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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Unity Street, CHIPPENHAM, SN14 0AR

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 Unity Street, SN14 0AR 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 Unity Street, CHIPPENHAM, SN14 0AR
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Unity Street, Chippenham
Date
25 May 2021
Current
Potential
62
84
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
25 May 2021
62
84
Total Floor Area
96 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
12 Unity Street
Date
18 May 2023
Current
Potential
70
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
18 May 2023
70
83
3 Jun 2010
59
70
Total Floor Area
99 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
13 Unity Street
Date
12 Feb 2016
Current
Potential
66
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
12 Feb 2016
66
82
17 Oct 2012
63
85
25 May 2021
71
84
Total Floor Area
104 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
14 Unity Street
Date
6 Jun 2022
Current
Potential
70
84
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
6 Jun 2022
70
84
Total Floor Area
118 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
16 Unity Street
Date
29 Feb 2016
Current
Potential
67
82
Property Type
House
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
29 Feb 2016
67
82
Total Floor Area
104 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
17 Unity Street
Date
29 Oct 2024
Current
Potential
61
80
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
29 Oct 2024
61
80
10 Feb 2010
63
76
Total Floor Area
94 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
2 Unity Street
Date
15 Nov 2016
Current
Potential
62
79
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
15 Nov 2016
62
79
Total Floor Area
141 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
1
Address
3 Unity Street
Date
20 May 2010
Current
Potential
65
77
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
20 May 2010
65
77
Total Floor Area
115 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
4 Unity Street
Date
27 Jan 2014
Current
Potential
67
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
+
Certificate History
27 Jan 2014
67
82
Total Floor Area
96 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
5 Unity Street
Date
2 Dec 2010
Current
Potential
70
72
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
+
Certificate History
2 Dec 2010
70
72
Total Floor Area
100 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
6 Unity Street
Date
7 Feb 2012
Current
Potential
58
71
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
7 Feb 2012
58
71
Total Floor Area
97 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
8 Unity Street
Date
27 Apr 2014
Current
Potential
62
83
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
+
Certificate History
27 Apr 2014
62
83
Total Floor Area
97 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
9b Unity Street
Date
23 Feb 2009
Current
Potential
85
85
Property Type
House
Built Form
Semi-Detached
Constructed
2007 onwards
+
Certificate History
23 Feb 2009
85
85
Total Floor Area
69 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
9d Unity Street
Date
11 Dec 2008
Current
Potential
84
84
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
11 Dec 2008
84
84
Total Floor Area
73 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
9e Unity Street
Date
5 May 2009
Current
Potential
85
85
Property Type
House
Built Form
End-Terrace
Constructed
2007 onwards
+
Certificate History
5 May 2009
85
85
Total Floor Area
67 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
3
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.

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