PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
St. Leonards Road, HERTFORD, SG14 3JW

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 St. Leonards Road, SG14 3JW 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 St. Leonards Road, HERTFORD, SG14 3JW
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
28 St. Leonards Road
Date
7 Mar 2016
Current
Potential
45
86
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
7 Mar 2016
45
86
Total Floor Area
77 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
30 St. Leonards Road
Date
4 Sep 2016
Current
Potential
61
86
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
4 Sep 2016
61
86
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
32 St. Leonards Road
Date
4 Oct 2021
Current
Potential
82
86
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
4 Oct 2021
82
86
Total Floor Area
95 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
22
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
34 St. Leonards Road
Date
6 Jun 2010
Current
Potential
38
65
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
6 Jun 2010
38
65
Total Floor Area
97 sq m
Current CO2 Emissions Level
8.6
Potential CO2 Emissions Level
4.6
CO2 per sq m per Year
84
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
35 St. Leonards Road
Date
24 Aug 2021
Current
Potential
65
78
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
24 Aug 2021
65
78
Total Floor Area
123 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
3
Address
36 St. Leonards Road
Date
10 Jul 2022
Current
Potential
70
80
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
10 Jul 2022
70
80
Total Floor Area
140 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
3
Address
37 St. Leonards Road
Date
26 Nov 2018
Current
Potential
62
82
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
26 Nov 2018
62
82
26 Mar 2015
44
80
Total Floor Area
105 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
41 St. Leonards Road
Date
2 Apr 2018
Current
Potential
68
80
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
2 Apr 2018
68
80
Total Floor Area
121 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
42 St. Leonards Road
Date
15 May 2014
Current
Potential
65
82
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
15 May 2014
65
82
Total Floor Area
156 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
43 St. Leonards Road
Date
5 Feb 2020
Current
Potential
63
82
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
5 Feb 2020
63
82
Total Floor Area
134 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
1
Address
44 St. Leonards Road
Date
1 Jul 2015
Current
Potential
40
68
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
1 Jul 2015
40
68
Total Floor Area
90 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
80
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
45 ST. LEONARDS ROAD
Date
20 May 2021
Current
Potential
61
77
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
20 May 2021
61
77
Total Floor Area
136 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
47 St. Leonards Road
Date
9 Aug 2020
Current
Potential
65
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
9 Aug 2020
65
86
Total Floor Area
83 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
50 St. Leonards Road
Date
12 Apr 2016
Current
Potential
39
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
12 Apr 2016
39
85
Total Floor Area
127 sq m
Current CO2 Emissions Level
8.9
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
51 St. Leonards Road
Date
25 Feb 2022
Current
Potential
72
82
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
25 Feb 2022
72
82
29 Jul 2010
66
70
Total Floor Area
128 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
3
Address
52 St. Leonards Road
Date
11 May 2023
Current
Potential
70
82
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
11 May 2023
70
82
Total Floor Area
101 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
54 St. Leonards Road
Date
8 Nov 2018
Current
Potential
69
80
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
8 Nov 2018
69
80
Total Floor Area
125 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
3
Address
56 St. Leonards Road
Date
8 Apr 2024
Current
Potential
75
86
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
8 Apr 2024
75
86
Total Floor Area
100 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
57 St. Leonards Road
Date
7 Aug 2015
Current
Potential
63
82
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
7 Aug 2015
63
82
Total Floor Area
98 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
58 St. Leonards Road
Date
31 Jan 2022
Current
Potential
63
87
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
31 Jan 2022
63
87
Total Floor Area
79 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
46
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.

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