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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Winston Gardens, BERKHAMSTED, HP4 3NS

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 Winston Gardens, HP4 3NS 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 Winston Gardens, BERKHAMSTED, HP4 3NS
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Winston Gardens
Date
17 Aug 2018
Current
Potential
59
73
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
17 Aug 2018
59
73
Total Floor Area
184 sq m
Current CO2 Emissions Level
8.5
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
10 Winston Gardens
Date
12 Sep 2024
Current
Potential
69
82
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
12 Sep 2024
69
82
16 Oct 2012
59
84
Total Floor Area
128 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
11 Winston Gardens
Date
21 Aug 2011
Current
Potential
58
69
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
21 Aug 2011
58
69
Total Floor Area
130 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
15 Winston Gardens
Date
2 Mar 2015
Current
Potential
52
78
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
2 Mar 2015
52
78
28 Sep 2014
61
78
Total Floor Area
178 sq m
Current CO2 Emissions Level
9.5
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
2 Winston Gardens
Date
25 Jun 2020
Current
Potential
60
73
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
25 Jun 2020
60
73
Total Floor Area
231 sq m
Current CO2 Emissions Level
9.8
Potential CO2 Emissions Level
6.5
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
3
Address
3 Winston Gardens
Date
29 Mar 2017
Current
Potential
64
81
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
29 Mar 2017
64
81
Total Floor Area
228 sq m
Current CO2 Emissions Level
8.0
Potential CO2 Emissions Level
4.1
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
2
Address
5 Winston Gardens
Date
17 Mar 2012
Current
Potential
63
69
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
17 Mar 2012
63
69
Total Floor Area
186 sq m
Current CO2 Emissions Level
7.5
Potential CO2 Emissions Level
6.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
3
Address
7 Winston Gardens
Date
16 Mar 2020
Current
Potential
70
81
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
16 Mar 2020
70
81
7 Apr 2014
65
78
Total Floor Area
214 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
2
Address
8 WINSTON GARDENS, BERKHAMSTED
Date
28 Jan 2021
Current
Potential
71
81
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
28 Jan 2021
71
81
Total Floor Area
220 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
2
Address
9 Winston Gardens
Date
27 Sep 2015
Current
Potential
56
67
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
27 Sep 2015
56
67
Total Floor Area
220 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
8.6
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
10
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.

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