PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Sea King Crescent, COLCHESTER, CO4 9RJ

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 Sea King Crescent, CO4 9RJ 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 Sea King Crescent, COLCHESTER, CO4 9RJ
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Sea King Crescent
Date
9 Sep 2018
Current
Potential
71
88
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
9 Sep 2018
71
88
10 Nov 2008
68
78
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
10 Sea King Crescent
Date
24 Sep 2018
Current
Potential
55
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
24 Sep 2018
55
90
3 Oct 2008
54
63
Total Floor Area
56 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
81
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
11 Sea King Crescent
Date
30 Mar 2016
Current
Potential
29
90
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
30 Mar 2016
29
90
Total Floor Area
56 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
86
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
12 Sea King Crescent
Date
5 Feb 2016
Current
Potential
62
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
5 Feb 2016
62
84
Total Floor Area
55 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
60
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
13 Sea King Crescent
Date
7 May 2014
Current
Potential
58
89
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
7 May 2014
58
89
Total Floor Area
55 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
14 Sea King Crescent
Date
24 Jan 2022
Current
Potential
60
88
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
24 Jan 2022
60
88
16 Jan 2012
63
72
Total Floor Area
56 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
15 Sea King Crescent
Date
9 Jun 2020
Current
Potential
66
90
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
9 Jun 2020
66
90
18 May 2010
53
67
8 Mar 2010
49
64
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
66
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
18 Sea King Crescent
Date
19 Apr 2022
Current
Potential
74
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
+
Certificate History
19 Apr 2022
74
89
28 Feb 2011
53
66
Total Floor Area
55 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
2 Sea King Crescent
Date
21 Oct 2021
Current
Potential
53
90
Property Type
Bungalow
Built Form
Detached
Constructed
1983-1990
+
Certificate History
21 Oct 2021
53
90
Total Floor Area
47 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
95
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
20 Sea King Crescent
Date
15 Aug 2010
Current
Potential
70
78
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
15 Aug 2010
70
78
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
24 Sea King Crescent
Date
13 Dec 2012
Current
Potential
63
88
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
13 Dec 2012
63
88
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
28 Sea King Crescent
Date
3 Oct 2022
Current
Potential
71
85
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
3 Oct 2022
71
85
3 Sep 2018
66
84
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
3 Sea King Crescent
Date
8 Aug 2024
Current
Potential
71
86
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
8 Aug 2024
71
86
8 Mar 2013
73
91
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
30 Sea King Crescent
Date
10 Apr 2011
Current
Potential
70
76
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
10 Apr 2011
70
76
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
32 Sea King Crescent
Date
9 Jan 2023
Current
Potential
72
84
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
9 Jan 2023
72
84
14 Jun 2010
66
73
Total Floor Area
114 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
34 Sea King Crescent
Date
27 Sep 2010
Current
Potential
65
67
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
27 Sep 2010
65
67
Total Floor Area
65 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
4 Sea King Crescent
Date
26 Jun 2018
Current
Potential
54
88
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
26 Jun 2018
54
88
15 Feb 2010
35
60
Total Floor Area
54 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
85
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
40 Sea King Crescent
Date
23 Mar 2013
Current
Potential
68
87
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
23 Mar 2013
68
87
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
5 Sea King Crescent
Date
14 Jan 2023
Current
Potential
72
88
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
14 Jan 2023
72
88
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
7 Sea King Crescent
Date
8 Jul 2014
Current
Potential
69
88
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
8 Jul 2014
69
88
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
9 Sea King Crescent
Date
8 Nov 2018
Current
Potential
58
83
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
8 Nov 2018
58
83
16 Oct 2008
51
59
Total Floor Area
55 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
85
Mains Gas Available
No
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.

Contains public sector information licensed under the Open Government Licence v3.0.
Contains Royal Mail data © Royal Mail copyright and Database right 2025.