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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Swing Gate Lane, BERKHAMSTED, HP4 2LL

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 Swing Gate Lane, HP4 2LL 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 Swing Gate Lane, BERKHAMSTED, HP4 2LL
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
25 Swing Gate Lane
Date
28 Jan 2019
Current
Potential
26
80
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
28 Jan 2019
26
80
Total Floor Area
93 sq m
Current CO2 Emissions Level
9.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
98
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
28 Swing Gate Lane
Date
24 Mar 2016
Current
Potential
49
77
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
24 Mar 2016
49
77
Total Floor Area
110 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
29 Swing Gate Lane
Date
8 Jan 2016
Current
Potential
56
82
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
8 Jan 2016
56
82
Total Floor Area
95 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
30 Swing Gate Lane
Date
16 Nov 2022
Current
Potential
73
84
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
16 Nov 2022
73
84
18 Sep 2016
42
85
Total Floor Area
183 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
31 Swing Gate Lane
Date
21 Jun 2011
Current
Potential
60
74
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
21 Jun 2011
60
74
Total Floor Area
139 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
31a Swing Gate Lane
Date
23 Oct 2016
Current
Potential
71
82
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
23 Oct 2016
71
82
Total Floor Area
152 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
31B SWING GATE LANE, BERKHAMSTED
Date
19 Jan 2021
Current
Potential
85
95
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
19 Jan 2021
85
95
Total Floor Area
103 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
0.3
CO2 per sq m per Year
15
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
36 Swing Gate Lane
Date
2 Aug 2011
Current
Potential
54
55
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
2 Aug 2011
54
55
Total Floor Area
78 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
40 Swing Gate Lane
Date
15 May 2019
Current
Potential
56
74
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
15 May 2019
56
74
Total Floor Area
122 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
50 Swing Gate Lane
Date
24 Feb 2012
Current
Potential
41
51
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
24 Feb 2012
41
51
Total Floor Area
101 sq m
Current CO2 Emissions Level
8.7
Potential CO2 Emissions Level
7.1
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
4
Address
52 Swing Gate Lane
Date
4 Dec 2019
Current
Potential
86
87
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
4 Dec 2019
86
87
Total Floor Area
172 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
52a Swing Gate Lane
Date
17 Feb 2020
Current
Potential
86
87
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
17 Feb 2020
86
87
Total Floor Area
153 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
13
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
52b Swing Gate Lane
Date
17 Feb 2020
Current
Potential
86
88
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
17 Feb 2020
86
88
Total Floor Area
153 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
13
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
56 Swing Gate Lane
Date
27 Jan 2017
Current
Potential
74
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
27 Jan 2017
74
85
8 Dec 2009
74
75
Total Floor Area
112 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
58 Swing Gate Lane
Date
21 Apr 2024
Current
Potential
71
87
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
21 Apr 2024
71
87
11 Jan 2012
65
72
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
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.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.