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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Glasllwch Lane, NEWPORT, NP20 3PR

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 Glasllwch Lane, NP20 3PR 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 Glasllwch Lane, NEWPORT, NP20 3PR
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
Brent Knoll, Glasllwch Lane
Date
21 Jul 2011
Current
Potential
63
65
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
21 Jul 2011
63
65
Total Floor Area
104 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
BRENT KNOLL, GLASLLWCH LANE
Date
15 Dec 2020
Current
Potential
69
78
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
15 Dec 2020
69
78
Total Floor Area
193 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
Cherry Tree, Glasllwch Lane
Date
21 May 2009
Current
Potential
65
72
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
21 May 2009
65
72
Total Floor Area
217 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
6.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
Copperbeach, Glasllwch Lane
Date
9 Sep 2009
Current
Potential
76
78
Property Type
House
Built Form
Detached
Constructed
2003-2006
+
Certificate History
9 Sep 2009
76
78
Total Floor Area
260 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
5.2
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
0
Address
COPPERBEECHES, GLASLLWCH LANE
Date
19 Nov 2020
Current
Potential
78
82
Property Type
House
Built Form
Detached
Constructed
2007-2011
+
Certificate History
19 Nov 2020
78
82
Total Floor Area
243 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
0
Address
Dunmore, Glasllwch Lane
Date
9 Nov 2010
Current
Potential
32
55
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
9 Nov 2010
32
55
Total Floor Area
92 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
6.8
CO2 per sq m per Year
96
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
Glasllwch Farm, Glasllwch Lane
Date
11 Feb 2015
Current
Potential
56
80
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
11 Feb 2015
56
80
Total Floor Area
235 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
Merrymeet, Glasllwch Lane
Date
11 Sep 2012
Current
Potential
71
79
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
11 Sep 2012
71
79
Total Floor Area
239 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
1
Address
Rocklands, Glasllwch Lane
Date
30 Aug 2012
Current
Potential
54
76
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
30 Aug 2012
54
76
Total Floor Area
165 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
Sedbury, Glasllwch Lane
Date
28 Feb 2018
Current
Potential
57
73
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
28 Feb 2018
57
73
Total Floor Area
219 sq m
Current CO2 Emissions Level
9.8
Potential CO2 Emissions Level
6.2
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
1
Address
Tall Trees, Glasllwch Lane
Date
24 May 2011
Current
Potential
63
73
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
24 May 2011
63
73
Total Floor Area
134 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
The Annex, The Farmhouse
Date
25 Jun 2023
Current
Potential
70
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
25 Jun 2023
70
73
10 Mar 2009
68
77
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
The Leys, Glasllwch Lane
Date
24 Apr 2023
Current
Potential
65
81
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
24 Apr 2023
65
81
28 Nov 2013
62
79
Total Floor Area
150 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
The Lodge, Glasllwch Lane
Date
3 Jun 2019
Current
Potential
69
81
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
3 Jun 2019
69
81
Total Floor Area
195 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
0
Address
The Orchard, Glasllwch Lane
Date
18 Jul 2024
Current
Potential
76
82
Property Type
House
Built Form
Detached
Constructed
2003-2006
+
Certificate History
18 Jul 2024
76
82
6 Jul 2009
75
78
Total Floor Area
220 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
0
Address
Thorn Falcon, Glasllwch Lane
Date
4 Jun 2014
Current
Potential
41
78
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
4 Jun 2014
41
78
Total Floor Area
292 sq m
Current CO2 Emissions Level
17.0
Potential CO2 Emissions Level
6.1
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
1
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.