PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Perham Way, ST. ALBANS, AL2 1LB
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 Perham Way, AL2 1LB 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 Perham Way, ST. ALBANS, AL2 1LB
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Perham Way, London Colney
Date
6 Feb 2016
Current
Potential
68
85
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
6 Feb 2016
68
85
Total Floor Area
123 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
12 PERHAM WAY
Date
5 May 2021
Current
Potential
61
85
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
5 May 2021
61
85
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
12 Perham Way, London Colney
Date
26 Feb 2022
Current
Potential
78
89
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
26 Feb 2022
78
89
Total Floor Area
89 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
14 PERHAM WAY, LONDON COLNEY
Date
29 Jan 2021
Current
Potential
70
81
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
29 Jan 2021
70
81
Total Floor Area
111 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
14 Perham Way, London Colney
Date
22 Jun 2014
Current
Potential
59
82
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
22 Jun 2014
59
82
25 Jun 2013
55
81
Total Floor Area
96 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
15 Perham Way, London Colney
Date
2 Aug 2012
Current
Potential
63
87
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
2 Aug 2012
63
87
5 Aug 2009
65
76
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
16 Perham Way, London Colney
Date
6 Nov 2012
Current
Potential
62
82
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
6 Nov 2012
62
82
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
21 Perham Way, London Colney
Date
11 Sep 2024
Current
Potential
70
86
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
11 Sep 2024
70
86
Total Floor Area
85 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
23 Perham Way, London Colney
Date
19 Mar 2014
Current
Potential
72
92
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
1991-1995
Certificate History
19 Mar 2014
72
92
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
24 Perham Way, London Colney
Date
15 Sep 2019
Current
Potential
65
93
Property Type
House
Built Form
End-Terrace
Constructed
2003-2006
Certificate History
15 Sep 2019
65
93
11 Aug 2009
55
61
Total Floor Area
50 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
71
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
26 Perham Way, London Colney
Date
12 Jul 2017
Current
Potential
73
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
12 Jul 2017
73
89
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
28 Perham Way, London Colney
Date
22 Oct 2012
Current
Potential
70
88
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
22 Oct 2012
70
88
3 Sep 2009
69
77
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
30 Perham Way, London Colney
Date
24 Apr 2024
Current
Potential
72
87
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
1983-1990
Certificate History
24 Apr 2024
72
87
15 Aug 2011
63
72
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
31 Perham Way, London Colney
Date
6 Dec 2022
Current
Potential
55
84
Property Type
House
Built Form
Enclosed End-Terrace
Constructed
1983-1990
Certificate History
6 Dec 2022
55
84
9 Dec 2010
56
63
Total Floor Area
86 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
54
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
32 Perham Way, London Colney
Date
26 Apr 2011
Current
Potential
70
71
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
26 Apr 2011
70
71
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
33 PERHAM WAY, LONDON COLNEY
Date
10 Mar 2021
Current
Potential
72
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
10 Mar 2021
72
85
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
33 Perham Way, London Colney
Date
13 Mar 2013
Current
Potential
61
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
13 Mar 2013
61
83
Total Floor Area
67 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
74
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
35 Perham Way, London Colney
Date
3 Mar 2023
Current
Potential
71
85
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
3 Mar 2023
71
85
9 Sep 2012
59
83
Total Floor Area
68 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
4
Number of Extensions
0
Address
36 Perham Way, London Colney
Date
22 Oct 2009
Current
Potential
64
67
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
22 Oct 2009
64
67
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
37 PERHAM WAY, LONDON COLNEY
Date
13 Jul 2021
Current
Potential
72
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1996-2002
Certificate History
13 Jul 2021
72
87
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
38 Perham Way, London Colney
Date
11 Jan 2022
Current
Potential
63
78
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
11 Jan 2022
63
78
26 Apr 2011
67
71
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
39 Perham Way, London Colney
Date
17 Feb 2023
Current
Potential
61
85
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
17 Feb 2023
61
85
Total Floor Area
86 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
4 Perham Way, London Colney
Date
9 Aug 2016
Current
Potential
53
92
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
9 Aug 2016
53
92
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
57
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
43 Perham Way, London Colney
Date
2 Apr 2023
Current
Potential
71
82
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
2 Apr 2023
71
82
Total Floor Area
107 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
45 Perham Way, London Colney
Date
25 Sep 2013
Current
Potential
58
81
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
25 Sep 2013
58
81
Total Floor Area
113 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
48 Perham Way, London Colney
Date
10 Sep 2015
Current
Potential
62
80
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
10 Sep 2015
62
80
Total Floor Area
112 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
49 Perham Way, London Colney
Date
23 Nov 2018
Current
Potential
56
81
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
23 Nov 2018
56
81
Total Floor Area
93 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
51 Perham Way
Date
1 May 2023
Current
Potential
84
95
Property Type
House
Built Form
Detached
Constructed
2023
Certificate History
1 May 2023
84
95
Total Floor Area
97 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.2
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
8 Perham Way, London Colney
Date
5 Jul 2010
Current
Potential
58
61
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
5 Jul 2010
58
61
Total Floor Area
67 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
9 Perham Way, London Colney
Date
18 Nov 2022
Current
Potential
73
86
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
18 Nov 2022
73
86
1 Jun 2010
55
60
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Bands
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 2024.