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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Datchworth Turn, HEMEL HEMPSTEAD, HP2 4NY

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 Datchworth Turn, HP2 4NY 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 Datchworth Turn, HEMEL HEMPSTEAD, HP2 4NY
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Datchworth Turn
Date
14 Apr 2010
Current
Potential
61
66
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
14 Apr 2010
61
66
Total Floor Area
26 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
94
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
11 Datchworth Turn
Date
18 Apr 2016
Current
Potential
60
61
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
18 Apr 2016
60
61
Total Floor Area
25 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
84
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
13 Datchworth Turn
Date
2 Jul 2014
Current
Potential
57
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
2 Jul 2014
57
73
Total Floor Area
25 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
82
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
15 DATCHWORTH TURN, HEMEL HEMPSTEAD
Date
19 Oct 2020
Current
Potential
51
67
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
19 Oct 2020
51
67
Total Floor Area
25 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
109
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
1
Address
17 Datchworth Turn
Date
1 Nov 2011
Current
Potential
50
55
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
+
Certificate History
1 Nov 2011
50
55
Total Floor Area
25 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
100
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
18 Datchworth Turn
Date
14 Nov 2011
Current
Potential
67
71
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
14 Nov 2011
67
71
Total Floor Area
94 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
19 Datchworth Turn
Date
1 Nov 2011
Current
Potential
50
56
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
+
Certificate History
1 Nov 2011
50
56
Total Floor Area
25 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
96
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
2 Datchworth Turn
Date
26 Jan 2012
Current
Potential
55
72
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
26 Jan 2012
55
72
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
20 Datchworth Turn
Date
25 Jun 2014
Current
Potential
65
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
25 Jun 2014
65
86
Total Floor Area
93 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
21 Datchworth Turn
Date
27 May 2010
Current
Potential
53
66
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
27 May 2010
53
66
Total Floor Area
25 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
117
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
21 DATCHWORTH TURN, HEMEL HEMPSTEAD
Date
24 Nov 2020
Current
Potential
64
70
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
24 Nov 2020
64
70
Total Floor Area
26 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
23 Datchworth Turn
Date
15 Jun 2009
Current
Potential
56
60
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
+
Certificate History
15 Jun 2009
56
60
Total Floor Area
26 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
95
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
24 Datchworth Turn
Date
27 Aug 2024
Current
Potential
65
87
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
27 Aug 2024
65
87
14 Aug 2023
53
78
15 Jun 2009
65
71
Total Floor Area
68 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
3 Datchworth Turn
Date
16 Sep 2022
Current
Potential
60
70
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
16 Sep 2022
60
70
Total Floor Area
25 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
80
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
5 Datchworth Turn
Date
1 Nov 2011
Current
Potential
56
62
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
+
Certificate History
1 Nov 2011
56
62
14 Oct 2009
64
69
Total Floor Area
25 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
89
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
5 DATCHWORTH TURN, HEMEL HEMPSTEAD
Date
22 Mar 2021
Current
Potential
60
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
22 Mar 2021
60
74
Total Floor Area
26 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
81
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
7 Datchworth Turn
Date
13 Jan 2024
Current
Potential
61
69
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
13 Jan 2024
61
69
12 Nov 2011
55
61
Total Floor Area
25 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
81
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
8 Datchworth Turn
Date
8 Apr 2019
Current
Potential
66
83
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
8 Apr 2019
66
83
Total Floor Area
85 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
9 Datchworth Turn
Date
14 Mar 2011
Current
Potential
62
70
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
14 Mar 2011
62
70
16 Feb 2009
62
67
Total Floor Area
25 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
94
Mains Gas Available
Yes
Habitable Rooms
1
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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