PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Aldbury Grove, WELWYN GARDEN CITY, AL7 2LD

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 Aldbury Grove, AL7 2LD 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 Aldbury Grove, WELWYN GARDEN CITY, AL7 2LD
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
41 Aldbury Grove
Date
18 Jun 2009
Current
Potential
32
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
18 Jun 2009
32
82
Total Floor Area
48 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
42 Aldbury Grove
Date
30 Apr 2009
Current
Potential
62
75
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
30 Apr 2009
62
75
Total Floor Area
59 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
56
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
43 Aldbury Grove
Date
7 Mar 2019
Current
Potential
73
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
7 Mar 2019
73
76
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.0
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
44 Aldbury Grove
Date
1 Feb 2023
Current
Potential
72
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
1 Feb 2023
72
78
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
46 Aldbury Grove
Date
12 Dec 2008
Current
Potential
74
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
12 Dec 2008
74
79
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
47 Aldbury Grove
Date
10 Mar 2010
Current
Potential
81
85
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
10 Mar 2010
81
85
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.5
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
47 ALDBURY GROVE, WELWYN GARDEN CITY
Date
19 Nov 2020
Current
Potential
80
81
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
19 Nov 2020
80
81
Total Floor Area
59 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
21
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
48 Aldbury Grove
Date
18 Feb 2011
Current
Potential
85
86
Property Type
Flat
Built Form
N/A
Constructed
1976-1982
+
Certificate History
18 Feb 2011
85
86
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
24
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
51 Aldbury Grove
Date
19 Dec 2011
Current
Potential
76
79
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
19 Dec 2011
76
79
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
28
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
53 Aldbury Grove
Date
10 Oct 2021
Current
Potential
81
81
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
+
Certificate History
10 Oct 2021
81
81
26 May 2009
83
85
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.1
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
54 Aldbury Grove
Date
11 Dec 2013
Current
Potential
72
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
11 Dec 2013
72
76
Total Floor Area
60 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
57 Aldbury Grove
Date
6 May 2011
Current
Potential
74
77
Property Type
Flat
Built Form
N/A
Constructed
1976-1982
+
Certificate History
6 May 2011
74
77
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
58 Aldbury Grove
Date
13 Jul 2020
Current
Potential
78
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
13 Jul 2020
78
78
8 Mar 2010
64
83
Total Floor Area
47 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
60 Aldbury Grove
Date
19 Nov 2018
Current
Potential
73
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
19 Nov 2018
73
76
Total Floor Area
58 sq m
Current CO2 Emissions Level
2.0
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
61 Aldbury Grove
Date
1 Mar 2017
Current
Potential
71
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
1 Mar 2017
71
78
13 Oct 2010
75
79
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
63 ALDBURY GROVE, WELWYN GARDEN CITY
Date
24 Mar 2021
Current
Potential
72
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1967-1975
+
Certificate History
24 Mar 2021
72
76
Total Floor Area
48 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
64 Aldbury Grove
Date
21 Nov 2012
Current
Potential
73
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
21 Nov 2012
73
74
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
67 Aldbury Grove
Date
14 Oct 2024
Current
Potential
76
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
14 Oct 2024
76
76
12 Oct 2022
75
77
29 Mar 2011
76
83
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
69 Aldbury Grove
Date
11 May 2009
Current
Potential
49
81
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
+
Certificate History
11 May 2009
49
81
Total Floor Area
59 sq m
Current CO2 Emissions Level
4.7
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
81
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
69 ALDBURY GROVE, WELWYN GARDEN CITY
Date
26 Jan 2021
Current
Potential
77
78
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1976-1982
+
Certificate History
26 Jan 2021
77
78
Total Floor Area
57 sq m
Current CO2 Emissions Level
1.6
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
71 Aldbury Grove
Date
7 May 2014
Current
Potential
51
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1967-1975
+
Certificate History
7 May 2014
51
77
21 Jan 2009
67
83
Total Floor Area
48 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
74
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
72 Aldbury Grove
Date
25 Aug 2022
Current
Potential
77
79
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
+
Certificate History
25 Aug 2022
77
79
20 Jan 2010
76
84
Total Floor Area
61 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
27
Mains Gas Available
Yes
Habitable Rooms
3
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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