PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Combe Avenue, BRISTOL, BS20 6JX

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 Combe Avenue, BS20 6JX 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 Combe Avenue, BRISTOL, BS20 6JX
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
100 Combe Avenue, Portishead
Date
29 Apr 2024
Current
Potential
77
84
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
29 Apr 2024
77
84
Total Floor Area
202 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
2
Address
102 Combe Avenue, Portishead
Date
22 Oct 2012
Current
Potential
70
82
Property Type
House
Built Form
Detached
Constructed
1967-1975
+
Certificate History
22 Oct 2012
70
82
Total Floor Area
107 sq m
Current CO2 Emissions Level
3.4
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
104 Combe Avenue, Portishead
Date
29 Jul 2012
Current
Potential
68
84
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
+
Certificate History
29 Jul 2012
68
84
1 Dec 2011
55
69
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
55 Combe Avenue, Portishead
Date
30 Aug 2012
Current
Potential
61
86
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
30 Aug 2012
61
86
20 Mar 2009
38
70
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
57 Combe Avenue, Portishead
Date
9 Jun 2015
Current
Potential
57
83
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
9 Jun 2015
57
83
Total Floor Area
91 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
59 Combe Avenue, Portishead
Date
4 Jul 2023
Current
Potential
58
84
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
4 Jul 2023
58
84
4 Mar 2016
34
80
Total Floor Area
96 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
61 Combe Avenue, Portishead
Date
20 Jun 2019
Current
Potential
46
78
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
20 Jun 2019
46
78
Total Floor Area
129 sq m
Current CO2 Emissions Level
14.0
Potential CO2 Emissions Level
-0.3
CO2 per sq m per Year
107
Mains Gas Available
No
Habitable Rooms
6
Number of Extensions
0
Address
86 Combe Avenue, Portishead
Date
12 Mar 2015
Current
Potential
66
85
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
12 Mar 2015
66
85
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
88 Combe Avenue, Portishead
Date
11 Jan 2017
Current
Potential
58
83
Property Type
House
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
11 Jan 2017
58
83
16 Apr 2009
67
76
Total Floor Area
90 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
90 Combe Avenue, Portishead
Date
28 Jul 2014
Current
Potential
83
115
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
28 Jul 2014
83
115
Total Floor Area
83 sq m
Current CO2 Emissions Level
-2.9
Potential CO2 Emissions Level
-3.7
CO2 per sq m per Year
-35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
92 Combe Avenue, Portishead
Date
30 Mar 2022
Current
Potential
58
84
Property Type
Bungalow
Built Form
Detached
Constructed
1930-1949
+
Certificate History
30 Mar 2022
58
84
Total Floor Area
79 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
94 COMBE AVENUE, PORTISHEAD
Date
13 May 2021
Current
Potential
57
74
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
13 May 2021
57
74
Total Floor Area
110 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
96 Combe Avenue, Portishead
Date
23 Nov 2016
Current
Potential
68
85
Property Type
Bungalow
Built Form
Detached
Constructed
1950-1966
+
Certificate History
23 Nov 2016
68
85
8 Aug 2010
37
70
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
98 Combe Avenue, Portishead
Date
23 Mar 2020
Current
Potential
53
72
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
+
Certificate History
23 Mar 2020
53
72
Total Floor Area
121 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
3.8
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
3
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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