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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
High Street, ST. ALBANS, AL2 1HW

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 High Street, AL2 1HW 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 High Street, ST. ALBANS, AL2 1HW
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
282 High Street, London Colney
Date
18 Jul 2022
Current
Potential
71
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
18 Jul 2022
71
87
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
284 High Street, London Colney
Date
15 Sep 2022
Current
Potential
71
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
15 Sep 2022
71
86
16 Jul 2015
66
85
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
288 High Street, London Colney
Date
15 Jan 2018
Current
Potential
72
83
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
15 Jan 2018
72
83
14 Nov 2008
60
71
Total Floor Area
116 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
290 HIGH STREET, LONDON COLNEY
Date
22 Oct 2020
Current
Potential
75
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
22 Oct 2020
75
88
Total Floor Area
76 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
290 High Street, London Colney
Date
17 Aug 2017
Current
Potential
75
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
17 Aug 2017
75
88
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
292 High Street, London Colney
Date
11 Mar 2015
Current
Potential
63
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
11 Mar 2015
63
89
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
294 High Street, London Colney
Date
1 Jun 2020
Current
Potential
73
85
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
1 Jun 2020
73
85
Total Floor Area
92 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
296 High Street, London Colney
Date
21 Oct 2024
Current
Potential
70
85
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
21 Oct 2024
70
85
22 Jul 2014
40
69
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
298 High Street, London Colney
Date
3 Mar 2009
Current
Potential
56
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
3 Mar 2009
56
79
Total Floor Area
91 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
304 HIGH STREET, LONDON COLNEY
Date
20 Oct 2020
Current
Potential
63
77
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
20 Oct 2020
63
77
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
308 HIGH STREET, LONDON COLNEY
Date
17 Mar 2021
Current
Potential
63
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
17 Mar 2021
63
76
Total Floor Area
86 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
308 High Street, London Colney
Date
14 Oct 2008
Current
Potential
61
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
14 Oct 2008
61
76
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
310 HIGH STREET, LONDON COLNEY
Date
22 Oct 2020
Current
Potential
71
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
22 Oct 2020
71
85
Total Floor Area
87 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
312 HIGH STREET, LONDON COLNEY
Date
11 Mar 2021
Current
Potential
62
77
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
11 Mar 2021
62
77
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
314 High Street, London Colney
Date
31 Jul 2022
Current
Potential
69
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
31 Jul 2022
69
85
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
320 High Street, London Colney
Date
4 Apr 2024
Current
Potential
67
90
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
4 Apr 2024
67
90
14 Mar 2014
50
78
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
322 HIGH STREET, LONDON COLNEY
Date
20 Oct 2020
Current
Potential
71
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
20 Oct 2020
71
86
Total Floor Area
76 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
326 High Street, London Colney
Date
17 Feb 2022
Current
Potential
68
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
17 Feb 2022
68
86
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
Annexe, 320 High Street
Date
30 Aug 2022
Current
Potential
62
74
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
30 Aug 2022
62
74
Total Floor Area
23 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
71
Mains Gas Available
No
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 2024.