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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Hollybush Lane, WELWYN GARDEN CITY, AL7 4JS

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 Hollybush Lane, AL7 4JS 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 Hollybush Lane, WELWYN GARDEN CITY, AL7 4JS
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
133 Hollybush Lane
Date
27 May 2013
Current
Potential
87
94
Property Type
Bungalow
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
27 May 2013
87
94
Total Floor Area
40 sq m
Current CO2 Emissions Level
0.6
Potential CO2 Emissions Level
0.1
CO2 per sq m per Year
14
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
135 Hollybush Lane
Date
27 Apr 2022
Current
Potential
72
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
27 Apr 2022
72
86
18 Jan 2016
55
87
3 Nov 2011
64
71
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
137 Hollybush Lane
Date
19 Mar 2014
Current
Potential
54
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
19 Mar 2014
54
81
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
139 Hollybush Lane
Date
29 Oct 2018
Current
Potential
69
85
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
29 Oct 2018
69
85
6 Mar 2017
70
86
Total Floor Area
71 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
99 Hollybush Lane
Date
18 Jun 2014
Current
Potential
69
93
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
18 Jun 2014
69
93
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.1
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Church House, Holly Bush Lane
Date
24 Mar 2023
Current
Potential
49
82
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
24 Mar 2023
49
82
Total Floor Area
131 sq m
Current CO2 Emissions Level
8.1
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
St. Mary Magdalene Vicarage, Hollybush Lane
Date
11 Aug 2010
Current
Potential
73
75
Property Type
House
Built Form
Detached
Constructed
1996-2002
+
Certificate History
11 Aug 2010
73
75
Total Floor Area
191 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
5.1
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
7
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.

Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2024.