PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Lulworth Avenue, WALTHAM CROSS, EN7 5JZ

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 Lulworth Avenue, EN7 5JZ 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 Lulworth Avenue, WALTHAM CROSS, EN7 5JZ
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
20 LULWORTH AVENUE, GOFFS OAK
Date
23 Feb 2021
Current
Potential
66
85
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
23 Feb 2021
66
85
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
20 Lulworth Avenue, Goffs Oak
Date
14 Feb 2011
Current
Potential
61
73
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
14 Feb 2011
61
73
Total Floor Area
57 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
22 Lulworth Avenue, Goffs Oak
Date
25 May 2015
Current
Potential
44
70
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
25 May 2015
44
70
25 Feb 2014
62
78
Total Floor Area
112 sq m
Current CO2 Emissions Level
7.2
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
28 LULWORTH AVENUE, GOFFS OAK
Date
21 Jun 2021
Current
Potential
59
82
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
21 Jun 2021
59
82
Total Floor Area
110 sq m
Current CO2 Emissions Level
5.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
30 Lulworth Avenue, Goffs Oak
Date
7 Jul 2019
Current
Potential
70
77
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
7 Jul 2019
70
77
Total Floor Area
213 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
5.2
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
32 Lulworth Avenue, Goffs Oak
Date
25 Aug 2022
Current
Potential
40
81
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
25 Aug 2022
40
81
Total Floor Area
92 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
81
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
34 Lulworth Avenue, Goffs Oak
Date
14 Jun 2020
Current
Potential
71
88
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
14 Jun 2020
71
88
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
36 Lulworth Avenue, Goffs Oak
Date
1 Jul 2019
Current
Potential
60
85
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
1 Jul 2019
60
85
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
38 Lulworth Avenue, Goffs Oak
Date
29 Jul 2020
Current
Potential
67
81
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
29 Jul 2020
67
81
Total Floor Area
128 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
2.7
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
46 Lulworth Avenue, Goffs Oak
Date
24 Jan 2017
Current
Potential
53
82
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
24 Jan 2017
53
82
Total Floor Area
78 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
62
Mains Gas Available
Yes
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.