Postcode record · Southwark
SE1 3DY.
SE1 3DY has 77 known premises and 31 planning records — 24 approved of 31 decided (77.4%). 58 EPC records.
Postcode SE1 3DY · boundary not held, centred on the postcodeApprovedRefusedOther70 exact6 approximate76 on the map — every match
At a glance · this postcodeSouthwark profile →
77
Premises
known addresses (UPRNs)
31
Applications
31 decided
77.4%
Approval rate
24 approved · 2 refused
58
EPC records
ratings B 9 · C 28 · D 19 · E 2
76
Mapped applications
inside the postcode shape
Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.
Property
What is it?
SE1 3DY has 77 known premises and 31 planning records — 24 approved of 31 decided (77.4%). 58 EPC records.
Premises (18 of 77 shown)
Name
Details
UPRN 10009791137
UPRN 10090283884
UPRN 10090285137
UPRN 10090285138
UPRN 10090285139
UPRN 10090285144
UPRN 10094744105
UPRN 10094744106
UPRN 10094744107
UPRN 10094744108
UPRN 10009791137
UPRN 10090283884
UPRN 10090285137
Show all 10 rows
UPRN 10090285138
UPRN 10090285139
UPRN 10090285144
UPRN 10094744105
UPRN 10094744106
UPRN 10094744107
UPRN 10094744108
Planning
What happened?
31 planning applications across the postcode; 24 approved of 31 decided (77.4%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Non-material amendment to Condition 1 (Approved Plans) of planning permission 20/AP/0489: 'Construction of a part 2/part 3 storey rooftop extension, remodelling of existing building facades and associated works to provide 5 residential units (Use Class C3) including cycle and refuse storage.' NMA sought: - Minor changes to internal layouts due to amendments to wall build-ups and the location of structural columns - Amendments to room layouts to optimise the space and improve the quality of accommodation, including the introduction of a landing/study area within Unit E; - Adjustment to the lintel on the existing fourth floor elevation; - Amendments to fenestration and balustrade position on the seventh floor; - Reconfiguration of stair core layout to improve Unit E layout; - Provision of a butterfly hatch onto the seventh-floor communal roof terrace to ensure appropriate and safe access; - Reconfiguration of roof light layouts on the roof to align with internal changes to Unit E; - Smoke shaft and AOV changes to satisfy Fire Regulation requirements; - Slight increases to the size of the communal terrace and Unit C terrace as a result of minor layout changes.
46-48 Grange Walk London Southwark SE1 3DY · premises record
Variation: Non-Material Changes
Approved
2025-02-04
Details of Condition 4 (Part 1) - Green roofs for biodiversity as required by full planning permission 22/AP/3737 dated 25/01/2023 for 'Construction of ground floor rear extension, lowering of existing rear lightwell. Construction of new garden studio and installation of rooflights to main roof.'
36 Grange Walk London Southwark SE1 3DY · premises record
Approval of Details
Approved
2024-05-03
Details of Condition 3 - Hard and Soft landscaping as required by full planning permission 22/AP/3737 dated 25/01/2023 for 'Construction of ground floor rear extension, lowering of existing rear lightwell. Construction of new garden studio and installation of rooflights to main roof.'
36 Grange Walk London Southwark SE1 3DY · premises record
Approval of Details
Approved
2024-04-24
Works to trees in a conservation area - Trees in communal areas at rear of building - reduce by up 2 metres to suitable growth points. Works to shrubs do not require notification.
41 Grange Walk London Southwark SE1 · premises record
Works to a Tree in a Conservation Area
Approved
2024-03-19
Discharge of S106 Obligation: 'Highway Works' set out in Schedule 3, Part 1.1 of the Section 106 agreement ref. LEG/RP/RR020/164 associated with planning permission ref. 20/AP/0489
46-48 Grange Walk London Southwark SE1 3DY · premises record
Section 106 - Satisfying an obligation
Withdrawn
2023-10-11
Discharge of Schedule 3, Part 1, Clause 1.1 (Highways works) of the Section 106 agreement pursuant to planning permission 20/AP/0489 dated 26/05/2021 for 'Construction of a part 2/part 3 storey rooftop extension, remodelling of existing building facades and associated works to provide 5 residential units (Use Class C3) including cycle and refuse storage.'
