Townsend House Strathnairn Street London Southwark SE1 5BU Data via plota.co.uk

26/AP/2857 - Certificate of Lawful Dev. - Proposed Under consideration/assessment
Admin / procedural

Proposal

Certificate of lawfulness (proposed) for excavation works were carried out on the site in the form of trial pits within the red line boundary to commence the foundation works associated with the development permitted scheme under planning permission . Data via plota.co.uk

Track application Save this application and get an email when its status or decision changes. Alerts nearby Get email alerts for new planning applications near this address.
View original council record ↗Last checked

Application progress

✓
Received
28 Sept 2026
✓
Validated
1 Oct 2026
Decision
Expected by 25 Nov 2026

This application is under consideration - no decision has been issued yet. A decision is expected by 25 Nov 2026.

Documents 2

Statements & assessments 1

PDF PLANNING STATEMENT Planning statement · 28 Sept 2026 View ↗

Application forms 1

PDF APPLICATION FORM - WITHOUT PERSONAL DATA Application - Form (Without Personal data) · 28 Sept 2026 View ↗

All documents on the council site ↗

Associated applications 6

Site constraints 4

Flood zone 3, rivers and sea
High chance: a 1 in 100 or greater annual chance from rivers, or 1 in 200 from the sea. Any development here needs a flood risk assessment. Defences are not counted.
The Environment Agency flood map for planning. Homes in zone 3 must also pass the sequential test. Surface water flooding is a separate map.
Flood map ↗
Archaeological priority area: North Southwark and Roman Roads
An assessment or field evaluation may be asked for before ground works.
The council or Historic England considers archaeology likely here. A desk-based assessment, and sometimes trial trenching, can be asked for with the application.
Air quality management area: Southwark AQMA
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
Also on the record
Inside the Southwark built-up area.
Not affected
Not green belt · No listed building at the site · No scheduled monument at the site

Checked on 2 October 2026. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

Work with planning data?

Every application in Southwark - and every UK council - as a live feed, an API, or a bulk CSV export.

About Plota's data service

Other new applications on this street

11 May 2026Approved

Mason And Townsend House Strathnairn Street London Southwark SE1 5BU

Details of condition 3 (Remediation And/Or Mitigation Strategy) as required by p...

26/AP/1349
12 Aug 2026Pending

40 Strathnairn Street London Southwark SE1 5BL

Construction of a single-storey rear extension; rear dormer roof extension with ...

26/AP/2405

Nearby new applications

18 Sept 2026Pending

Tower Bridge Business Complex 100 Clements Road Aka Biscuit Factory And Bermondsey Campus Site Keetons Road London SE16 4DG

Partial discharge of Conditions 20b (Block DE only) 'Internal Noise Levels Withi...

26/AP/2772
18 Sept 2026Pending

Tower Bridge Business Complex 100 Clements Road Aka Biscuit Factory And Bermondsey Campus Site Keetons Road London SE16 4DG

Partial discharge of Condition 20b (Block F only) 'Internal Noise Levels Within ...

26/AP/2773
18 Sept 2026Pending

Tower Bridge Business Complex 100 Clements Road London Southwark

Partial discharge of Conditions 22b (Block DE only) 'Protection from Vibration a...

26/AP/2779
16 Sept 2026Pending

Tower Bridge Business Complex 100 Clements Road Aka Biscuit Factory And Bermondsey Campus Site Keetons Road London SE16 4DG

Details of Condition 42 -Building DE Estate Management Plan as required by full ...

26/AP/2748
15 Sept 2026Pending

Tower Bridge Business Complex 100 Clements Road Aka Biscuit Factory And Bermondsey Campus Site Keetons Road London SE16 4DG

Details submitted to satisfy Schedule 11, Paragraph 1.1 (Affordable Workspace St...

26/AP/2744
14 Sept 2026Pending

The Admiral Hyson Estate Galleywall Road London Southwark SE16 3PA

Details of condition 3 (CEMP) pursuant to planning permission 25/AP/3428 (Refurb...

26/AP/2709

Important details

Council
Southwark
Application type
Certificate of Lawful Dev. - Proposed
Postcode
SE1 5BU
Received
28 Sept 2026
Validated
1 Oct 2026
Ward
South Bermondsey
Parish
Bermondsey And Rotherhithe
Case officer
Show
Target decision
25 Nov 2026
Applicant
Show

Public comments

No public comments yet.

