PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Brookside, HERTFORD, SG13 7LL

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 Brookside, SG13 7LL 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 Brookside, HERTFORD, SG13 7LL
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Brookside
Date
4 Aug 2014
Current
Potential
48
79
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
4 Aug 2014
48
79
Total Floor Area
90 sq m
Current CO2 Emissions Level
5.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
12 Brookside
Date
29 May 2022
Current
Potential
71
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
29 May 2022
71
82
10 Mar 2009
74
78
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
14 Brookside
Date
1 Mar 2017
Current
Potential
72
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
1 Mar 2017
72
85
Total Floor Area
108 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
16 Brookside
Date
9 Aug 2010
Current
Potential
66
74
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
9 Aug 2010
66
74
Total Floor Area
91 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
18 Brookside
Date
20 Apr 2016
Current
Potential
65
81
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
20 Apr 2016
65
81
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
20 Brookside
Date
20 Mar 2014
Current
Potential
66
83
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
20 Mar 2014
66
83
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
24 Brookside
Date
25 Nov 2015
Current
Potential
59
87
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
25 Nov 2015
59
87
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
28 Brookside
Date
18 Sep 2013
Current
Potential
67
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
18 Sep 2013
67
86
Total Floor Area
87 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
34 Brookside
Date
13 Jun 2017
Current
Potential
65
79
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
13 Jun 2017
65
79
Total Floor Area
126 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
38 Brookside
Date
30 Sep 2024
Current
Potential
75
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
30 Sep 2024
75
76
16 Sep 2014
76
76
Total Floor Area
64 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
40 Brookside
Date
15 Jul 2024
Current
Potential
70
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
15 Jul 2024
70
76
17 Apr 2013
60
78
13 May 2009
62
78
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
42 Brookside
Date
31 May 2016
Current
Potential
60
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
31 May 2016
60
76
Total Floor Area
59 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
78
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
44 Brookside
Date
5 Mar 2024
Current
Potential
70
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
5 Mar 2024
70
76
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
46 Brookside
Date
16 Jul 2020
Current
Potential
74
78
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
16 Jul 2020
74
78
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
48 BROOKSIDE, HERTFORD
Date
24 Mar 2021
Current
Potential
68
75
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
24 Mar 2021
68
75
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
50 Brookside
Date
9 Sep 2019
Current
Potential
72
77
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
9 Sep 2019
72
77
20 Apr 2009
75
83
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
52 Brookside
Date
29 Apr 2009
Current
Potential
66
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
29 Apr 2009
66
80
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
54 Brookside
Date
15 May 2022
Current
Potential
72
76
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
15 May 2022
72
76
15 Feb 2012
75
79
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
56 Brookside
Date
17 Oct 2021
Current
Potential
72
79
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
17 Oct 2021
72
79
1 Nov 2011
70
78
Total Floor Area
63 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
58 Brookside
Date
4 May 2023
Current
Potential
72
78
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
4 May 2023
72
78
12 Jul 2009
70
80
Total Floor Area
62 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
60 Brookside
Date
9 Feb 2012
Current
Potential
43
66
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
9 Feb 2012
43
66
Total Floor Area
143 sq m
Current CO2 Emissions Level
9.5
Potential CO2 Emissions Level
5.5
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
62 Brookside
Date
16 Mar 2023
Current
Potential
68
84
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
16 Mar 2023
68
84
Total Floor Area
105 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
64 Brookside
Date
28 Mar 2024
Current
Potential
59
82
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
28 Mar 2024
59
82
Total Floor Area
131 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
8 Brookside
Date
7 Mar 2017
Current
Potential
64
82
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
7 Mar 2017
64
82
Total Floor Area
92 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
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.