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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Duncan Street, THURSO, KW14 7HU

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 Duncan Street, KW14 7HU 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 Duncan Street, THURSO, KW14 7HU
Period Covered: 2012 - 30 September 2023

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
18 DUNCAN STREET
Date
2 May 2024
Current
Potential
58
87
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
2 May 2024
58
87
Total Floor Area
58 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
66
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
20 DUNCAN STREET
Date
24 Sep 2025
Current
Potential
65
78
Property Type
Bungalow
Built Form
End-Terrace
Constructed
N/A
+
Certificate History
24 Sep 2025
65
78
10 Jul 2018
36
84
11 Jul 2018
36
84
9 Jul 2018
36
84
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
52
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
1
Address
22 DUNCAN STREET
Date
18 Apr 2017
Current
Potential
58
81
Property Type
Bungalow
Built Form
Detached
Constructed
N/A
+
Certificate History
18 Apr 2017
58
81
17 Apr 2017
58
81
16 Apr 2017
58
81
Total Floor Area
104 sq m
Current CO2 Emissions Level
6.4
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
62
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
3
Address
28 DUNCAN STREET
Date
13 Jul 2016
Current
Potential
56
81
Property Type
House
Built Form
End-Terrace
Constructed
N/A
+
Certificate History
13 Jul 2016
56
81
12 Jul 2016
56
81
11 Jul 2016
56
81
Total Floor Area
130 sq m
Current CO2 Emissions Level
8.3
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
64
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
1
Address
38 DUNCAN STREET
Date
19 Feb 2025
Current
Potential
60
88
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
19 Feb 2025
60
88
Total Floor Area
66 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
57
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
0
Address
42 DUNCAN STREET
Date
23 Apr 2025
Current
Potential
57
80
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
23 Apr 2025
57
80
Total Floor Area
112 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
65
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
3
Address
54-56 DUNCAN STREET
Date
4 Nov 2016
Current
Potential
44
67
Property Type
Bungalow
Built Form
End-Terrace
Constructed
N/A
+
Certificate History
4 Nov 2016
44
67
Total Floor Area
104 sq m
Current CO2 Emissions Level
8.9
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
85
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
2
Address
BELMONT , 25 DUNCAN STREET
Date
22 Sep 2016
Current
Potential
55
80
Property Type
House
Built Form
Detached
Constructed
before 1919
+
Certificate History
22 Sep 2016
55
80
23 Sep 2016
55
80
21 Sep 2016
55
80
Total Floor Area
172 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
5.7
CO2 per sq m per Year
61
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
2
Address
BROWNHILL COTTAGE , 66 DUNCAN STREET
Date
14 Jan 2016
Current
Potential
42
82
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
14 Jan 2016
42
82
Total Floor Area
155 sq m
Current CO2 Emissions Level
14.0
Potential CO2 Emissions Level
9.5
CO2 per sq m per Year
89
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
2
Address
CASTLEHILL , 21 DUNCAN STREET
Date
22 Apr 2022
Current
Potential
69
76
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
22 Apr 2022
69
76
21 Apr 2022
69
76
20 Apr 2022
69
76
Total Floor Area
152 sq m
Current CO2 Emissions Level
6.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
41
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
1
Address
CLARADENE , 11 DUNCAN STREET
Date
25 Jan 2018
Current
Potential
49
78
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
25 Jan 2018
49
78
Total Floor Area
142 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
72
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
2
Address
GREEN BANK , 15 DUNCAN STREET
Date
19 May 2025
Current
Potential
52
82
Property Type
House
Built Form
Semi-Detached
Constructed
N/A
+
Certificate History
19 May 2025
52
82
Total Floor Area
154 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
6.8
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
2
Address
PENTLAND VIEW , 23 DUNCAN STREET
Date
24 Jun 2014
Current
Potential
55
77
Property Type
House
Built Form
Detached
Constructed
before 1919
+
Certificate History
24 Jun 2014
55
77
23 Jun 2014
55
77
22 Jun 2014
55
77
Total Floor Area
185 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
THORFINN , 19 DUNCAN STREET
Date
5 Jun 2018
Current
Potential
56
78
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
5 Jun 2018
56
78
4 Jun 2018
56
78
3 Jun 2018
56
78
Total Floor Area
177 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
5.0
CO2 per sq m per Year
61
Mains Gas Available
No
Habitable Rooms
8
Number of Extensions
2
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.
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