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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Mallard Way, NORTHWOOD, HA6 2GG

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 Mallard Way, HA6 2GG 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 Mallard Way, NORTHWOOD, HA6 2GG
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Mallard Way
Date
29 Dec 2010
Current
Potential
65
81
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
29 Dec 2010
65
81
Total Floor Area
49 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
10 Mallard Way
Date
14 Oct 2013
Current
Potential
64
81
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
14 Oct 2013
64
81
Total Floor Area
108 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
11 Mallard Way
Date
27 Feb 2023
Current
Potential
74
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
27 Feb 2023
74
79
7 Nov 2012
62
79
Total Floor Area
52 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
13 Mallard Way
Date
22 Feb 2019
Current
Potential
61
65
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
22 Feb 2019
61
65
28 Jul 2009
76
83
Total Floor Area
37 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
15 Mallard Way
Date
15 Dec 2008
Current
Potential
76
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
15 Dec 2008
76
77
Total Floor Area
51 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
16 Mallard Way
Date
12 Sep 2022
Current
Potential
68
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
12 Sep 2022
68
85
Total Floor Area
104 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
2 Mallard Way
Date
21 Nov 2016
Current
Potential
55
86
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
21 Nov 2016
55
86
Total Floor Area
115 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
3 Mallard Way
Date
5 Nov 2019
Current
Potential
72
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
5 Nov 2019
72
77
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
4 Mallard Way
Date
8 Dec 2021
Current
Potential
67
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
8 Dec 2021
67
77
12 Oct 2009
67
75
Total Floor Area
124 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
6 Mallard Way
Date
11 Oct 2009
Current
Potential
76
79
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
11 Oct 2009
76
79
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
8 Mallard Way
Date
21 Feb 2013
Current
Potential
64
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
21 Feb 2013
64
82
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
9 MALLARD WAY, NORTHWOOD
Date
1 Oct 2020
Current
Potential
71
79
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
1 Oct 2020
71
79
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
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.

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