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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Norfolk Road, BRISTOL, BS20 6YA

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 Norfolk Road, BS20 6YA 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 Norfolk Road, BRISTOL, BS20 6YA
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
10 Norfolk Road, Portishead
Date
13 Oct 2022
Current
Potential
74
88
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
13 Oct 2022
74
88
Total Floor Area
89 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
12 Norfolk Road, Portishead
Date
24 Sep 2018
Current
Potential
59
88
Property Type
House
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
24 Sep 2018
59
88
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
16 Norfolk Road, Portishead
Date
15 Dec 2015
Current
Potential
55
84
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
15 Dec 2015
55
84
Total Floor Area
86 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
18 Norfolk Road, Portishead
Date
3 Jul 2014
Current
Potential
69
83
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
3 Jul 2014
69
83
Total Floor Area
88 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
2 Norfolk Road, Portishead
Date
3 Sep 2023
Current
Potential
64
79
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
3 Sep 2023
64
79
5 Nov 2013
64
80
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
20 Norfolk Road, Portishead
Date
9 Nov 2015
Current
Potential
66
81
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
9 Nov 2015
66
81
Total Floor Area
97 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
4 Norfolk Road, Portishead
Date
5 Mar 2015
Current
Potential
72
86
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
5 Mar 2015
72
86
Total Floor Area
94 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
32
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 2025.