PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Rivermill, HARLOW, CM20 1NS

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 Rivermill, CM20 1NS 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 Rivermill, HARLOW, CM20 1NS
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
19 Rivermill
Date
20 Apr 2023
Current
Potential
76
79
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
20 Apr 2023
76
79
9 Feb 2009
62
69
23 Jan 2009
68
79
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
20 Rivermill
Date
15 Mar 2013
Current
Potential
72
78
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
15 Mar 2013
72
78
2 Aug 2009
73
80
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
21 Rivermill
Date
7 Mar 2023
Current
Potential
74
77
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
7 Mar 2023
74
77
10 Dec 2008
77
79
Total Floor Area
69 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
23 Rivermill
Date
3 Jan 2020
Current
Potential
59
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
3 Jan 2020
59
73
24 Mar 2009
62
80
Total Floor Area
38 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
69
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
24 Rivermill
Date
4 Aug 2022
Current
Potential
74
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
4 Aug 2022
74
76
Total Floor Area
43 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
25 Rivermill
Date
25 Jun 2023
Current
Potential
70
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
25 Jun 2023
70
76
26 Nov 2019
61
76
28 Nov 2009
63
82
Total Floor Area
36 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
26 Rivermill
Date
19 Jan 2009
Current
Potential
66
81
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
19 Jan 2009
66
81
Total Floor Area
38 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
28 Rivermill
Date
13 Jan 2012
Current
Potential
64
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
13 Jan 2012
64
82
13 Jan 2012
71
88
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
29 Rivermill
Date
16 Dec 2014
Current
Potential
67
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
16 Dec 2014
67
84
Total Floor Area
81 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
30 Rivermill
Date
10 Aug 2010
Current
Potential
58
71
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
10 Aug 2010
58
71
Total Floor Area
72 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
3.0
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
30 RIVERMILL, HARLOW
Date
13 Oct 2020
Current
Potential
64
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
13 Oct 2020
64
82
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
47
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
2
Address
32 Rivermill
Date
13 Jan 2012
Current
Potential
64
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
13 Jan 2012
64
82
13 Jan 2012
71
88
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
33 Rivermill
Date
26 Oct 2023
Current
Potential
69
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
26 Oct 2023
69
81
7 Apr 2022
68
83
18 Mar 2014
59
85
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
34 Rivermill
Date
8 Jul 2012
Current
Potential
68
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
8 Jul 2012
68
82
1 Feb 2012
70
70
13 Jan 2012
64
82
13 Jan 2012
70
89
Total Floor Area
74 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
35 Rivermill
Date
13 Jan 2012
Current
Potential
64
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
13 Jan 2012
64
82
13 Jan 2012
70
89
26 Jan 2010
63
66
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
36 Rivermill
Date
7 Jul 2014
Current
Potential
58
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
7 Jul 2014
58
82
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
37 Rivermill
Date
13 Jan 2012
Current
Potential
71
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
13 Jan 2012
71
88
13 Jan 2012
64
82
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
38 Rivermill
Date
13 Jan 2012
Current
Potential
65
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
13 Jan 2012
65
82
13 Jan 2012
71
88
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
39 Rivermill
Date
13 Jan 2012
Current
Potential
64
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
13 Jan 2012
64
82
13 Jan 2012
70
89
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
40 Rivermill
Date
13 Jan 2012
Current
Potential
71
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
13 Jan 2012
71
88
13 Jan 2012
65
82
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.7
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
41 Rivermill
Date
13 Jan 2012
Current
Potential
63
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
13 Jan 2012
63
82
13 Jan 2012
70
89
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
42 Rivermill
Date
13 Jan 2012
Current
Potential
71
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
13 Jan 2012
71
88
13 Jan 2012
64
82
26 Oct 2009
65
71
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
43 Rivermill
Date
23 May 2019
Current
Potential
57
84
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
23 May 2019
57
84
Total Floor Area
72 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
59
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
44 Rivermill
Date
7 Feb 2023
Current
Potential
70
83
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
7 Feb 2023
70
83
13 Jan 2012
62
82
13 Jan 2012
69
89
Total Floor Area
72 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
45 Rivermill
Date
27 Jul 2011
Current
Potential
57
74
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
27 Jul 2011
57
74
Total Floor Area
76 sq m
Current CO2 Emissions Level
4.2
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
55
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
46 Rivermill
Date
13 Jan 2012
Current
Potential
65
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
13 Jan 2012
65
80
13 Jan 2012
72
86
Total Floor Area
70 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
47 Rivermill
Date
6 Aug 2017
Current
Potential
61
76
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
6 Aug 2017
61
76
Total Floor Area
74 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
51
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
48 Rivermill
Date
13 Jan 2012
Current
Potential
70
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
13 Jan 2012
70
88
13 Jan 2012
63
82
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
49 Rivermill
Date
19 Jan 2015
Current
Potential
12
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
19 Jan 2015
12
87
Total Floor Area
74 sq m
Current CO2 Emissions Level
7.8
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
106
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
50 Rivermill
Date
11 Nov 2017
Current
Potential
67
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1930-1949
+
Certificate History
11 Nov 2017
67
85
Total Floor Area
72 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
41
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
52 Rivermill
Date
28 Oct 2014
Current
Potential
76
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
28 Oct 2014
76
88
28 Oct 2014
71
80
Total Floor Area
121 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
53 Rivermill
Date
13 Jan 2012
Current
Potential
73
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
13 Jan 2012
73
87
13 Jan 2012
66
80
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
32
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.

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Contains Royal Mail data © Royal Mail copyright and Database right 2025.