PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Red Willow, HARLOW, CM19 5PA

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 Red Willow, CM19 5PA 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 Red Willow, HARLOW, CM19 5PA
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Red Willow
Date
10 Feb 2015
Current
Potential
64
86
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
10 Feb 2015
64
86
Total Floor Area
120 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
12 Red Willow
Date
31 Oct 2018
Current
Potential
73
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
31 Oct 2018
73
76
2 Oct 2008
69
79
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
13 Red Willow
Date
21 Jun 2012
Current
Potential
63
69
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
21 Jun 2012
63
69
Total Floor Area
60 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
14 Red Willow
Date
8 Feb 2024
Current
Potential
79
79
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
8 Feb 2024
79
79
15 Mar 2013
73
79
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
15 Red Willow
Date
15 Mar 2013
Current
Potential
75
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
15 Mar 2013
75
75
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
16 Red Willow
Date
15 Mar 2013
Current
Potential
75
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
15 Mar 2013
75
75
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
17 Red Willow
Date
11 Jan 2019
Current
Potential
63
84
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
11 Jan 2019
63
84
Total Floor Area
124 sq m
Current CO2 Emissions Level
5.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
6
Number of Extensions
1
Address
18 Red Willow
Date
10 Nov 2014
Current
Potential
66
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
10 Nov 2014
66
88
22 Apr 2014
60
88
Total Floor Area
102 sq m
Current CO2 Emissions Level
4.0
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
19 Red Willow
Date
15 Mar 2013
Current
Potential
70
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
15 Mar 2013
70
86
Total Floor Area
86 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
20 Red Willow
Date
14 Apr 2009
Current
Potential
59
76
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
14 Apr 2009
59
76
Total Floor Area
112 sq m
Current CO2 Emissions Level
5.1
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
22 Red Willow
Date
16 Sep 2014
Current
Potential
63
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
16 Sep 2014
63
85
Total Floor Area
100 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
2
Address
23 Red Willow
Date
15 Mar 2013
Current
Potential
72
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
15 Mar 2013
72
86
Total Floor Area
88 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
25 Red Willow
Date
11 Oct 2014
Current
Potential
71
86
Property Type
House
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
11 Oct 2014
71
86
Total Floor Area
109 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
26 Red Willow
Date
3 Jul 2022
Current
Potential
72
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
3 Jul 2022
72
88
Total Floor Area
89 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
28 Red Willow
Date
15 Mar 2013
Current
Potential
58
79
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
15 Mar 2013
58
79
Total Floor Area
88 sq m
Current CO2 Emissions Level
4.5
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
29 Red Willow
Date
23 Jan 2014
Current
Potential
65
88
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
23 Jan 2014
65
88
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
3 Red Willow
Date
15 Mar 2013
Current
Potential
75
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
15 Mar 2013
75
87
Total Floor Area
87 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
30 Red Willow
Date
12 Oct 2010
Current
Potential
71
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
12 Oct 2010
71
80
Total Floor Area
89 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
30 RED WILLOW, HARLOW
Date
21 Jan 2021
Current
Potential
77
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
21 Jan 2021
77
87
Total Floor Area
103 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
31 Red Willow
Date
7 Oct 2022
Current
Potential
72
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
7 Oct 2022
72
86
Total Floor Area
90 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
33 Red Willow
Date
16 Oct 2016
Current
Potential
60
87
Property Type
House
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
16 Oct 2016
60
87
Total Floor Area
89 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
34 Red Willow
Date
15 Mar 2013
Current
Potential
69
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
15 Mar 2013
69
84
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
38 Red Willow
Date
4 Dec 2009
Current
Potential
71
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
4 Dec 2009
71
77
Total Floor Area
55 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
39 Red Willow
Date
6 Jun 2016
Current
Potential
76
79
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
+
Certificate History
6 Jun 2016
76
79
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
40 Red Willow
Date
9 Aug 2020
Current
Potential
79
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
9 Aug 2020
79
81
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
41 Red Willow
Date
30 Mar 2023
Current
Potential
75
78
Property Type
Flat
Built Form
Enclosed Mid-Terrace
Constructed
1976-1982
+
Certificate History
30 Mar 2023
75
78
6 Jan 2012
73
79
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
42 Red Willow
Date
8 Jun 2020
Current
Potential
72
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
8 Jun 2020
72
78
6 Apr 2010
69
79
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
43 Red Willow
Date
26 Jun 2023
Current
Potential
71
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
26 Jun 2023
71
74
15 Mar 2013
71
75
Total Floor Area
61 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
44 Red Willow
Date
14 Aug 2011
Current
Potential
72
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
14 Aug 2011
72
78
15 Dec 2009
74
81
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
45 Red Willow
Date
14 Jun 2024
Current
Potential
74
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
14 Jun 2024
74
77
23 Jan 2014
75
78
Total Floor Area
53 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
46 Red Willow
Date
25 Oct 2013
Current
Potential
65
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
+
Certificate History
25 Oct 2013
65
74
Total Floor Area
45 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
5 Red Willow
Date
3 Nov 2021
Current
Potential
65
84
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
3 Nov 2021
65
84
Total Floor Area
90 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
42
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
6 RED WILLOW
Date
28 Jun 2021
Current
Potential
72
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
28 Jun 2021
72
87
Total Floor Area
89 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
6 Red Willow
Date
17 May 2009
Current
Potential
67
74
Property Type
House
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
17 May 2009
67
74
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
7 Red Willow
Date
13 Mar 2024
Current
Potential
68
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
13 Mar 2024
68
84
Total Floor Area
88 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
8 RED WILLOW, HARLOW
Date
16 Feb 2021
Current
Potential
48
78
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
16 Feb 2021
48
78
Total Floor Area
84 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
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.