

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 Unlawater Lane, GL14 1BJ 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 Unlawater Lane, NEWNHAM, GL14 1BJ
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Barn Cottage, Unlawater Lane
Date
2 Mar 2010
Current
Potential
49
49
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
2 Mar 2010
49
49
Total Floor Area
68 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
5.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Coach House, Unlawater Lane
Date
6 May 2009
Current
Potential
47
67
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
6 May 2009
47
67
Total Floor Area
113 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
6.3
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
Fielding House, Unlawater Lane
Date
14 Dec 2021
Current
Potential
85
92
Property Type
House
Built Form
Detached
Constructed
2021
+
Certificate History
14 Dec 2021
85
92
Total Floor Area
183 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Flat 1 Unlawater House, Unlawater Lane
Date
2 Dec 2011
Current
Potential
40
52
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
2 Dec 2011
40
52
Total Floor Area
47 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
5.9
CO2 per sq m per Year
138
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
Flat 2 Unlawater House, Unlawater Lane
Date
15 Mar 2017
Current
Potential
25
52
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
15 Mar 2017
25
52
Total Floor Area
127 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
7.0
CO2 per sq m per Year
99
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
Flat 3, Unlawater House
Date
6 Nov 2023
Current
Potential
56
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
6 Nov 2023
56
72
6 Dec 2024
64
76
Total Floor Area
54 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 3 Unlawater House, Unlawater Lane
Date
7 Oct 2013
Current
Potential
61
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
7 Oct 2013
61
76
23 Jul 2009
31
31
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 4, Unlawater House
Date
4 Apr 2023
Current
Potential
65
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
4 Apr 2023
65
78
Total Floor Area
107 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
Flat 5 Unlawater House, Unlawater Lane
Date
16 Dec 2015
Current
Potential
56
69
Property Type
Flat
Built Form
Mid-Terrace
Constructed
before 1900
+
Certificate History
16 Dec 2015
56
69
Total Floor Area
117 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 6, Unlawater House
Date
5 Sep 2025
Current
Potential
67
81
Property Type
Flat
Built Form
Not Recorded
Constructed
before 1900
+
Certificate History
5 Sep 2025
67
81
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
2
Address
Flat 7, Unlawater House
Date
3 Aug 2010
Current
Potential
53
62
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
3 Aug 2010
53
62
Total Floor Area
75 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Hill House, Unlawater Lane
Date
10 May 2024
Current
Potential
60
84
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
10 May 2024
60
84
22 Jul 2014
61
76
22 Jun 2014
52
73
Total Floor Area
394 sq m
Current CO2 Emissions Level
16.0
Potential CO2 Emissions Level
6.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
3
Address
Mistletoe House, Unlawater Lane
Date
12 Feb 2024
Current
Potential
72
76
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
12 Feb 2024
72
76
Total Floor Area
227 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
6.1
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
Pavilion End Barn, Unlawater Lane
Date
1 Sep 2015
Current
Potential
64
87
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
1 Sep 2015
64
87
Total Floor Area
227 sq m
Current CO2 Emissions Level
9.2
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
Unlawater Rise, Unlawater Lane
Date
8 Sep 2010
Current
Potential
61
69
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
8 Sep 2010
61
69
Total Floor Area
108 sq m
Current CO2 Emissions Level
9.0
Potential CO2 Emissions Level
7.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
Wicket House, Unlawater Lane
Date
14 Dec 2021
Current
Potential
85
92
Property Type
House
Built Form
Detached
Constructed
2021
+
Certificate History
14 Dec 2021
85
92
Total Floor Area
183 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
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 2026.