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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Llwyn Elwy, ST. ASAPH, LL17 0NN

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 Llwyn Elwy, LL17 0NN 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 Llwyn Elwy, ST. ASAPH, LL17 0NN
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Llwyn Elwy
Date
31 Mar 2014
Current
Potential
68
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
31 Mar 2014
68
84
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
12 Llwyn Elwy
Date
23 Nov 2021
Current
Potential
61
76
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
23 Nov 2021
61
76
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
14 Llwyn Elwy
Date
5 Feb 2024
Current
Potential
73
87
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
5 Feb 2024
73
87
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
15 Llwyn Elwy
Date
29 Jul 2012
Current
Potential
13
86
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
29 Jul 2012
13
86
Total Floor Area
70 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
109
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
15 LLWYN ELWY, DENBIGHSHIRE
Date
21 Sep 2020
Current
Potential
71
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
21 Sep 2020
71
86
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
16 Llwyn Elwy
Date
1 Dec 2021
Current
Potential
73
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
1 Dec 2021
73
85
26 Mar 2014
69
83
Total Floor Area
97 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
18 Llwyn Elwy
Date
9 Sep 2014
Current
Potential
62
87
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
9 Sep 2014
62
87
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
19 LLWYN ELWY, ST ASAPH
Date
17 Dec 2020
Current
Potential
72
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
17 Dec 2020
72
84
Total Floor Area
95 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
3 Llwyn Elwy
Date
30 Oct 2023
Current
Potential
70
109
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
30 Oct 2023
70
109
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
-0.7
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
4 Llwyn Elwy
Date
19 Oct 2022
Current
Potential
76
90
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
19 Oct 2022
76
90
1 Nov 2011
58
68
Total Floor Area
71 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
5 Llwyn Elwy
Date
16 Apr 2019
Current
Potential
67
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
16 Apr 2019
67
85
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
7 Llwyn Elwy
Date
10 May 2018
Current
Potential
64
79
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
10 May 2018
64
79
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
8 Llwyn Elwy
Date
19 Feb 2020
Current
Potential
61
83
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
19 Feb 2020
61
83
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
9 Llwyn Elwy
Date
13 Mar 2015
Current
Potential
55
84
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
13 Mar 2015
55
84
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
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.

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