46-48 Grange Walk London Southwark SE1 3DY · premises record
Variation of a legal agreement
Approved
2023-10-02
Works to Tree in a Conservation Area: X1 Tree of heaven: reduce by approx 2-3m from height and width to shape Reason: Poor location, to control size and shape
34 Grange Walk London Southwark SE1 3DY · premises record
Works to a Tree in a Conservation Area
Approved
2023-07-05
Construction of ground floor rear extension, lowering of existing rear lightwell. Construction of new garden studio and installation of rooflights to main roof.
36 Grange Walk London Southwark SE1 3DY · premises record
Householder Application
Approved
2022-10-27
Non-material change to planning application 20/AP/0489 (Construction of a part 2/part 3 storey rooftop extension, remodelling of existing building facades and associated works to provide 5 residential units (Use Class C3) including cycle and refuse storage.) Changes include: Addition of two windows to the fifth-floor rear elevation Separation of the kitchen within Unit B on the fifth floor Reconfiguration of layouts and rooms to optimise layouts Omission of free-standing columns within the single bedroom within Unit D on the sixth floor and within Unit E on the seventh floor Slight increase/reposition in the size of the skylights above Unit E and addition of a skylight above the hallway Provision of an additional door onto the seventh floor roof terrace for better access
46 Grange Walk London Southwark SE1 3DY · premises record
Variation: Non-Material Changes
Approved
2021-10-08
Details of Condition 7 (Green Roofs for Biodiversity), as required by planning permission 20/AP/0489 (Construction of a part 2/part 3 storey rooftop extension, remodelling of existing building facades and associated works to provide 5 residential units (Use Class C3) including cycle and refuse storage.)
46-48 Grange Walk London Southwark SE1 3DY · premises record
Approval of Details
Approved
2021-10-01
Non-material amendment to Condition 1 (Approved Plans) of planning permission 20/AP/0489: 'Construction of a part 2/part 3 storey rooftop extension, remodelling of existing building facades and associated works to provide 5 residential units (Use Class C3) including cycle and refuse storage.' NMA sought: - Minor changes to internal layouts due to amendments to wall build-ups and the location of structural columns - Amendments to room layouts to optimise the space and improve the quality of accommodation, including the introduction of a landing/study area within Unit E; - Adjustment to the lintel on the existing fourth floor elevation; - Amendments to fenestration and balustrade position on the seventh floor; - Reconfiguration of stair core layout to improve Unit E layout; - Provision of a butterfly hatch onto the seventh-floor communal roof terrace to ensure appropriate and safe access; - Reconfiguration of roof light layouts on the roof to align with internal changes to Unit E; - Smoke shaft and AOV changes to satisfy Fire Regulation requirements; - Slight increases to the size of the communal terrace and Unit C terrace as a result of minor layout changes.
46-48 Grange Walk London Southwark SE1 3DY · premises record
Approved
2025-02-04
More
Variation: Non-Material Changes
Details of Condition 4 (Part 1) - Green roofs for biodiversity as required by full planning permission 22/AP/3737 dated 25/01/2023 for 'Construction of ground floor rear extension, lowering of existing rear lightwell. Construction of new garden studio and installation of rooflights to main roof.'
36 Grange Walk London Southwark SE1 3DY · premises record
Approved
2024-05-03
More
Approval of Details
Details of Condition 3 - Hard and Soft landscaping as required by full planning permission 22/AP/3737 dated 25/01/2023 for 'Construction of ground floor rear extension, lowering of existing rear lightwell. Construction of new garden studio and installation of rooflights to main roof.'
36 Grange Walk London Southwark SE1 3DY · premises record
Approved
2024-04-24
More
Approval of Details
Show all 10 rows
Works to trees in a conservation area - Trees in communal areas at rear of building - reduce by up 2 metres to suitable growth points. Works to shrubs do not require notification.
