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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
St. Anthonys Avenue, HEMEL HEMPSTEAD, HP3 8HQ

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 St. Anthonys Avenue, HP3 8HQ 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 St. Anthonys Avenue, HEMEL HEMPSTEAD, HP3 8HQ
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 St. Anthonys Avenue
Date
26 Nov 2014
Current
Potential
64
84
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
26 Nov 2014
64
84
Total Floor Area
104 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
12 St. Anthonys Avenue
Date
8 Mar 2013
Current
Potential
71
83
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
8 Mar 2013
71
83
Total Floor Area
135 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
13 St. Anthonys Avenue
Date
5 Oct 2023
Current
Potential
56
71
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
5 Oct 2023
56
71
Total Floor Area
174 sq m
Current CO2 Emissions Level
8.7
Potential CO2 Emissions Level
5.9
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
16 St. Anthonys Avenue
Date
3 Apr 2024
Current
Potential
69
82
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
3 Apr 2024
69
82
29 Apr 2013
59
76
Total Floor Area
127 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
17 St. Anthonys Avenue
Date
9 Jun 2022
Current
Potential
71
81
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
9 Jun 2022
71
81
Total Floor Area
127 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
1b St. Anthonys Avenue
Date
12 Jun 2012
Current
Potential
65
79
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
12 Jun 2012
65
79
4 Mar 2010
46
64
Total Floor Area
115 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
2 St. Anthonys Avenue
Date
23 Sep 2011
Current
Potential
66
77
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
23 Sep 2011
66
77
Total Floor Area
246 sq m
Current CO2 Emissions Level
7.9
Potential CO2 Emissions Level
5.1
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
4 St. Anthonys Avenue
Date
18 Nov 2015
Current
Potential
6
80
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
18 Nov 2015
6
80
9 Mar 2015
35
84
Total Floor Area
123 sq m
Current CO2 Emissions Level
12.4
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
101
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
5 ST. ANTHONYS AVENUE
Date
21 Jul 2021
Current
Potential
73
85
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
21 Jul 2021
73
85
Total Floor Area
203 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
5 St. Anthonys Avenue
Date
4 Dec 2013
Current
Potential
46
73
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
4 Dec 2013
46
73
Total Floor Area
106 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
6 St. Anthonys Avenue
Date
19 Oct 2016
Current
Potential
41
81
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
19 Oct 2016
41
81
7 Jun 2016
34
80
Total Floor Area
204 sq m
Current CO2 Emissions Level
14.0
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
7 St. Anthonys Avenue
Date
25 May 2020
Current
Potential
67
79
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
25 May 2020
67
79
2 Jan 2014
64
82
Total Floor Area
124 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
8 ST ANTHONYS AVENUE, HEMEL HEMPSTEAD
Date
18 Dec 2020
Current
Potential
62
83
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
18 Dec 2020
62
83
Total Floor Area
120 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
8 St. Anthonys Avenue
Date
5 Jan 2010
Current
Potential
43
45
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
5 Jan 2010
43
45
Total Floor Area
124 sq m
Current CO2 Emissions Level
8.7
Potential CO2 Emissions Level
8.4
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
9 St. Anthonys Avenue
Date
15 Jan 2014
Current
Potential
66
80
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
15 Jan 2014
66
80
Total Floor Area
158 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
Two Oaks, 1a, St. Anthonys Avenue
Date
2 Nov 2012
Current
Potential
66
84
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
2 Nov 2012
66
84
Total Floor Area
220 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
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.