PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Penn Road, STEVENAGE, SG1 1HT
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 Penn Road, SG1 1HT 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 Penn Road, STEVENAGE, SG1 1HT
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
37 Penn Road
Date
12 Mar 2019
Current
Potential
59
74
Property Type
Flat
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
12 Mar 2019
59
74
3 Dec 2008
55
78
Total Floor Area
47 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
66
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
39 Penn Road
Date
28 Apr 2014
Current
Potential
69
72
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
28 Apr 2014
69
72
Total Floor Area
27 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
49
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
41 Penn Road
Date
13 Jan 2024
Current
Potential
70
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
13 Jan 2024
70
78
Total Floor Area
56 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
43 Penn Road
Date
30 Mar 2024
Current
Potential
75
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
30 Mar 2024
75
78
12 Apr 2019
76
78
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
45 Penn Road
Date
13 Sep 2024
Current
Potential
77
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
13 Sep 2024
77
77
Total Floor Area
26 sq m
Current CO2 Emissions Level
0.9
Potential CO2 Emissions Level
0.9
CO2 per sq m per Year
32
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
47 Penn Road
Date
4 Sep 2024
Current
Potential
78
79
Property Type
Flat
Built Form
Detached
Constructed
1950-1966
Certificate History
4 Sep 2024
78
79
28 Oct 2011
70
80
Total Floor Area
62 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.5
CO2 per sq m per Year
26
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
49 Penn Road
Date
14 Jun 2017
Current
Potential
57
67
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
14 Jun 2017
57
67
Total Floor Area
40 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
2.1
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
51 Penn Road
Date
13 Sep 2024
Current
Potential
66
66
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
13 Sep 2024
66
66
11 Sep 2015
74
76
Total Floor Area
26 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
53 Penn Road
Date
15 Aug 2011
Current
Potential
78
78
Property Type
Flat
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
15 Aug 2011
78
78
Total Floor Area
58 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
25
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
55 Penn Road
Date
13 Aug 2024
Current
Potential
71
74
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
13 Aug 2024
71
74
13 Mar 2009
48
76
Total Floor Area
51 sq m
Current CO2 Emissions Level
2.0
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
40
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
57 Penn Road
Date
15 Sep 2023
Current
Potential
67
75
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1950-1966
Certificate History
15 Sep 2023
67
75
1 Feb 2011
76
79
Total Floor Area
24 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
64
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
59 Penn Road
Date
9 Jun 2020
Current
Potential
69
75
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
9 Jun 2020
69
75
2 Jul 2009
68
73
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
61 Penn Road
Date
3 Feb 2023
Current
Potential
77
78
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
3 Feb 2023
77
78
10 Sep 2009
57
81
Total Floor Area
42 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
2
Number of Extensions
0
Address
63 Penn Road
Date
17 Feb 2020
Current
Potential
66
75
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1950-1966
Certificate History
17 Feb 2020
66
75
22 Mar 2010
62
73
Total Floor Area
26 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
65 Penn Road
Date
4 Sep 2024
Current
Potential
80
80
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
4 Sep 2024
80
80
Total Floor Area
56 sq m
Current CO2 Emissions Level
1.3
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
23
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
69 Penn Road
Date
13 Sep 2024
Current
Potential
64
65
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
13 Sep 2024
64
65
13 Sep 2024
65
65
7 Oct 2010
73
83
2 Jul 2010
69
79
Total Floor Area
26 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
71
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
69 PENN ROAD, STEVENAGE
Date
5 Feb 2021
Current
Potential
65
72
Property Type
Flat
Built Form
Enclosed End-Terrace
Constructed
1950-1966
Certificate History
5 Feb 2021
65
72
Total Floor Area
23 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.1
CO2 per sq m per Year
72
Mains Gas Available
Yes
Habitable Rooms
1
Number of Extensions
0
Address
71 Penn Road
Date
12 Aug 2014
Current
Potential
65
77
Property Type
Flat
Built Form
Semi-Detached
Constructed
1950-1966
Certificate History
12 Aug 2014
65
77
20 Aug 2009
62
83
Total Floor Area
57 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
45
Mains Gas Available
Yes
Habitable Rooms
3
Number of Extensions
0
Address
73 Penn Road
Date
14 Jun 2024
Current
Potential
60
84
Property Type
House
Built Form
End-Terrace
Constructed
1967-1975
Certificate History
14 Jun 2024
60
84
14 Jun 2024
62
80
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
77 Penn Road
Date
18 Dec 2014
Current
Potential
50
82
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
18 Dec 2014
50
82
Total Floor Area
100 sq m
Current CO2 Emissions Level
6.5
Potential CO2 Emissions Level
2.2
CO2 per sq m per Year
65
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
1
Address
79 PENN ROAD, STEVENAGE
Date
1 Oct 2020
Current
Potential
59
81
Property Type
House
Built Form
Mid-Terrace
Constructed
1950-1966
Certificate History
1 Oct 2020
59
81
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.4
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
81 Penn Road
Date
21 Sep 2014
Current
Potential
61
86
Property Type
House
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
21 Sep 2014
61
86
Total Floor Area
82 sq m
Current CO2 Emissions Level
3.8
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
46
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
83 Penn Road
Date
23 Nov 2017
Current
Potential
59
80
Property Type
House
Built Form
End-Terrace
Constructed
1950-1966
Certificate History
23 Nov 2017
59
80
Total Floor Area
82 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
1.9
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
5
Number of Extensions
0
Address
83a Penn Road
Date
24 May 2022
Current
Potential
67
76
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
24 May 2022
67
76
24 May 2022
52
67
Total Floor Area
39 sq m
Current CO2 Emissions Level
2.3
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
58
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
83b Penn Road
Date
24 May 2022
Current
Potential
63
74
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1967-1975
Certificate History
24 May 2022
63
74
Total Floor Area
39 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
2.6
CO2 per sq m per Year
63
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
Address
83c Penn Road
Date
24 May 2022
Current
Potential
57
70
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
24 May 2022
57
70
Total Floor Area
51 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
3.4
CO2 per sq m per Year
64
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
2
Address
83d Penn Road
Date
24 May 2022
Current
Potential
67
77
Property Type
Maisonette
Built Form
Semi-Detached
Constructed
1967-1975
Certificate History
24 May 2022
67
77
Total Floor Area
39 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
2.3
CO2 per sq m per Year
58
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
1
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.