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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Lonsdale Road, STEVENAGE, SG1 5DA

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 Lonsdale Road, SG1 5DA 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 Lonsdale Road, STEVENAGE, SG1 5DA
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
13 Lonsdale Road
Date
3 Aug 2015
Current
Potential
71
84
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
3 Aug 2015
71
84
Total Floor Area
102 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
23 Lonsdale Road
Date
4 Sep 2024
Current
Potential
62
76
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
4 Sep 2024
62
76
Total Floor Area
104 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
25 Lonsdale Road
Date
7 Jan 2010
Current
Potential
67
72
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
7 Jan 2010
67
72
Total Floor Area
101 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
27 Lonsdale Road
Date
25 Mar 2019
Current
Potential
71
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
25 Mar 2019
71
84
29 Mar 2009
67
74
Total Floor Area
99 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
29 Lonsdale Road
Date
8 Nov 2019
Current
Potential
62
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
8 Nov 2019
62
84
Total Floor Area
87 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
3 Lonsdale Road
Date
19 Mar 2024
Current
Potential
58
87
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
19 Mar 2024
58
87
Total Floor Area
72 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
31 Lonsdale Road
Date
12 Jan 2019
Current
Potential
55
77
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
12 Jan 2019
55
77
Total Floor Area
91 sq m
Current CO2 Emissions Level
5.4
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
5 Lonsdale Road
Date
17 Nov 2023
Current
Potential
72
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
17 Nov 2023
72
84
13 Jan 2014
56
79
Total Floor Area
104 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
9 Lonsdale Road
Date
12 Nov 2015
Current
Potential
62
84
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
12 Nov 2015
62
84
14 Oct 2014
56
85
Total Floor Area
104 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
6
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.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.