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

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 1QF 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 1QF
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
152 High Street, London Colney
Date
29 Jun 2014
Current
Potential
33
73
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
29 Jun 2014
33
73
15 Jun 2014
68
78
Total Floor Area
199 sq m
Current CO2 Emissions Level
14.0
Potential CO2 Emissions Level
5.5
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
154a High Street, London Colney
Date
30 Jul 2017
Current
Potential
62
69
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
30 Jul 2017
62
69
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
158a High Street, London Colney
Date
7 Jul 2020
Current
Potential
69
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
7 Jul 2020
69
76
Total Floor Area
76 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
160a High Street, London Colney
Date
20 Feb 2024
Current
Potential
45
69
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
20 Feb 2024
45
69
1 May 2012
39
55
Total Floor Area
73 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
94
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
162a High Street, London Colney
Date
24 Jul 2011
Current
Potential
65
72
Property Type
Maisonette
Built Form
N/A
Constructed
1950-1966
+
Certificate History
24 Jul 2011
65
72
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
164A HIGH STREET, LONDON COLNEY
Date
3 Oct 2021
Current
Potential
52
71
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
3 Oct 2021
52
71
Total Floor Area
79 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
77
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
164a High Street, London Colney
Date
22 May 2011
Current
Potential
50
71
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
22 May 2011
50
71
Total Floor Area
74 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
90
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
166a High Street, London Colney
Date
1 Jun 2014
Current
Potential
52
72
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
1 Jun 2014
52
72
25 Feb 2014
53
60
Total Floor Area
112 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
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.

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