PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Windmill Road, HEMEL HEMPSTEAD, HP2 4BJ
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 Windmill Road, HP2 4BJ 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 Windmill Road, HEMEL HEMPSTEAD, HP2 4BJ
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Windmill Road
Date
8 Sep 2016
Current
Potential
70
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
8 Sep 2016
70
84
Total Floor Area
95 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
12 WINDMILL ROAD
Date
25 Jun 2021
Current
Potential
68
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
25 Jun 2021
68
79
Total Floor Area
132 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
13 Windmill Road
Date
28 Apr 2009
Current
Potential
43
73
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
28 Apr 2009
43
73
Total Floor Area
93 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
76
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
15 Windmill Road
Date
18 Jan 2017
Current
Potential
79
90
Property Type
House
Built Form
End-Terrace
Constructed
N/A
Certificate History
18 Jan 2017
79
90
14 Nov 2016
74
86
8 Jul 2014
63
86
Total Floor Area
89 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
22
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
15a Windmill Road
Date
18 Jan 2017
Current
Potential
79
90
Property Type
House
Built Form
Mid-Terrace
Constructed
N/A
Certificate History
18 Jan 2017
79
90
14 Nov 2016
73
85
Total Floor Area
89 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
23
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
16 Windmill Road
Date
29 Sep 2015
Current
Potential
47
86
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
29 Sep 2015
47
86
Total Floor Area
99 sq m
Current CO2 Emissions Level
6.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
18 Windmill Road
Date
22 Mar 2017
Current
Potential
81
94
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
22 Mar 2017
81
94
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
19 Windmill Road
Date
13 Aug 2024
Current
Potential
72
85
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
13 Aug 2024
72
85
20 Nov 2015
67
81
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
2 Windmill Road
Date
14 Jan 2016
Current
Potential
73
86
Property Type
House
Built Form
End-Terrace
Constructed
INVALID!
Certificate History
14 Jan 2016
73
86
24 Feb 2010
58
72
Total Floor Area
82 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
20 Windmill Road
Date
13 Sep 2011
Current
Potential
66
72
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
13 Sep 2011
66
72
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
21 Windmill Road
Date
16 Apr 2012
Current
Potential
61
85
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
16 Apr 2012
61
85
Total Floor Area
93 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
22 Windmill Road
Date
6 Nov 2013
Current
Potential
70
81
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
6 Nov 2013
70
81
Total Floor Area
149 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
2a Windmill Road
Date
12 Aug 2014
Current
Potential
81
94
Property Type
House
Built Form
Detached
Constructed
N/A
Certificate History
12 Aug 2014
81
94
26 Nov 2013
70
90
Total Floor Area
70 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
20
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
3 Windmill Road
Date
20 Sep 2010
Current
Potential
62
72
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
20 Sep 2010
62
72
Total Floor Area
93 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
4 Windmill Road
Date
28 Mar 2012
Current
Potential
63
72
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
28 Mar 2012
63
72
Total Floor Area
100 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
6 Windmill Road
Date
8 Aug 2023
Current
Potential
54
78
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
8 Aug 2023
54
78
29 Aug 2022
71
84
15 Sep 2011
63
69
Total Floor Area
108 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
7 Windmill Road
Date
25 Oct 2023
Current
Potential
54
79
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
25 Oct 2023
54
79
13 Sep 2009
75
76
Total Floor Area
99 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
8 Windmill Road
Date
4 Jul 2010
Current
Potential
67
72
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
4 Jul 2010
67
72
Total Floor Area
102 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
9 Windmill Road
Date
3 Aug 2016
Current
Potential
64
80
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
3 Aug 2016
64
80
Total Floor Area
78 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
9 WINDMILL ROAD, HEMEL HEMPSTEAD
Date
19 Jan 2021
Current
Potential
69
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
19 Jan 2021
69
85
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
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.
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