Advanced

PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Y Graig, Rock Road, WREXHAM, LL14 3YJ

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 Y Graig, Rock Road, LL14 3YJ 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 Y Graig, Rock Road, WREXHAM, LL14 3YJ
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Y Graig, Rock Road
Date
30 Apr 2018
Current
Potential
71
74
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
+
Certificate History
30 Apr 2018
71
74
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
10 Y Graig, Rock Road
Date
8 Mar 2022
Current
Potential
83
88
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
8 Mar 2022
83
88
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
11 Y Graig, Rock Road
Date
19 Jun 2016
Current
Potential
71
90
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
19 Jun 2016
71
90
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
12 Y Graig, Rock Road
Date
11 Oct 2015
Current
Potential
68
88
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
11 Oct 2015
68
88
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
13 Y Graig, Rock Road
Date
15 Dec 2011
Current
Potential
71
72
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
15 Dec 2011
71
72
7 Feb 2024
71
90
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
14 Y Graig, Rock Road
Date
29 Nov 2010
Current
Potential
53
59
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
29 Nov 2010
53
59
Total Floor Area
48 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
84
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
2 Y Graig, Rock Road
Date
23 Mar 2016
Current
Potential
70
75
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
+
Certificate History
23 Mar 2016
70
75
Total Floor Area
48 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
3 Y Graig, Rock Road
Date
16 Sep 2018
Current
Potential
75
75
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
16 Sep 2018
75
75
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
4 Y Graig, Rock Road
Date
22 Mar 2011
Current
Potential
78
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
22 Mar 2011
78
80
26 Aug 2009
70
73
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
5 Y Graig, Rock Road
Date
15 Feb 2022
Current
Potential
67
73
Property Type
Flat
Built Form
Detached
Constructed
1976-1982
+
Certificate History
15 Feb 2022
67
73
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
6 Y Graig, Rock Road
Date
30 Mar 2015
Current
Potential
69
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
30 Mar 2015
69
76
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
8 Y Graig, Rock Road
Date
5 Jul 2016
Current
Potential
78
79
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
+
Certificate History
5 Jul 2016
78
79
5 Jul 2024
76
77
Total Floor Area
71 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
9 Y Graig, Rock Road
Date
29 Sep 2013
Current
Potential
71
90
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
29 Sep 2013
71
90
26 Feb 2013
62
90
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
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.