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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Napier Gardens, BENFLEET, SS7 3UZ

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 Napier Gardens, SS7 3UZ 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 Napier Gardens, BENFLEET, SS7 3UZ
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Napier Gardens
Date
9 Aug 2012
Current
Potential
52
79
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
9 Aug 2012
52
79
26 Jan 2010
52
53
Total Floor Area
91 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
11 Napier Gardens
Date
22 Jan 2013
Current
Potential
42
81
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
22 Jan 2013
42
81
Total Floor Area
78 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
76
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
12 Napier Gardens
Date
5 Mar 2019
Current
Potential
29
80
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
5 Mar 2019
29
80
Total Floor Area
75 sq m
Current CO2 Emissions Level
7.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
98
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
16 Napier Gardens
Date
23 Jun 2013
Current
Potential
40
78
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
23 Jun 2013
40
78
Total Floor Area
153 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
68
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
17 Napier Gardens
Date
23 Apr 2017
Current
Potential
57
84
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
23 Apr 2017
57
84
4 Jun 2015
46
76
Total Floor Area
140 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
2 Napier Gardens
Date
22 May 2009
Current
Potential
43
64
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
22 May 2009
43
64
Total Floor Area
90 sq m
Current CO2 Emissions Level
7.0
Potential CO2 Emissions Level
4.4
CO2 per sq m per Year
78
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
3 Napier Gardens
Date
20 Oct 2013
Current
Potential
56
87
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
20 Oct 2013
56
87
Total Floor Area
99 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
4 Napier Gardens
Date
17 Dec 2025
Current
Potential
65
74
Property Type
N/A
Built Form
N/A
Constructed
N/A
+
Certificate History
17 Dec 2025
65
74
Total Floor Area
104 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
5 Napier Gardens
Date
30 May 2025
Current
Potential
66
87
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
30 May 2025
66
87
Total Floor Area
97 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
6 Napier Gardens
Date
21 Jul 2020
Current
Potential
41
65
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
21 Jul 2020
41
65
Total Floor Area
75 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
3.5
CO2 per sq m per Year
79
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
6 NAPIER GARDENS, THUNDERSLEY
Date
21 Jul 2020
Current
Potential
41
83
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
21 Jul 2020
41
83
Total Floor Area
75 sq m
Current CO2 Emissions Level
6.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
79
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
7 Napier Gardens
Date
2 Apr 2012
Current
Potential
57
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
2 Apr 2012
57
85
Total Floor Area
75 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
9 Napier Gardens
Date
29 Apr 2009
Current
Potential
57
64
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
29 Apr 2009
57
64
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
9 NAPIER GARDENS, THUNDERSLEY
Date
19 Mar 2021
Current
Potential
71
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
19 Mar 2021
71
85
Total Floor Area
115 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
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 2026.