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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
St. Denys Avenue, SLEAFORD, NG34 8AR

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 St. Denys Avenue, NG34 8AR 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 St. Denys Avenue, SLEAFORD, NG34 8AR
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
12 St. Denys Avenue
Date
17 Mar 2009
Current
Potential
59
62
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
17 Mar 2009
59
62
Total Floor Area
58 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
2 St. Denys Avenue
Date
30 Sep 2010
Current
Potential
46
58
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
30 Sep 2010
46
58
Total Floor Area
66 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
5.1
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
23 St. Denys Avenue
Date
10 Aug 2012
Current
Potential
73
86
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
10 Aug 2012
73
86
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
27 St. Denys Avenue
Date
28 Jul 2019
Current
Potential
46
79
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
28 Jul 2019
46
79
Total Floor Area
75 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
79
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
35 St. Denys Avenue
Date
29 Sep 2014
Current
Potential
67
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
29 Sep 2014
67
86
Total Floor Area
98 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
4 St. Denys Avenue
Date
22 Apr 2012
Current
Potential
63
75
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
22 Apr 2012
63
75
Total Floor Area
95 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
6 St. Denys Avenue
Date
5 Jun 2016
Current
Potential
60
78
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
+
Certificate History
5 Jun 2016
60
78
Total Floor Area
130 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
8 St. Denys Avenue
Date
24 Jul 2023
Current
Potential
53
87
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
24 Jul 2023
53
87
24 Jul 2023
51
87
Total Floor Area
82 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
65
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.