PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Harpenden Road, ST. ALBANS, AL3 6BZ

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 Harpenden Road, AL3 6BZ 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 Harpenden Road, ST. ALBANS, AL3 6BZ
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
114 Harpenden Road
Date
10 May 2015
Current
Potential
52
80
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
10 May 2015
52
80
15 Jun 2009
39
48
Total Floor Area
114 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
116 Harpenden Road
Date
25 Feb 2019
Current
Potential
46
79
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
25 Feb 2019
46
79
Total Floor Area
182 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
118 Harpenden Road
Date
19 Apr 2012
Current
Potential
38
66
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
19 Apr 2012
38
66
Total Floor Area
195 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
6.9
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
2
Address
122 Harpenden Road
Date
11 Mar 2020
Current
Potential
49
75
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
11 Mar 2020
49
75
Total Floor Area
151 sq m
Current CO2 Emissions Level
9.0
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
126 Harpenden Road
Date
21 Aug 2020
Current
Potential
78
84
Property Type
House
Built Form
Detached
Constructed
1976-1982
+
Certificate History
21 Aug 2020
78
84
2 Mar 2010
69
72
Total Floor Area
163 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
126a Harpenden Road
Date
4 Aug 2010
Current
Potential
57
66
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
4 Aug 2010
57
66
Total Floor Area
142 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
5.6
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
126A HARPENDEN ROAD, ST ALBANS
Date
24 Oct 2020
Current
Potential
63
81
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
24 Oct 2020
63
81
Total Floor Area
191 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
3
Address
130 Harpenden Road
Date
25 Sep 2014
Current
Potential
54
82
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
25 Sep 2014
54
82
Total Floor Area
98 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
132 Harpenden Road
Date
23 Jun 2020
Current
Potential
61
83
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
23 Jun 2020
61
83
1 Jul 2010
62
64
Total Floor Area
104 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
136 Harpenden Road
Date
3 Aug 2016
Current
Potential
46
77
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
3 Aug 2016
46
77
Total Floor Area
139 sq m
Current CO2 Emissions Level
8.4
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
142 Harpenden Road
Date
21 Mar 2013
Current
Potential
72
81
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
21 Mar 2013
72
81
Total Floor Area
160 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
146 Harpenden Road
Date
14 Nov 2022
Current
Potential
63
72
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
14 Nov 2022
63
72
24 Nov 2015
58
71
17 Feb 2014
48
78
Total Floor Area
185 sq m
Current CO2 Emissions Level
7.7
Potential CO2 Emissions Level
6.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
152a Harpenden Road
Date
27 Jun 2013
Current
Potential
65
76
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
27 Jun 2013
65
76
Total Floor Area
147 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
154 Harpenden Road
Date
6 Mar 2024
Current
Potential
64
75
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
6 Mar 2024
64
75
12 Aug 2010
64
72
Total Floor Area
164 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
156a Harpenden Road
Date
8 Apr 2018
Current
Potential
81
83
Property Type
House
Built Form
Semi-Detached
Constructed
2007 onwards
+
Certificate History
8 Apr 2018
81
83
14 Nov 2016
76
76
Total Floor Area
429 sq m
Current CO2 Emissions Level
8.2
Potential CO2 Emissions Level
7.3
CO2 per sq m per Year
19
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
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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