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PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Haldens, WELWYN GARDEN CITY, AL7 1DE

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 Haldens, AL7 1DE 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 Haldens, WELWYN GARDEN CITY, AL7 1DE
Period Covered: 2008 - 31 October 2024

Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Haldens House, Haldens
Date
30 Jul 2012
Current
Potential
66
72
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
30 Jul 2012
66
72
Total Floor Area
118 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
3.2
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
10 Haldens House, Haldens
Date
27 Jan 2015
Current
Potential
71
74
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1950-1966
+
Certificate History
27 Jan 2015
71
74
8 Oct 2012
63
84
19 Apr 2010
58
76
Total Floor Area
118 sq m
Current CO2 Emissions Level
3.9
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
2 Haldens House, Haldens
Date
6 Mar 2018
Current
Potential
73
74
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
6 Mar 2018
73
74
30 Mar 2010
75
79
28 Jul 2022
74
75
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
3 Haldens House, Haldens
Date
31 Jan 2013
Current
Potential
72
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
31 Jan 2013
72
76
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
4 Haldens House, Haldens
Date
17 Sep 2023
Current
Potential
74
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
17 Sep 2023
74
75
6 Aug 2020
71
76
Total Floor Area
78 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
29
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
6 Haldens House, Haldens
Date
8 Feb 2020
Current
Potential
68
75
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
8 Feb 2020
68
75
Total Floor Area
77 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
7 Haldens House, Haldens
Date
20 Feb 2017
Current
Potential
73
77
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
20 Feb 2017
73
77
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
8 Haldens House, Haldens
Date
10 Dec 2012
Current
Potential
72
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
+
Certificate History
10 Dec 2012
72
75
Total Floor Area
77 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.0
CO2 per sq m per Year
30
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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