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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Greenfield Avenue, WATFORD, WD19 5DN

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 Greenfield Avenue, WD19 5DN 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 Greenfield Avenue, WATFORD, WD19 5DN
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Greenfield Avenue
Date
15 Jun 2015
Current
Potential
85
93
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
15 Jun 2015
85
93
Total Floor Area
159 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
14
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
12 Greenfield Avenue
Date
11 Nov 2013
Current
Potential
54
68
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
11 Nov 2013
54
68
11 Nov 2013
66
69
11 Nov 2013
70
76
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
14 Greenfield Avenue
Date
11 Nov 2013
Current
Potential
67
84
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
11 Nov 2013
67
84
11 Nov 2013
70
87
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16 Greenfield Avenue
Date
3 Oct 2019
Current
Potential
73
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
3 Oct 2019
73
82
12 Aug 2016
58
83
Total Floor Area
131 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
18 Greenfield Avenue
Date
6 Jun 2016
Current
Potential
52
80
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
6 Jun 2016
52
80
26 Oct 2011
51
65
Total Floor Area
95 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
20 Greenfield Avenue
Date
4 Jul 2016
Current
Potential
51
80
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
4 Jul 2016
51
80
30 Jul 2009
53
67
Total Floor Area
78 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
22 Greenfield Avenue
Date
8 May 2013
Current
Potential
60
89
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
8 May 2013
60
89
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
26 Greenfield Avenue
Date
19 Jun 2024
Current
Potential
65
86
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
19 Jun 2024
65
86
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
28 Greenfield Avenue
Date
12 Oct 2016
Current
Potential
62
86
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
12 Oct 2016
62
86
Total Floor Area
64 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
3 Greenfield Avenue
Date
15 Jun 2015
Current
Potential
85
93
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
15 Jun 2015
85
93
Total Floor Area
159 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
13
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
32 Greenfield Avenue
Date
30 Jun 2019
Current
Potential
54
85
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
30 Jun 2019
54
85
Total Floor Area
86 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
36 Greenfield Avenue
Date
6 Oct 2019
Current
Potential
68
87
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
6 Oct 2019
68
87
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
38 Greenfield Avenue
Date
30 Oct 2017
Current
Potential
59
81
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
30 Oct 2017
59
81
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
46 Greenfield Avenue
Date
5 May 2016
Current
Potential
47
79
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
5 May 2016
47
79
Total Floor Area
78 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
50 Greenfield Avenue
Date
25 Jun 2012
Current
Potential
59
76
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
25 Jun 2012
59
76
Total Floor Area
121 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
52 Greenfield Avenue
Date
25 Mar 2015
Current
Potential
59
85
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
25 Mar 2015
59
85
Total Floor Area
97 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
6 Greenfield Avenue
Date
4 Jun 2010
Current
Potential
68
73
Property Type
Bungalow
Built Form
Detached
Constructed
1983-1990
+
Certificate History
4 Jun 2010
68
73
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
8 Greenfield Avenue
Date
22 Aug 2010
Current
Potential
70
72
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
22 Aug 2010
70
72
Total Floor Area
71 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
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.
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