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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Martyr Worthy, WINCHESTER, SO21 1DX

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 SO21 1DX 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 Martyr Worthy, WINCHESTER, SO21 1DX
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Graces Farm Cottages, Martyr Worthy
Date
23 Apr 2015
Current
Potential
62
85
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
23 Apr 2015
62
85
Total Floor Area
136 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
2 Graces Farm Cottages, Martyr Worthy
Date
9 Jun 2025
Current
Potential
73
85
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
9 Jun 2025
73
85
28 Apr 2010
71
76
Total Floor Area
128 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
4 Graces Farm Cottages, Martyr Worthy
Date
29 May 2013
Current
Potential
70
90
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
29 May 2013
70
90
29 May 2013
63
75
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
3
Address
Freefolk House, Martyr Worthy
Date
1 Jul 2014
Current
Potential
51
82
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
1 Jul 2014
51
82
Total Floor Area
387 sq m
Current CO2 Emissions Level
18.0
Potential CO2 Emissions Level
6.2
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
0
Address
Freefolk House-Stable Block, Martyr Worthy
Date
1 Jul 2014
Current
Potential
54
86
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
1 Jul 2014
54
86
Total Floor Area
76 sq m
Current CO2 Emissions Level
6.9
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
92
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Graces Farm House, Martyr Worthy Road
Date
8 Jul 2025
Current
Potential
56
72
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
8 Jul 2025
56
72
Total Floor Area
406 sq m
Current CO2 Emissions Level
12.0
Potential CO2 Emissions Level
7.9
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
12
Number of Extensions
4
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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