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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Woodside Road, WELWYN, AL6 0DS

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 Woodside Road, AL6 0DS 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 Woodside Road, WELWYN, AL6 0DS
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
11 Woodside Road
Date
16 Sep 2014
Current
Potential
63
82
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
16 Sep 2014
63
82
Total Floor Area
122 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
13 Woodside Road
Date
10 Oct 2017
Current
Potential
65
81
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
10 Oct 2017
65
81
22 Jun 2016
21
80
Total Floor Area
137 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
15 Woodside Road
Date
6 Apr 2015
Current
Potential
63
84
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
6 Apr 2015
63
84
Total Floor Area
149 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
3
Address
19 Woodside Road
Date
9 Jan 2014
Current
Potential
49
84
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
9 Jan 2014
49
84
Total Floor Area
112 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
58
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
21 Woodside Road
Date
26 Aug 2015
Current
Potential
61
78
Property Type
House
Built Form
Detached
Constructed
1900-1929
+
Certificate History
26 Aug 2015
61
78
12 Jan 2011
63
65
Total Floor Area
140 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
23a Woodside Road
Date
2 Apr 2013
Current
Potential
45
77
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
2 Apr 2013
45
77
Total Floor Area
134 sq m
Current CO2 Emissions Level
8.2
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
61
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
3 Woodside Road
Date
19 Apr 2016
Current
Potential
59
73
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
19 Apr 2016
59
73
8 Oct 2008
48
71
Total Floor Area
83 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
5 Woodside Road
Date
19 Dec 2017
Current
Potential
61
71
Property Type
Flat
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
19 Dec 2017
61
71
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
3
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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Contains Royal Mail data © Royal Mail copyright and Database right 2025.