PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Long Chaulden, HEMEL HEMPSTEAD, HP1 2NX
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 Long Chaulden, HP1 2NX 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 Long Chaulden, HEMEL HEMPSTEAD, HP1 2NX
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
267 Long Chaulden
Date
4 Feb 2011
Current
Potential
59
73
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
4 Feb 2011
59
73
Total Floor Area
93 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
268 Long Chaulden
Date
18 Feb 2022
Current
Potential
70
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
18 Feb 2022
70
83
18 Apr 2012
72
84
Total Floor Area
107 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
270 Long Chaulden
Date
8 Oct 2024
Current
Potential
61
84
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
8 Oct 2024
61
84
Total Floor Area
98 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
272 Long Chaulden
Date
21 Mar 2011
Current
Potential
62
76
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
21 Mar 2011
62
76
Total Floor Area
96 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
273 Long Chaulden
Date
17 Apr 2024
Current
Potential
74
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
17 Apr 2024
74
86
15 Jun 2009
74
78
Total Floor Area
98 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
274 Long Chaulden
Date
15 Aug 2014
Current
Potential
74
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
15 Aug 2014
74
88
15 Jan 2010
71
78
Total Floor Area
100 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
278 Long Chaulden
Date
1 May 2018
Current
Potential
63
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
1 May 2018
63
83
Total Floor Area
95 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
280 Long Chaulden
Date
7 Aug 2018
Current
Potential
71
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
7 Aug 2018
71
85
Total Floor Area
120 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
281 Long Chaulden
Date
3 Apr 2024
Current
Potential
34
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
3 Apr 2024
34
85
3 Apr 2024
32
85
2 Apr 2024
70
83
Total Floor Area
104 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
282 Long Chaulden
Date
5 Mar 2020
Current
Potential
71
84
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
5 Mar 2020
71
84
15 Jun 2009
74
75
Total Floor Area
98 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
283 Long Chaulden
Date
3 Apr 2024
Current
Potential
70
83
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
3 Apr 2024
70
83
17 Oct 2023
54
78
Total Floor Area
91 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
285 LONG CHAULDEN, HEMEL HEMPSTEAD
Date
5 May 2021
Current
Potential
71
76
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
5 May 2021
71
76
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
287 Long Chaulden
Date
5 May 2015
Current
Potential
65
76
Property Type
Maisonette
Built Form
Detached
Constructed
1967-1975
Certificate History
5 May 2015
65
76
Total Floor Area
62 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
291 Long Chaulden
Date
21 Feb 2015
Current
Potential
68
75
Property Type
Maisonette
Built Form
Detached
Constructed
1950-1966
Certificate History
21 Feb 2015
68
75
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
293 Long Chaulden
Date
23 Oct 2011
Current
Potential
68
72
Property Type
Flat
Built Form
N/A
Constructed
1950-1966
Certificate History
23 Oct 2011
68
72
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
295 Long Chaulden
Date
5 Oct 2011
Current
Potential
64
70
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
5 Oct 2011
64
70
22 Sep 2010
72
77
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
299 Long Chaulden
Date
9 Nov 2022
Current
Potential
78
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
9 Nov 2022
78
78
11 Oct 2012
72
79
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
301 Long Chaulden
Date
5 Oct 2011
Current
Potential
69
74
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
5 Oct 2011
69
74
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.9
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
303 Long Chaulden
Date
5 Oct 2009
Current
Potential
76
85
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
5 Oct 2009
76
85
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
305 Long Chaulden
Date
12 Nov 2019
Current
Potential
77
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
12 Nov 2019
77
78
Total Floor Area
95 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
307 Long Chaulden
Date
14 Aug 2018
Current
Potential
76
77
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
14 Aug 2018
76
77
Total Floor Area
92 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
309 Long Chaulden
Date
22 Apr 2010
Current
Potential
55
71
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
22 Apr 2010
55
71
Total Floor Area
60 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
309 LONG CHAULDEN, HEMEL HEMPSTEAD
Date
7 Apr 2021
Current
Potential
74
75
Property Type
Flat
Built Form
Detached
Constructed
1967-1975
Certificate History
7 Apr 2021
74
75
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
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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