PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Baulkham Hills, HOUGHTON LE SPRING, DH4 7RY
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 Baulkham Hills, DH4 7RY 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 Baulkham Hills, HOUGHTON LE SPRING, DH4 7RY
Period Covered:
2008 - 31 October 2024
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Baulkham Hills
Date
4 Aug 2014
Current
Potential
71
83
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
4 Aug 2014
71
83
Total Floor Area
138 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
10 Baulkham Hills
Date
12 Nov 2015
Current
Potential
87
92
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
12 Nov 2015
87
92
Total Floor Area
130 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
19
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
14 Baulkham Hills
Date
14 Sep 2014
Current
Potential
59
81
Property Type
Bungalow
Built Form
Detached
Constructed
1991-1995
Certificate History
14 Sep 2014
59
81
4 Mar 2012
62
71
26 Feb 2010
67
71
Total Floor Area
95 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
17 Baulkham Hills
Date
4 Apr 2019
Current
Potential
72
84
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
4 Apr 2019
72
84
Total Floor Area
117 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
20 Baulkham Hills
Date
8 Oct 2015
Current
Potential
41
85
Property Type
Bungalow
Built Form
Detached
Constructed
1976-1982
Certificate History
8 Oct 2015
41
85
6 Mar 2015
38
85
2 Dec 2014
38
86
Total Floor Area
59 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
89
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
21 Baulkham Hills
Date
9 Sep 2022
Current
Potential
65
85
Property Type
Bungalow
Built Form
Detached
Constructed
1967-1975
Certificate History
9 Sep 2022
65
85
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
27 Baulkham Hills
Date
14 Jun 2010
Current
Potential
53
65
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
14 Jun 2010
53
65
Total Floor Area
119 sq m
Current CO2 Emissions Level
5.6
Potential CO2 Emissions Level
4.0
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
2
Address
29 Baulkham Hills
Date
25 Oct 2023
Current
Potential
84
93
Property Type
Bungalow
Built Form
Detached
Constructed
1996-2002
Certificate History
25 Oct 2023
84
93
26 Jul 2023
83
93
30 Sep 2010
49
68
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
30 Baulkham Hills
Date
11 May 2017
Current
Potential
67
84
Property Type
Bungalow
Built Form
Detached
Constructed
1983-1990
Certificate History
11 May 2017
67
84
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
31 Baulkham Hills
Date
3 Sep 2018
Current
Potential
67
80
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
3 Sep 2018
67
80
Total Floor Area
130 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
4
Address
32 Baulkham Hills
Date
14 Nov 2013
Current
Potential
67
85
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
14 Nov 2013
67
85
30 Sep 2013
60
79
Total Floor Area
115 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
33 Baulkham Hills
Date
24 Oct 2015
Current
Potential
91
93
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
Certificate History
24 Oct 2015
91
93
Total Floor Area
78 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
15
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
34 Baulkham Hills
Date
26 Apr 2015
Current
Potential
72
86
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
26 Apr 2015
72
86
13 Nov 2013
67
86
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
36 Baulkham Hills
Date
7 Aug 2024
Current
Potential
68
86
Property Type
Bungalow
Built Form
Detached
Constructed
1991-1995
Certificate History
7 Aug 2024
68
86
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
38 Baulkham Hills
Date
19 Nov 2013
Current
Potential
61
84
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
19 Nov 2013
61
84
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
39 Baulkham Hills
Date
2 Jul 2014
Current
Potential
55
86
Property Type
House
Built Form
Detached
Constructed
1976-1982
Certificate History
2 Jul 2014
55
86
Total Floor Area
122 sq m
Current CO2 Emissions Level
6.7
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
41 Baulkham Hills
Date
3 Jul 2014
Current
Potential
59
81
Property Type
House
Built Form
Detached
Constructed
1976-1982
Certificate History
3 Jul 2014
59
81
20 Oct 2010
62
65
Total Floor Area
94 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
44 Baulkham Hills
Date
21 Oct 2013
Current
Potential
63
84
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
21 Oct 2013
63
84
Total Floor Area
95 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
45 Baulkham Hills
Date
19 Jun 2022
Current
Potential
69
79
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
19 Jun 2022
69
79
24 Nov 2009
65
70
Total Floor Area
158 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
3.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
1
Address
47 Baulkham Hills
Date
19 Oct 2013
Current
Potential
54
84
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
19 Oct 2013
54
84
Total Floor Area
101 sq m
Current CO2 Emissions Level
6.1
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
48 Baulkham Hills
Date
3 Jan 2014
Current
Potential
67
88
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
3 Jan 2014
67
88
23 Nov 2013
83
91
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
49 Baulkham Hills
Date
29 Sep 2014
Current
Potential
51
84
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
29 Sep 2014
51
84
6 Oct 2013
60
84
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.9
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
50 Baulkham Hills
Date
24 Nov 2011
Current
Potential
73
73
Property Type
House
Built Form
Detached
Constructed
1983-1990
Certificate History
24 Nov 2011
73
73
13 Oct 2008
61
67
Total Floor Area
110 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
7 Baulkham Hills
Date
24 Jan 2023
Current
Potential
73
85
Property Type
House
Built Form
Detached
Constructed
1991-1995
Certificate History
24 Jan 2023
73
85
Total Floor Area
115 sq m
Current CO2 Emissions Level
3.6
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
0
Address
9 Baulkham Hills
Date
10 Apr 2023
Current
Potential
67
85
Property Type
Bungalow
Built Form
Detached
Constructed
1983-1990
Certificate History
10 Apr 2023
67
85
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Bands
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.