PROPERTY ENERGY EFFICIENCY CERTIFICATE DETAILS
Throckmorton Yard, NORWICH, NR3 1PJ
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 Throckmorton Yard, NR3 1PJ 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 Throckmorton Yard, NORWICH, NR3 1PJ
Period Covered:
2008 - 31 January 2025
Address
Inspection Date
Current
Potential
Property Type
Built Form
Constructed
Address
1 Throckmorton Yard
Date
17 Jan 2011
Current
Potential
75
77
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
17 Jan 2011
75
77
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.7
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
50
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
11 Throckmorton Yard
Date
13 Aug 2009
Current
Potential
75
82
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
13 Aug 2009
75
82
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.8
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
43
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
11 THROCKMORTON YARD, NORWICH
Date
29 Jan 2021
Current
Potential
74
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
29 Jan 2021
74
75
Total Floor Area
45 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
13 Throckmorton Yard
Date
21 Oct 2009
Current
Potential
80
81
Property Type
Flat
Built Form
End-Terrace
Constructed
N/A
Certificate History
21 Oct 2009
80
81
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.3
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
14 Throckmorton Yard
Date
16 Dec 2022
Current
Potential
70
86
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
16 Dec 2022
70
86
Total Floor Area
93 sq m
Current CO2 Emissions Level
3.3
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
35
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
15 Throckmorton Yard
Date
16 Dec 2022
Current
Potential
59
88
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
16 Dec 2022
59
88
Total Floor Area
92 sq m
Current CO2 Emissions Level
5.0
Potential CO2 Emissions Level
1.3
CO2 per sq m per Year
54
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
16 Throckmorton Yard
Date
24 Feb 2023
Current
Potential
73
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
24 Feb 2023
73
87
Total Floor Area
92 sq m
Current CO2 Emissions Level
2.9
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
31
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
17 Throckmorton Yard
Date
24 Feb 2023
Current
Potential
72
87
Property Type
House
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
24 Feb 2023
72
87
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
18 Throckmorton Yard
Date
16 Dec 2022
Current
Potential
72
85
Property Type
House
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
16 Dec 2022
72
85
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.1
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
33
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
19 Throckmorton Yard
Date
10 Apr 2014
Current
Potential
70
89
Property Type
Bungalow
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
10 Apr 2014
70
89
8 Apr 2014
59
89
Total Floor Area
59 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
0.6
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
2 THROCKMORTON YARD, NORWICH
Date
4 May 2021
Current
Potential
76
78
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1976-1982
Certificate History
4 May 2021
76
78
Total Floor Area
32 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
21 Throckmorton Yard
Date
25 Feb 2010
Current
Potential
67
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1991-1995
Certificate History
25 Feb 2010
67
76
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.5
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
22 Throckmorton Yard
Date
11 Feb 2022
Current
Potential
66
73
Property Type
Flat
Built Form
Detached
Constructed
1991-1995
Certificate History
11 Feb 2022
66
73
Total Floor Area
42 sq m
Current CO2 Emissions Level
2.2
Potential CO2 Emissions Level
1.6
CO2 per sq m per Year
53
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
23 Throckmorton Yard
Date
16 Dec 2022
Current
Potential
65
70
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
16 Dec 2022
65
70
Total Floor Area
92 sq m
Current CO2 Emissions Level
4.1
Potential CO2 Emissions Level
3.3
CO2 per sq m per Year
44
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
24 Throckmorton Yard
Date
16 Dec 2022
Current
Potential
69
72
Property Type
Maisonette
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
16 Dec 2022
69
72
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.4
Potential CO2 Emissions Level
2.9
CO2 per sq m per Year
37
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
25 Throckmorton Yard
Date
16 Dec 2022
Current
Potential
69
71
Property Type
Maisonette
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
16 Dec 2022
69
71
Total Floor Area
92 sq m
Current CO2 Emissions Level
3.5
Potential CO2 Emissions Level
3.1
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
4
Number of Extensions
0
Address
27 Throckmorton Yard
Date
14 May 2009
Current
Potential
79
81
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
14 May 2009
79
81
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
28 Throckmorton Yard
Date
11 Feb 2019
Current
Potential
74
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1991-1995
Certificate History
11 Feb 2019
74
76
29 Sep 2008
75
80
Total Floor Area
42 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
38
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
29 Throckmorton Yard
Date
29 May 2012
Current
Potential
71
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1983-1990
Certificate History
29 May 2012
71
73
Total Floor Area
50 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.8
CO2 per sq m per Year
39
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
3 Throckmorton Yard
Date
25 Nov 2010
Current
Potential
74
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1983-1990
Certificate History
25 Nov 2010
74
76
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.7
CO2 per sq m per Year
54
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
4 Throckmorton Yard
Date
12 Jul 2017
Current
Potential
54
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
12 Jul 2017
54
75
Total Floor Area
35 sq m
Current CO2 Emissions Level
3.0
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
85
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
4 THROCKMORTON YARD, NORWICH
Date
6 May 2021
Current
Potential
66
76
Property Type
Flat
Built Form
Semi-Detached
Constructed
1976-1982
Certificate History
6 May 2021
66
76
Total Floor Area
31 sq m
Current CO2 Emissions Level
1.9
Potential CO2 Emissions Level
1.0
CO2 per sq m per Year
60
Mains Gas Available
Yes
Habitable Rooms
2
Number of Extensions
0
Address
5 Throckmorton Yard
Date
13 Jul 2014
Current
Potential
73
73
Property Type
Flat
Built Form
End-Terrace
Constructed
1991-1995
Certificate History
13 Jul 2014
73
73
Total Floor Area
35 sq m
Current CO2 Emissions Level
1.4
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
41
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
6 Throckmorton Yard
Date
5 Oct 2021
Current
Potential
72
75
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
5 Oct 2021
72
75
Total Floor Area
36 sq m
Current CO2 Emissions Level
1.6
Potential CO2 Emissions Level
1.4
CO2 per sq m per Year
44
Mains Gas Available
No
Habitable Rooms
2
Number of Extensions
0
Address
7 Throckmorton Yard
Date
28 Oct 2015
Current
Potential
75
76
Property Type
Flat
Built Form
Mid-Terrace
Constructed
1983-1990
Certificate History
28 Oct 2015
75
76
Total Floor Area
34 sq m
Current CO2 Emissions Level
1.2
Potential CO2 Emissions Level
1.2
CO2 per sq m per Year
37
Mains Gas Available
No
Habitable Rooms
2
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.