Last counted 2 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Statutory expiry
25 Nov 2026
Env. assessment
No

Historical activity at this location

25 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2025
58 Beatrice Road London Southwark SE1 5BT
Retain a further single-storey rear Canopy, forming part of the existing enlarged rear pr…
25/AP/3355
2022 Approved
45 Strathnairn Street London Southwark SE1 5BN
Construction of four storey building comprising of nine residential apartments (Class C3)…
22/AP/2401
2022 Approved
Mason And Townsend House Strathnairn Street London Southwark SE1 5BU
Demolition of existing garages and construction of four storey and five storey buildings…
22/AP/3683
2020 Approved
200 St Jamess Road London Southwark SE1 5LN
The construction of a two storey side extension, a single storey rear extension and two r…
20/AP/2474
2019 Approved
200 St Jamess Road London Southwark SE1 5LN
Construction of a two-storey side extension to the dwelling house with two dormer windows…
19/AP/5737
2018 Approved
54 Strathnairn Street London SE1 5BL
Certifcate of Lawfulness for proposed rear dormer roof extension
18/AP/3161
2017 Approved
27 Strathnairn Street London SE1 5BN
Lawful development certificate for a proposed development for the erection of a rear dorm…
17/AP/0158
2025 Approved
Mason And Townsend House Strathnairn Street London Southwark SE1 5BU
Non-material amendment of planning permission 22/AP/3683 (Demolition of existing garages…
25/AP/3747
2025 Approved
45 Strathnairn Street London Southwark SE1 5BN
Details of Condition 6 (Drainage Verification Report) pursuant to planning permission 24/…
25/AP/1417
2024 Withdrawn
45 Strathnairn Street London Southwark SE1 5BN
Proposed amendments to Flat 09 on Third Floor to remove balconies to bedrooms and insert…
24/AP/3414
2025
45 Strathnairn Street London Southwark SE1 5BN
Details of Condition 13 (Refuse Storage) pursuant to 23/AP/3051 [Variation of Conditions…
25/AP/0388
2024
45 Strathnairn Street London Southwark SE1 5BN
Variation of Condition 1 (Approved Plans) pursuant to 23/AP/3051 (Variation of Conditions…
24/AP/3830
2024 Refused
45 Strathnairn Street London Southwark SE1 5BN
Discharge of Condition 8 (Materials) pursuant to 23/AP/3051 [Variation of Conditions 3- S…
24/AP/3497
2024 Approved
45 Strathnairn Street London Southwark SE1 5BN
Partial-discharge of Condition 8 (Materials) pursuant to 23/AP/3051 [Variation of Conditi…
24/AP/2063
2024 Approved
45 Strathnairn Street London Southwark SE1 5BN
Details of S106 obligation 'Highway Works Specification ' set out in Schedule 3, paragrap…
24/AP/0768
2024 Approved
45 Strathnairn Street London Southwark SE1 5BN
Details of Condition 10 -Hard and Soft Landscaping as required by planning permission 23/…
24/AP/1214
2024 Approved
45 Strathnairn Street London Southwark SE1 5BN
Details of Condition 12 (Detailed Drainage Design) pursuant to 23/AP/3051 [Variation of C…
24/AP/0341
2024 Approved
45 Strathnairn Street London Southwark SE1 5BN
Partial-discharge of Condition 9 (Green Roofs - Part A) pursuant to 23/AP/3051 [Variation…
24/AP/1213
2024 Approved
45 Strathnairn Street London Southwark SE1 5BN
Partial-discharge of Condition 7 (Swift Features) pursuant to 23/AP/3051 [Variation of Co…
24/AP/1178
2024 Approved
45 Strathnairn Street London Southwark SE1 5BN
Details of Condition 11[Cycle Storage Details] pursuant to 23/AP/3051 [Variation of Condi…
24/AP/1215
2024 Approved
45 Strathnairn Street London Southwark SE1 5BN
Details of Condition 5 'Arboricultural Method Statement' required by planning permission…
24/AP/0661
2024 Approved
St Jamess House 45 Strathnairn Street London Southwark SE1 5BN
Details of condition 6 (Foundation design) pursuant to planning application ref. no. 23/A…
24/AP/0545
2024 Approved
45 Strathnairn Street London Southwark SE1 5BN
Partial Discharge of Condition 3 (Site Contamination - parts a and b) pursuant to 23/AP/3…
24/AP/0191
2023 Approved
45 Strathnairn Street London Southwark SE1 5BN
Details of Condition 4 (Construction Environmental Management Plan) pursuant to 23/AP/305…
23/AP/3214
2024 Approved
St Jamess House 45 Strathnairn Street London Southwark SE1 5BN
Details of Condition 5b (Arboricultural Method Statement) pursuant to planning permission…
24/AP/0127
Southwark
Planning Authority Score
7/10
Good
#64 of 296 councils
Relevant to this application:
Householder decisions

Southwark is faster than most councils at deciding householder applications, ranking #54 out of 296. Householder applications are slightly more likely to be approved here (95%) than the national average (90%).

Faster than most councils
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Southwark decision statistics
Based on MHCLG data, the year to March 2026
92%
Overall approval rate
Above avg (87%) #93 of 296
95%
Householder approved
Above avg (90%) #92 of 296
78%
Decided in 8 weeks
Above avg (63%) #54 of 296
37%
Extended time limit
Below avg (41%) #122 of 296
92%
Minor dwellings approved
259 decided (1-9 homes)
86%
Major dwellings approved
14 decided (10+ homes)
82%
Change of use approved
38 decided
1,622
Total decisions
132 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use