PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Northfield Road, WALTHAM CROSS, EN8 7RD
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 Northfield Road, EN8 7RD 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 Northfield Road, WALTHAM CROSS, EN8 7RD
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
100 Northfield Road
Date
8 May 2023
Current
Potential
65
87
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
8 May 2023
65
87
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
101 Northfield Road
Date
20 Aug 2014
Current
Potential
33
84
Property Type
House
Built Form
End-Terrace
Constructed
1900-1929
Certificate History
20 Aug 2014
33
84
Total Floor Area
122 sq m
Current CO2 Emissions Level
9.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
80
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
103 Northfield Road
Date
1 Aug 2023
Current
Potential
67
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
1 Aug 2023
67
90
14 Apr 2010
46
69
5 Apr 2010
48
70
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
105 Northfield Road
Date
11 Jun 2024
Current
Potential
64
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
11 Jun 2024
64
90
Total Floor Area
73 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
106 Northfield Road
Date
17 Oct 2019
Current
Potential
61
88
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
17 Oct 2019
61
88
Total Floor Area
47 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
107 Northfield Road
Date
28 Jul 2019
Current
Potential
70
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
28 Jul 2019
70
84
10 Aug 2009
64
73
Total Floor Area
116 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
109 Northfield Road
Date
14 Mar 2019
Current
Potential
45
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
14 Mar 2019
45
87
Total Floor Area
83 sq m
Current CO2 Emissions Level
5.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
111 Northfield Road
Date
24 Jul 2012
Current
Potential
52
88
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
24 Jul 2012
52
88
Total Floor Area
70 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
62
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
113 Northfield Road
Date
9 Sep 2014
Current
Potential
43
87
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
9 Sep 2014
43
87
Total Floor Area
69 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
88
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
121 Northfield Road
Date
27 Feb 2023
Current
Potential
66
85
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
27 Feb 2023
66
85
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
125 Northfield Road
Date
16 Jan 2015
Current
Potential
66
87
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
16 Jan 2015
66
87
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
127 Northfield Road
Date
31 Jan 2022
Current
Potential
66
85
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
31 Jan 2022
66
85
29 Jan 2022
79
86
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
129 Northfield Road
Date
7 Mar 2014
Current
Potential
69
86
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
7 Mar 2014
69
86
Total Floor Area
73 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
131 Northfield Road
Date
29 Jun 2020
Current
Potential
50
88
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
29 Jun 2020
50
88
Total Floor Area
61 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
86
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
139 Northfield Road
Date
7 Jul 2013
Current
Potential
60
85
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
7 Jul 2013
60
85
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
68 Northfield Road
Date
28 Oct 2010
Current
Potential
52
55
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
28 Oct 2010
52
55
Total Floor Area
99 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
5.0
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
70 Northfield Road
Date
10 May 2023
Current
Potential
65
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
10 May 2023
65
85
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
72 Northfield Road
Date
21 Jan 2016
Current
Potential
61
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
21 Jan 2016
61
87
Total Floor Area
87 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
74 Northfield Road
Date
12 Apr 2022
Current
Potential
69
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
12 Apr 2022
69
87
17 Mar 2010
59
70
Total Floor Area
80 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
80 Northfield Road
Date
6 May 2013
Current
Potential
46
85
Property Type
House
Built Form
Semi-Detached
Constructed
1930-1949
Certificate History
6 May 2013
46
85
Total Floor Area
71 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
70
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
84 Northfield Road
Date
14 Aug 2014
Current
Potential
45
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
14 Aug 2014
45
76
Total Floor Area
92 sq m
Current CO2 Emissions Level
6.2
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
67
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
88 Northfield Road
Date
7 Feb 2022
Current
Potential
65
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1900-1929
Certificate History
7 Feb 2022
65
81
Total Floor Area
80 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
92 Northfield Road
Date
21 Aug 2014
Current
Potential
64
83
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
21 Aug 2014
64
83
Total Floor Area
121 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
94 Northfield Road
Date
6 Jun 2019
Current
Potential
59
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
Certificate History
6 Jun 2019
59
88
Total Floor Area
85 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
98 Northfield Road
Date
25 Mar 2011
Current
Potential
45
61
Property Type
House
Built Form
End-Terrace
Constructed
1930-1949
Certificate History
25 Mar 2011
45
61
Total Floor Area
143 sq m
Current CO2 Emissions Level
9.1
Potential CO2 Emissions Level
6.6
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Bands
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.