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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Dunwich Road, HALESWORTH, IP19 9LT

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 Dunwich Road, IP19 9LT 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 Dunwich Road, HALESWORTH, IP19 9LT
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 East View, Dunwich Road
Date
3 Nov 2015
Current
Potential
55
91
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
3 Nov 2015
55
91
14 Jul 2013
38
66
Total Floor Area
108 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
51
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
5 East View, Dunwich Road
Date
4 Jun 2025
Current
Potential
12
78
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
4 Jun 2025
12
78
Total Floor Area
95 sq m
Current CO2 Emissions Level
9.3
Potential CO2 Emissions Level
4.3
CO2 per sq m per Year
99
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
7 Dunwich Road, Blythburgh
Date
5 Sep 2016
Current
Potential
46
81
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
5 Sep 2016
46
81
29 Apr 2012
42
79
Total Floor Area
90 sq m
Current CO2 Emissions Level
9.4
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
104
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
1
Address
7 East View, Dunwich Road
Date
13 Jan 2022
Current
Potential
40
102
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
+
Certificate History
13 Jan 2022
40
102
16 May 2022
44
80
Total Floor Area
100 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
72
Mains Gas Available
No
Habitable Rooms
4
Number of Extensions
1
Address
8 East View, Dunwich Road
Date
25 Aug 2025
Current
Potential
64
72
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
25 Aug 2025
64
72
Total Floor Area
114 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
4.2
CO2 per sq m per Year
42
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
2
Address
Baytree Cottage, Dunwich Road
Date
14 Sep 2010
Current
Potential
71
72
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
14 Sep 2010
71
72
Total Floor Area
110 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
20
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Hawthorn Barn, Dunwich Road
Date
14 Nov 2022
Current
Potential
70
78
Property Type
House
Built Form
Detached
Constructed
2022
+
Certificate History
14 Nov 2022
70
78
Total Floor Area
157 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
25
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Hawthorn Lodge, Dunwich Road
Date
2 Nov 2021
Current
Potential
80
91
Property Type
Bungalow
Built Form
Detached
Constructed
2021
+
Certificate History
2 Nov 2021
80
91
Total Floor Area
103 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Lane End, Dunwich Road
Date
1 Apr 2019
Current
Potential
52
92
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
1 Apr 2019
52
92
Total Floor Area
101 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
54
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
0
Address
Lark Rise, Dunwich Road
Date
18 Feb 2014
Current
Potential
77
82
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
18 Feb 2014
77
82
Total Floor Area
444 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
8.8
CO2 per sq m per Year
24
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
1
Address
Marsh View, Dunwich Road
Date
14 Mar 2019
Current
Potential
86
110
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
14 Mar 2019
86
110
Total Floor Area
132 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
-1.4
CO2 per sq m per Year
12
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
Mill End, Dunwich Road
Date
5 Jan 2018
Current
Potential
29
70
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
5 Jan 2018
29
70
Total Floor Area
148 sq m
Current CO2 Emissions Level
13.0
Potential CO2 Emissions Level
5.4
CO2 per sq m per Year
88
Mains Gas Available
No
Habitable Rooms
5
Number of Extensions
2
Address
Mill End Cottage, Dunwich Road
Date
5 May 2011
Current
Potential
36
45
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
5 May 2011
36
45
Total Floor Area
24 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
4.9
CO2 per sq m per Year
132
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Mill Farm, Dunwich Road
Date
4 Dec 2025
Current
Potential
76
95
Property Type
N/A
Built Form
N/A
Constructed
N/A
+
Certificate History
4 Dec 2025
76
95
Total Floor Area
185 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
10
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
0
Address
Mill Farm House, Dunwich Road
Date
7 May 2009
Current
Potential
25
47
Property Type
House
Built Form
Detached
Constructed
before 1900
+
Certificate History
7 May 2009
25
47
Total Floor Area
219 sq m
Current CO2 Emissions Level
19.0
Potential CO2 Emissions Level
12.0
CO2 per sq m per Year
94
Mains Gas Available
No
Habitable Rooms
7
Number of Extensions
0
Address
The Saltings, Dunwich Road
Date
7 Aug 2023
Current
Potential
41
90
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
7 Aug 2023
41
90
Total Floor Area
106 sq m
Current CO2 Emissions Level
11.0
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
107
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
1
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 2026.