41 Grange Walk London Southwark SE1 · premises record
Approved
2024-03-19
More
Works to a Tree in a Conservation Area
Discharge of S106 Obligation: 'Highway Works' set out in Schedule 3, Part 1.1 of the Section 106 agreement ref. LEG/RP/RR020/164 associated with planning permission ref. 20/AP/0489
46-48 Grange Walk London Southwark SE1 3DY · premises record
Withdrawn
2023-10-11
More
Section 106 - Satisfying an obligation
Discharge of Schedule 3, Part 1, Clause 1.1 (Highways works) of the Section 106 agreement pursuant to planning permission 20/AP/0489 dated 26/05/2021 for 'Construction of a part 2/part 3 storey rooftop extension, remodelling of existing building facades and associated works to provide 5 residential units (Use Class C3) including cycle and refuse storage.'
46-48 Grange Walk London Southwark SE1 3DY · premises record
Approved
2023-10-02
More
Variation of a legal agreement
Works to Tree in a Conservation Area: X1 Tree of heaven: reduce by approx 2-3m from height and width to shape Reason: Poor location, to control size and shape
34 Grange Walk London Southwark SE1 3DY · premises record
Approved
2023-07-05
More
Works to a Tree in a Conservation Area
Construction of ground floor rear extension, lowering of existing rear lightwell. Construction of new garden studio and installation of rooflights to main roof.
36 Grange Walk London Southwark SE1 3DY · premises record
Approved
2022-10-27
More
Householder Application
Non-material change to planning application 20/AP/0489 (Construction of a part 2/part 3 storey rooftop extension, remodelling of existing building facades and associated works to provide 5 residential units (Use Class C3) including cycle and refuse storage.) Changes include: Addition of two windows to the fifth-floor rear elevation Separation of the kitchen within Unit B on the fifth floor Reconfiguration of layouts and rooms to optimise layouts Omission of free-standing columns within the single bedroom within Unit D on the sixth floor and within Unit E on the seventh floor Slight increase/reposition in the size of the skylights above Unit E and addition of a skylight above the hallway Provision of an additional door onto the seventh floor roof terrace for better access
46 Grange Walk London Southwark SE1 3DY · premises record
Approved
2021-10-08
More
Variation: Non-Material Changes
Details of Condition 7 (Green Roofs for Biodiversity), as required by planning permission 20/AP/0489 (Construction of a part 2/part 3 storey rooftop extension, remodelling of existing building facades and associated works to provide 5 residential units (Use Class C3) including cycle and refuse storage.)
46-48 Grange Walk London Southwark SE1 3DY · premises record
Approved
2021-10-01
More
Approval of Details
Building control
Building-control records are not yet collected for Southwark — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).
Place
What affects it?
Every mapped designation touching a premises in this postcode, with how many of its 77 premises each one covers.
Designation
Coverage
Archaeological Priority Area
Summary and Definition The ‘North Southwark and Roman Roads’ APA is the largest APA in Southwark. From the boundary with LB of Lambeth it covers the entire river frontage; it includes the Borough, Bankside and London Bridge area, Tower Bridge, Bermon · reference 77185 · covers 77 of 77 premises. Groundworks may require archaeological assessment or investigation.
Conservation Area
Bermondsey Street · reference 2 · covers 7 of 77 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Tree Preservation Zone
169-172 Grange Road, SE1 · reference 849 · covers 4 of 77 premises. Protected-tree works may require consent or formal notice.
Archaeological Priority Area
Summary and Definition The ‘North Southwark and Roman Roads’ APA is the largest APA in Southwark. From the boundary with LB of Lambeth it covers the entire river frontage; it includes the Borough, Bankside and London Bridge area, Tower Bridge, Bermon · reference 77185 · covers 77 of 77 premises. Groundworks may require archaeological assessment or investigation.
Conservation Area
Bermondsey Street · reference 2 · covers 7 of 77 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Tree Preservation Zone
169-172 Grange Road, SE1 · reference 849 · covers 4 of 77 premises. Protected-tree works may require consent or formal notice.
Nearby postcodes and streets
Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).
People
Who is involved?
Named on the latest 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 7 applications
Applicant on 3 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 8 applications
Agent on 3 applications
Agent on 1 application
Applicant on 7 applications
Applicant on 3 applications
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 8 applications
Agent on 3 applications
Agent on 1 application
Development
What could it become?
Planning precedent31 applications and 76 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy58 EPC records; ratings B: 9, C: 28, D: 19, E: 2.
What is not assertedNo capacity, value or ownership claim is made at area level; those belong to individual premises records and their evidence.
Intent signals
The Developer PlanOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
Thinking about a project here?
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.