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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Oldhouse Road, HEMEL HEMPSTEAD, HP2 4EF

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 Oldhouse Road, HP2 4EF 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 Oldhouse Road, HEMEL HEMPSTEAD, HP2 4EF
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Oldhouse Road
Date
18 Sep 2025
Current
Potential
69
71
Property Type
Flat
Built Form
Not Recorded
Constructed
1950-1966
+
Certificate History
18 Sep 2025
69
71
5 Mar 2010
66
79
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
13 Oldhouse Road
Date
18 Sep 2025
Current
Potential
71
71
Property Type
Flat
Built Form
Not Recorded
Constructed
1950-1966
+
Certificate History
18 Sep 2025
71
71
14 Nov 2013
67
75
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
15 Oldhouse Road
Date
12 Dec 2018
Current
Potential
68
88
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
12 Dec 2018
68
88
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
17 Oldhouse Road
Date
4 Sep 2011
Current
Potential
62
69
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
4 Sep 2011
62
69
9 May 2010
63
75
Total Floor Area
38 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
19 Oldhouse Road
Date
30 Sep 2024
Current
Potential
65
87
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
30 Sep 2024
65
87
5 Sep 2011
63
70
29 Apr 2010
62
77
21 Apr 2010
60
75
Total Floor Area
39 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
21 Oldhouse Road
Date
4 Sep 2011
Current
Potential
48
58
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
4 Sep 2011
48
58
4 Sep 2011
48
58
21 Jun 2010
55
74
Total Floor Area
39 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
90
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
23 Oldhouse Road
Date
2 May 2019
Current
Potential
64
88
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
2 May 2019
64
88
Total Floor Area
44 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
25 Oldhouse Road
Date
1 Sep 2011
Current
Potential
63
70
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
1 Sep 2011
63
70
Total Floor Area
39 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
27 Oldhouse Road
Date
18 Jul 2025
Current
Potential
67
76
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
18 Jul 2025
67
76
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
29 OLD HOUSE ROAD, HEMEL HEMPSTEAD
Date
20 Jan 2021
Current
Potential
68
88
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
20 Jan 2021
68
88
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
29 Oldhouse Road
Date
23 Jan 2025
Current
Potential
70
89
Property Type
Bungalow
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
23 Jan 2025
70
89
23 Jan 2025
70
89
16 Jun 2009
65
74
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
31 Oldhouse Road
Date
4 Sep 2011
Current
Potential
63
70
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
4 Sep 2011
63
70
16 Jul 2009
62
76
Total Floor Area
39 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
33 Oldhouse Road
Date
14 Sep 2011
Current
Potential
71
71
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
14 Sep 2011
71
71
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
35 Oldhouse Road
Date
9 Mar 2024
Current
Potential
70
90
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
9 Mar 2024
70
90
21 Jun 2010
62
76
Total Floor Area
38 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
0.4
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
37 Oldhouse Road
Date
27 Oct 2025
Current
Potential
68
76
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
27 Oct 2025
68
76
7 Jun 2016
70
86
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
39 Oldhouse Road
Date
4 Dec 2019
Current
Potential
52
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
4 Dec 2019
52
82
Total Floor Area
103 sq m
Current CO2 Emissions Level
8.2
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
80
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
41 OLD HOUSE ROAD
Date
18 May 2023
Current
Potential
70
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
+
Certificate History
18 May 2023
70
86
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
7 Oldhouse Road
Date
10 Feb 2025
Current
Potential
73
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
10 Feb 2025
73
75
3 Jan 2018
70
74
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
9 Oldhouse Road
Date
5 Jul 2016
Current
Potential
73
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
5 Jul 2016
73
74
Total Floor Area
39 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
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.
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