PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Alexander Gate, STEVENAGE, SG1 5RG
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 Alexander Gate, SG1 5RG 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 Alexander Gate, STEVENAGE, SG1 5RG
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
12 Alexander Gate
Date
28 Jun 2023
Current
Potential
72
85
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
28 Jun 2023
72
85
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
13 Alexander Gate
Date
26 Feb 2014
Current
Potential
72
89
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
26 Feb 2014
72
89
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
27 Alexander Gate
Date
13 Nov 2014
Current
Potential
69
84
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
13 Nov 2014
69
84
Total Floor Area
84 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
3 Alexander Gate
Date
22 Jul 2013
Current
Potential
71
87
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
22 Jul 2013
71
87
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
33 Alexander Gate
Date
9 May 2018
Current
Potential
72
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
9 May 2018
72
86
Total Floor Area
75 sq m
Current CO2 Emissions Level
2.6
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
34 Alexander Gate
Date
23 Dec 2024
Current
Potential
73
75
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
23 Dec 2024
73
75
30 Sep 2010
75
79
Total Floor Area
44 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
35 Alexander Gate
Date
27 Oct 2015
Current
Potential
73
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
27 Oct 2015
73
74
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
38 Alexander Gate
Date
19 May 2020
Current
Potential
74
89
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
19 May 2020
74
89
14 Jun 2012
74
89
11 Apr 2010
73
75
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.1
Potential CO2 Emissions Level
0.8
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
39 Alexander Gate
Date
27 May 2010
Current
Potential
72
74
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
27 May 2010
72
74
Total Floor Area
81 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.8
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
1
Address
4 Alexander Gate
Date
30 Sep 2013
Current
Potential
72
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
30 Sep 2013
72
87
Total Floor Area
79 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
40 Alexander Gate
Date
8 Feb 2012
Current
Potential
73
73
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
8 Feb 2012
73
73
Total Floor Area
90 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
2.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
41 Alexander Gate
Date
5 Aug 2015
Current
Potential
71
87
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
5 Aug 2015
71
87
Total Floor Area
64 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
42 Alexander Gate
Date
4 Aug 2020
Current
Potential
69
86
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
4 Aug 2020
69
86
Total Floor Area
65 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
4
Number of Extensions
0
Address
44 Alexander Gate
Date
22 May 2016
Current
Potential
69
85
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
22 May 2016
69
85
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.7
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
39
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
45 Alexander Gate
Date
19 Dec 2022
Current
Potential
73
87
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
19 Dec 2022
73
87
6 Feb 2013
72
88
Total Floor Area
68 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
46 Alexander Gate
Date
6 Jun 2022
Current
Potential
84
85
Property Type
House
Built Form
End-Terrace
Constructed
1996-2002
Certificate History
6 Jun 2022
84
85
Total Floor Area
89 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
20
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
47 Alexander Gate
Date
10 Aug 2020
Current
Potential
52
80
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
10 Aug 2020
52
80
4 Feb 2009
74
78
Total Floor Area
77 sq m
Current CO2 Emissions Level
4.6
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
48 Alexander Gate
Date
15 Jun 2012
Current
Potential
67
90
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
15 Jun 2012
67
90
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
0.5
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
50 Alexander Gate
Date
27 Mar 2023
Current
Potential
72
86
Property Type
House
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
27 Mar 2023
72
86
18 Nov 2010
69
73
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
36
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
51 Alexander Gate
Date
5 Dec 2018
Current
Potential
73
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
5 Dec 2018
73
77
Total Floor Area
45 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
52 Alexander Gate
Date
19 Dec 2024
Current
Potential
76
76
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
19 Dec 2024
76
76
24 Nov 2014
72
75
Total Floor Area
46 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
30
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
53 Alexander Gate
Date
12 Oct 2017
Current
Potential
70
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
12 Oct 2017
70
87
Total Floor Area
67 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
57 Alexander Gate
Date
26 Feb 2013
Current
Potential
71
89
Property Type
House
Built Form
End-Terrace
Constructed
1996-2002
Certificate History
26 Feb 2013
71
89
Total Floor Area
66 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
34
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
6 Alexander Gate
Date
11 Nov 2008
Current
Potential
65
75
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
11 Nov 2008
65
75
Total Floor Area
69 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
52
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
60 Alexander Gate
Date
21 Mar 2022
Current
Potential
72
85
Property Type
House
Built Form
End-Terrace
Constructed
1996-2002
Certificate History
21 Mar 2022
72
85
3 Sep 2010
72
79
Total Floor Area
70 sq m
Current CO2 Emissions Level
2.4
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
1
Address
8 Alexander Gate
Date
2 Nov 2023
Current
Potential
73
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
2 Nov 2023
73
86
24 Sep 2013
72
87
Total Floor Area
87 sq m
Current CO2 Emissions Level
2.8
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Bands
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.