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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Hudnall Lane, BERKHAMSTED, HP4 1QE

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 Hudnall Lane, HP4 1QE 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 Hudnall Lane, BERKHAMSTED, HP4 1QE
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Hudnall Lane, Little Gaddesden
Date
18 Jul 2013
Current
Potential
42
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
18 Jul 2013
42
85
18 Jul 2013
38
83
Total Floor Area
70 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
80
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
2 Hudnall Lane, Little Gaddesden
Date
2 Oct 2022
Current
Potential
53
84
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
2 Oct 2022
53
84
14 Aug 2013
44
88
Total Floor Area
75 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
3 Hudnall Lane, Little Gaddesden
Date
15 Jul 2013
Current
Potential
43
90
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
15 Jul 2013
43
90
Total Floor Area
72 sq m
Current CO2 Emissions Level
9.3
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
130
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
4 Hudnall Lane, Little Gaddesden
Date
20 Mar 2015
Current
Potential
45
64
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
20 Mar 2015
45
64
17 Jul 2013
40
89
Total Floor Area
68 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
58
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
7 Hudnall Lane, Little Gaddesden
Date
2 Aug 2011
Current
Potential
48
54
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
2 Aug 2011
48
54
Total Floor Area
92 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
5.8
CO2 per sq m per Year
71
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
2
Address
8 Hudnall Lane, Little Gaddesden
Date
7 Jun 2022
Current
Potential
69
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
7 Jun 2022
69
84
Total Floor Area
111 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
29
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
0
Address
Field End, Hudnall Lane
Date
2 Jul 2010
Current
Potential
34
64
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
2 Jul 2010
34
64
Total Floor Area
237 sq m
Current CO2 Emissions Level
16.0
Potential CO2 Emissions Level
7.8
CO2 per sq m per Year
66
Mains Gas Available
No
Habitable Rooms
10
Number of Extensions
2
Address
First Floor Flat Church House Studio, Hudnall Lane
Date
28 Sep 2023
Current
Potential
71
73
Property Type
Flat
Built Form
Detached
Constructed
1991-1995
+
Certificate History
28 Sep 2023
71
73
Total Floor Area
28 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
53
Mains Gas Available
No
Habitable Rooms
1
Number of Extensions
0
Address
Greenfields, Hudnall Lane
Date
25 Mar 2016
Current
Potential
68
78
Property Type
House
Built Form
Detached
Constructed
2003-2006
+
Certificate History
25 Mar 2016
68
78
Total Floor Area
189 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
33
Mains Gas Available
No
Habitable Rooms
8
Number of Extensions
1
Address
Photo Studio The Church House Studio, Hudnall Lane
Date
21 Sep 2023
Current
Potential
53
71
Property Type
Maisonette
Built Form
Detached
Constructed
1930-1949
+
Certificate History
21 Sep 2023
53
71
15 Sep 2013
49
66
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
The Church House Studio, Hudnall Lane
Date
15 Mar 2013
Current
Potential
74
75
Property Type
Flat
Built Form
Detached
Constructed
1991-1995
+
Certificate History
15 Mar 2013
74
75
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
The Garden Apartment, The Church House Studio
Date
4 Oct 2023
Current
Potential
70
72
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
4 Oct 2023
70
72
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
43
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
The Garden Apartment The Church House Studio, Hudnall Lane
Date
11 Aug 2011
Current
Potential
41
59
Property Type
Flat
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
11 Aug 2011
41
59
Total Floor Area
70 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
57
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
The Paddock, Hudnall Lane
Date
30 May 2024
Current
Potential
42
58
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
30 May 2024
42
58
Total Floor Area
284 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
7.1
CO2 per sq m per Year
36
Mains Gas Available
No
Habitable Rooms
10
Number of Extensions
2
Address
The Penthouse Flat The Church House Studio, Hudnall Lane
Date
20 Oct 2015
Current
Potential
43
76
Property Type
Bungalow
Built Form
Detached
Constructed
1983-1990
+
Certificate History
20 Oct 2015
43
76
Total Floor Area
70 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
113
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
Top Flat The Church House Studio, Hudnall Lane
Date
28 Sep 2023
Current
Potential
65
73
Property Type
Flat
Built Form
Detached
Constructed
1991-1995
+
Certificate History
28 Sep 2023
65
73
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
47
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Waveney Cottage, Hudnall Lane
Date
26 Mar 2013
Current
Potential
60
79
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
26 Mar 2013
60
79
26 Mar 2013
60
79
26 Mar 2013
60
79
26 Mar 2013
60
79
11 Feb 2009
40
58
Total Floor Area
198 sq m
Current CO2 Emissions Level
9.8
Potential CO2 Emissions Level
5.1
CO2 per sq m per Year
47
Mains Gas Available
No
Habitable Rooms
8
Number of Extensions
2
Address
Windyridge, Hudnall Lane
Date
23 Aug 2016
Current
Potential
63
73
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
23 Aug 2016
63
73
7 May 2015
45
86
Total Floor Area
253 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
7.6
CO2 per sq m per Year
39
Mains Gas Available
No
Habitable Rooms
8
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.