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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Straight Bit, HIGH WYCOMBE, HP10 9NN

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 Straight Bit, HP10 9NN 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 Straight Bit, HIGH WYCOMBE, HP10 9NN
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 CAPRICORN HOUSE, STRAIGHT BIT
Date
9 Mar 2021
Current
Potential
41
72
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
9 Mar 2021
41
72
Total Floor Area
71 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
61
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
2
Address
8 CAPRICORN HOUSE, STRAIGHT BIT
Date
21 Sep 2020
Current
Potential
65
77
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
21 Sep 2020
65
77
Total Floor Area
41 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
82
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 1 Capricorn House, Straight Bit
Date
12 May 2010
Current
Potential
39
65
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
12 May 2010
39
65
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
53
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 2 Capricorn House, Straight Bit
Date
25 May 2011
Current
Potential
69
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
25 May 2011
69
77
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
FLAT 3, CAPRICORN HOUSE
Date
18 May 2021
Current
Potential
44
74
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
18 May 2021
44
74
Total Floor Area
78 sq m
Current CO2 Emissions Level
5.2
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
67
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
2
Address
Flat 3 Capricorn House, Straight Bit
Date
8 Dec 2014
Current
Potential
39
70
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
8 Dec 2014
39
70
Total Floor Area
95 sq m
Current CO2 Emissions Level
6.6
Potential CO2 Emissions Level
4.8
CO2 per sq m per Year
69
Mains Gas Available
No
Habitable Rooms
3
Number of Extensions
0
Address
Flat 4, Capricorn House
Date
9 Oct 2023
Current
Potential
50
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
9 Oct 2023
50
77
Total Floor Area
53 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
72
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
Flat 4 Capricorn House, Straight Bit
Date
22 Feb 2013
Current
Potential
60
76
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1976-1982
+
Certificate History
22 Feb 2013
60
76
Total Floor Area
54 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
75
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
Flat 5 Capricorn House, Straight Bit
Date
23 Aug 2009
Current
Potential
51
56
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1983-1990
+
Certificate History
23 Aug 2009
51
56
Total Floor Area
55 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
3.7
CO2 per sq m per Year
72
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
Flat 7 Capricorn House, Straight Bit
Date
15 Feb 2020
Current
Potential
47
80
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
15 Feb 2020
47
80
Total Floor Area
41 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
71
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 8, Capricorn House
Date
15 Nov 2024
Current
Potential
55
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
+
Certificate History
15 Nov 2024
55
76
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
59
Mains Gas Available
No
Habitable Rooms
2
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.