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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Lannock, LETCHWORTH GARDEN CITY, SG6 2PX

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 Lannock, SG6 2PX 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 Lannock, LETCHWORTH GARDEN CITY, SG6 2PX
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
12 Lannock
Date
5 May 2010
Current
Potential
60
78
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
5 May 2010
60
78
Total Floor Area
97 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
12 LANNOCK, LETCHWORTH GARDEN CITY
Date
12 Oct 2020
Current
Potential
58
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
12 Oct 2020
58
81
Total Floor Area
95 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
13 Lannock
Date
22 Aug 2023
Current
Potential
68
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
22 Aug 2023
68
83
6 Nov 2009
70
78
Total Floor Area
95 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
14 Lannock
Date
27 Jul 2023
Current
Potential
73
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
27 Jul 2023
73
87
Total Floor Area
95 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
19 Lannock
Date
15 Dec 2022
Current
Potential
63
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
15 Dec 2022
63
77
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
3
Address
23 Lannock
Date
24 Jul 2012
Current
Potential
72
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
24 Jul 2012
72
88
25 Oct 2010
74
77
18 May 2021
71
87
Total Floor Area
91 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
24 Lannock
Date
3 Jun 2019
Current
Potential
59
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
3 Jun 2019
59
84
Total Floor Area
94 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
25 Lannock
Date
4 Jul 2020
Current
Potential
73
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
4 Jul 2020
73
85
26 Apr 2010
56
74
Total Floor Area
100 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
26 Lannock
Date
26 Mar 2024
Current
Potential
71
84
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
26 Mar 2024
71
84
25 Jul 2012
68
85
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
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.

Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.