Advanced

PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Langley Road, WATFORD, WD17 4PJ

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 Langley Road, WD17 4PJ 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 Langley Road, WATFORD, WD17 4PJ
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
100 Langley Road
Date
30 Mar 2015
Current
Potential
69
84
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
30 Mar 2015
69
84
Total Floor Area
130 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
102 LANGLEY ROAD, WATFORD
Date
3 May 2021
Current
Potential
61
78
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
3 May 2021
61
78
Total Floor Area
163 sq m
Current CO2 Emissions Level
7.1
Potential CO2 Emissions Level
3.9
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
2
Address
104b Langley Road
Date
30 Aug 2022
Current
Potential
80
87
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
30 Aug 2022
80
87
25 Jul 2018
42
82
Total Floor Area
143 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
104d Langley Road
Date
28 Jul 2020
Current
Potential
41
81
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
28 Jul 2020
41
81
Total Floor Area
120 sq m
Current CO2 Emissions Level
8.7
Potential CO2 Emissions Level
2.5
CO2 per sq m per Year
73
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
86 Langley Road
Date
15 Nov 2010
Current
Potential
82
82
Property Type
House
Built Form
Detached
Constructed
N/A
+
Certificate History
15 Nov 2010
82
82
Total Floor Area
120 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
19
Mains Gas Available
No
Habitable Rooms
0
Number of Extensions
0
Address
88 Langley Road
Date
9 Nov 2010
Current
Potential
49
56
Property Type
House
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
9 Nov 2010
49
56
8 Nov 2010
82
82
Total Floor Area
158 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
9.0
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
8
Number of Extensions
0
Address
94 Langley Road
Date
5 Oct 2021
Current
Potential
69
81
Property Type
House
Built Form
Detached
Constructed
1983-1990
+
Certificate History
5 Oct 2021
69
81
16 May 2011
68
76
Total Floor Area
237 sq m
Current CO2 Emissions Level
7.6
Potential CO2 Emissions Level
4.5
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
7
Number of Extensions
0
Address
96 Langley Road
Date
21 Apr 2024
Current
Potential
51
74
Property Type
House
Built Form
Detached
Constructed
1950-1966
+
Certificate History
21 Apr 2024
51
74
Total Floor Area
191 sq m
Current CO2 Emissions Level
10.0
Potential CO2 Emissions Level
5.5
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
9
Number of Extensions
2
Address
98 Langley Road
Date
30 Jul 2013
Current
Potential
56
78
Property Type
House
Built Form
Detached
Constructed
1930-1949
+
Certificate History
30 Jul 2013
56
78
Total Floor Area
209 sq m
Current CO2 Emissions Level
7.4
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
10
Number of Extensions
2
Address
Flat 1 Merrow Grange, 106, Langley Road
Date
30 Jan 2019
Current
Potential
63
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
30 Jan 2019
63
76
27 Oct 2008
64
65
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
Flat 2, Merrow Grange
Date
17 Oct 2022
Current
Potential
67
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
17 Oct 2022
67
75
Total Floor Area
36 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 2 Merrow Grange, 106, Langley Road
Date
9 Apr 2012
Current
Potential
60
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
9 Apr 2012
60
76
Total Floor Area
36 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
63
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 3, Merrow Grange
Date
4 Aug 2022
Current
Potential
66
72
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
before 1900
+
Certificate History
4 Aug 2022
66
72
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
2
Address
Flat 3 Merrow Grange, 106, Langley Road
Date
28 May 2012
Current
Potential
59
72
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
28 May 2012
59
72
7 Jun 2009
73
80
Total Floor Area
46 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
1
Address
Flat 4 Merrow Grange, 106, Langley Road
Date
19 Sep 2011
Current
Potential
46
48
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
19 Sep 2011
46
48
Total Floor Area
62 sq m
Current CO2 Emissions Level
4.8
Potential CO2 Emissions Level
4.7
CO2 per sq m per Year
77
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 5 Merrow Grange, 106, Langley Road
Date
22 Aug 2019
Current
Potential
60
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
22 Aug 2019
60
76
7 Jun 2009
58
65
Total Floor Area
60 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
57
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
Flat 6 Merrow Grange, 106, Langley Road
Date
29 Aug 2019
Current
Potential
43
73
Property Type
Flat
Built Form
Semi-Detached
Constructed
1900-1929
+
Certificate History
29 Aug 2019
43
73
10 Mar 2009
64
69
Total Floor Area
42 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
75
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
Flat 7 Merrow Grange, 106, Langley Road
Date
17 Nov 2019
Current
Potential
65
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
17 Nov 2019
65
78
9 Dec 2009
55
68
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
48
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
Flat 8 Merrow Grange, 106, Langley Road
Date
1 Mar 2018
Current
Potential
56
65
Property Type
Flat
Built Form
Semi-Detached
Constructed
before 1900
+
Certificate History
1 Mar 2018
56
65
Total Floor Area
34 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
79
Mains Gas Available
Yes
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.