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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Longfellow Gardens, CAERPHILLY, CF83 8TL

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 Longfellow Gardens, CF83 8TL 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 Longfellow Gardens, CAERPHILLY, CF83 8TL
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
101 Longfellow Gardens, Machen
Date
13 May 2009
Current
Potential
68
71
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
13 May 2009
68
71
Total Floor Area
65 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
55 Longfellow Gardens, MacHen
Date
5 Jul 2023
Current
Potential
72
86
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
5 Jul 2023
72
86
15 Feb 2013
73
88
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
59 Longfellow Gardens, Machen
Date
18 May 2009
Current
Potential
77
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
18 May 2009
77
79
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
65 Longfellow Gardens, MacHen
Date
5 Jul 2023
Current
Potential
74
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
5 Jul 2023
74
87
12 Jan 2011
68
74
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
67 LONGFELLOW GARDENS, GRAIG-Y-RHACCA
Date
3 Dec 2020
Current
Potential
72
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
3 Dec 2020
72
88
Total Floor Area
84 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
67 Longfellow Gardens, Machen
Date
17 Mar 2010
Current
Potential
72
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
17 Mar 2010
72
76
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
75 Longfellow Gardens, Machen
Date
5 Sep 2013
Current
Potential
48
78
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
5 Sep 2013
48
78
Total Floor Area
87 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
77 Longfellow Gardens, Machen
Date
17 Nov 2014
Current
Potential
20
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
17 Nov 2014
20
81
5 Sep 2013
68
80
Total Floor Area
105 sq m
Current CO2 Emissions Level
8.5
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
81
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
79 Longfellow Gardens, Machen
Date
8 May 2018
Current
Potential
64
78
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
8 May 2018
64
78
5 Sep 2013
41
77
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
89 Longfellow Gardens, Machen
Date
4 Mar 2015
Current
Potential
75
88
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
4 Mar 2015
75
88
Total Floor Area
92 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
91 LONGFELLOW GARDENS, GRAIG-Y-RHACCA
Date
3 Dec 2020
Current
Potential
73
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
3 Dec 2020
73
76
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
91 Longfellow Gardens, Machen
Date
3 May 2010
Current
Potential
73
75
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
+
Certificate History
3 May 2010
73
75
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
93 Longfellow Gardens, Machen
Date
20 Jan 2014
Current
Potential
65
68
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
20 Jan 2014
65
68
25 Feb 2013
74
78
24 Sep 2009
75
76
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
95 Longfellow Gardens, MacHen
Date
21 Aug 2023
Current
Potential
68
71
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
21 Aug 2023
68
71
22 Aug 2013
75
79
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
97 LONGFELLOW GARDENS, GRAIG-Y-RHACCA
Date
3 Dec 2020
Current
Potential
76
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
3 Dec 2020
76
76
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
97 Longfellow Gardens, Machen
Date
25 Aug 2010
Current
Potential
79
80
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
25 Aug 2010
79
80
Total Floor Area
64 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
99 Longfellow Gardens, MacHen
Date
5 Jul 2023
Current
Potential
70
70
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
5 Jul 2023
70
70
7 Sep 2011
67
67
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
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.