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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Porlock Lane, MILTON KEYNES, MK4 1JX

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 Porlock Lane, MK4 1JX 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 Porlock Lane, MILTON KEYNES, MK4 1JX
Period Covered: 2008 - 31 January 2025

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
43 Porlock Lane, Furzton
Date
14 Jun 2018
Current
Potential
69
86
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
14 Jun 2018
69
86
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
46 Porlock Lane, Furzton
Date
3 Apr 2011
Current
Potential
76
77
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
3 Apr 2011
76
77
Total Floor Area
40 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
47 Porlock Lane, Furzton
Date
11 Jul 2023
Current
Potential
70
88
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
11 Jul 2023
70
88
6 Oct 2022
59
92
18 Sep 2011
65
71
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
48 Porlock Lane, Furzton
Date
20 Jan 2025
Current
Potential
71
87
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
20 Jan 2025
71
87
22 Feb 2014
65
88
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
49 Porlock Lane, Furzton
Date
11 Jul 2023
Current
Potential
70
88
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
11 Jul 2023
70
88
Total Floor Area
53 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
53 Porlock Lane, Furzton
Date
7 Sep 2010
Current
Potential
71
75
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
7 Sep 2010
71
75
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
54 Porlock Lane, Furzton
Date
17 May 2023
Current
Potential
72
87
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
17 May 2023
72
87
27 Apr 2010
75
77
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
55 Porlock Lane, Furzton
Date
12 Sep 2019
Current
Potential
69
87
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
12 Sep 2019
69
87
1 Sep 2009
68
75
Total Floor Area
54 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
56 Porlock Lane, Furzton
Date
16 Mar 2016
Current
Potential
63
87
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
16 Mar 2016
63
87
10 Jun 2010
69
77
Total Floor Area
58 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
57 Porlock Lane, Furzton
Date
11 Jun 2013
Current
Potential
70
88
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
11 Jun 2013
70
88
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
60 Porlock Lane, Furzton
Date
5 Jan 2025
Current
Potential
72
87
Property Type
House
Built Form
Semi-Detached
Constructed
1996-2002
+
Certificate History
5 Jan 2025
72
87
19 Apr 2016
62
87
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
64 Porlock Lane, Furzton
Date
18 Jun 2013
Current
Potential
64
87
Property Type
House
Built Form
Semi-Detached
Constructed
1991-1995
+
Certificate History
18 Jun 2013
64
87
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
66 Porlock Lane, Furzton
Date
15 Sep 2021
Current
Potential
71
86
Property Type
House
Built Form
Semi-Detached
Constructed
1983-1990
+
Certificate History
15 Sep 2021
71
86
20 Sep 2011
64
71
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
5
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.