89 John Ruskin Street London Southwark SE5 0PQ Data via plota.co.uk

26/AP/2924 - Minor application Under consideration/assessment
Extensions & alterationsNew homes

Proposal

Ground floor side and rear extension, loft conversion and extension, subdivision of existing dwelling to create 2 self-contained flats, installation of an additional rooflight to the rear side extension, and provision of an associated roof terrace. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
5 Oct 2026
Decision
Expected by 29 Nov 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 25 Nov 2026, from Southwark's recent extensions.

Documents 16

Statements & assessments 7

PDF FINANCIAL VIABILITY ASSESSMENT Viability report · 5 Oct 2026 View ↗ PDF FLOOD RISK ASSESSMENT Flood risk assessment · 5 Oct 2026 View ↗ PDF PLANNING STATEMENT Planning statement · 5 Oct 2026 View ↗ PDF FIRE STATEMENT Fire Statement · 5 Oct 2026 View ↗ PDF STRUCTURAL CALCULATION REPORT Structural survey · 5 Oct 2026 View ↗ PDF 260427_89JR TREE LOCATION Tree survey or Arboricultural implications · 5 Oct 2026 View ↗ PDF APPENDIX 1 TREE SCHEDULE Tree survey or Arboricultural implications · 5 Oct 2026 View ↗

Plans & drawings 7

PDF PL-036 PROPOSED ELEVATION (SIDE) Plan - Proposed · 5 Oct 2026 View ↗ PDF PL-035 PROPOSED FRONT AND REAR ELEVATION Plan - Proposed · 5 Oct 2026 View ↗ PDF PL-037 PROPOSED SECTION PLAN Plan - Proposed · 5 Oct 2026 View ↗ PDF PL-013 PROPOSED ROOF PLAN Plan - Proposed · 5 Oct 2026 View ↗ PDF PL-011 PROPOSED FLOOR PLAN Plan - Proposed · 5 Oct 2026 View ↗ PDF PL-002 PROPOSED BLOCK PLAN Site - Block plan · 5 Oct 2026 View ↗ PDF PL-001 BLOCK PLAN - EXISTING Site - Block plan · 5 Oct 2026 View ↗

Application forms 2

PDF APPLICATION FORM - WITHOUT PERSONAL DATA Application - Form (Without Personal data) · 5 Oct 2026 View ↗ PDF COMMUNITY INFRASTRUCTURE LEVY - COMPLETED FORM CIL - GIA Form · 5 Oct 2026 View ↗

All documents on the council site ↗

Site constraints 8

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 ↗
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 ↗
National infrastructure project 877 m away: Thames Tideway Tunnel
The site is 877 m from the project boundary. Waste water treatment, decided. The project page says whether consent was granted. Also within 2 km: London Strategic Heat Main Project (at pre-application, 1495 m).
Nationally significant infrastructure projects (power stations, electricity lines, pipelines, major roads and railways, harbours, airports and reservoirs) are consented by a Secretary of State under the Planning Act 2008, after an examination by the Planning Inspectorate, rather than by the council. The boundary is the one the Inspectorate consults on and can change as the scheme does. Projects are shown within 2 km of the site.
Planning Inspectorate project page ↗
Conservation area 18 m away: Grosvenor Park
The edge of the area; work outside it can still affect its setting.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Council document ↗
Also on the record
Radon affected area, class 2; 9 listed buildings within 150 m; Inside the Southwark built-up area; Public transport access: PTAL 3 (moderate), TfL 2023, for the 100 m square.
Not affected
Not green belt · No scheduled monument at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI), Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) 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.

Sales history 1

Last sold for £895,000 in January 2026. Terraced house, freehold.

20 January 2026£895,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

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Important details

Council
Southwark
Application type
Minor application
Postcode
SE5 0PQ
Received
5 Oct 2026
Validated
5 Oct 2026
Ward
Camberwell Green
Case officer
Show
Target decision
29 Nov 2026
Applicant
Show
Agent
Mass + Strategy

Decision outlook

Day 4 of the 56-day target. Southwark usually decides extensions by day 51.

Day 452 days to the 56-day target
75%decided within 8 weeks
93%approved
647decided in the last year

Plota live figures for extensions decided by Southwark in the last twelve months, from validation. Southwark decision record →

Public comments

No public comments yet.

Last counted 6 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Statutory expiry
29 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
Flat A 51 Grosvenor Terrace London Southwark SE5 0NN
Pear tree in rear garden - crown reduce volume by up to 25%, back to suitable growth poin…
25/AP/2641
2025
111 John Ruskin Street London Southwark SE5 0PQ
Construction of single-storey side infill extension. Construction of 'L shaped' rear dorm…
25/AP/1176
2023 Approved
100 Grosvenor Terrace London Southwark SE5 0NL
Replacement of windows
23/AP/2242
2022 Approved
1B Grosvenor Park London Southwark SE5 0NQ
Garden office with external decking at the end of the rear garden.
22/AP/4127
2022 Approved
First Floor Flat 91 John Ruskin Street London Southwark SE5 0PQ
Construction of a rear dormer extension with two rooflights, and two rooflights to the fr…
22/AP/2631
2022 Approved
122A Grosvenor Terrace London Southwark SE5 0NL
Sycamore x 1. Crown lift and lateral crown reduction from property by up to 3m back to su…
22/AP/2848
2022 Approved
107 John Ruskin Street London Southwark SE5 0PQ
Construction of a rear and side ground floor extension, re-positioning of front door and…
22/AP/1363
2022 Approved
Flat A 76 Grosvenor Terrace London Southwark SE5 0NW
Rear: ONE Sycamore (T1)(ht.7m) fell. Tree is too close to walls and buildings and is unde…
22/AP/0328
2021 Approved
126 Grosvenor Terrace London Southwark SE5 0NL
Construction of a part single, part two storey extension at lower ground and ground floor…
21/AP/4724
2021 Approved
92B Grosvenor Terrace London Southwark SE5 0NW
Monterey Cypress (T1) - Remove lower branches and thin/reduce canopy
21/AP/1709
2019 Approved
128A Grosvenor Terrace London Southwark SE5 0NL
Single storey rear extension.
19/AP/7499
2019 Approved
Flat 1 - 30 6 Grosvenor Park London Southwark
Replacement of the existing windows with new aluminium windows.
19/AP/6340
2019 Approved
122 Grosvenor Terrace London Southwark
T1 London Plane- Reduce height by approx 4m
19/AP/4951
2018 Approved
109 Hillingdon Street London SE17 3UX
Construction of a roof terrace and a single storey rear extension including installation…
18/AP/2421
2018
79A GROSVENOR TERRACE, LONDON, SE5 0NN
Change of Use from use class A1 (shop) to use class C3 (dwelling) for a 3-bedroom dwellin…
18/AP/1473
2018 Approved
117 John Ruskin Street London SE5 0PQ
Replace existing windows /doors to front, sides and rear of the property.
18/AP/0568
2018 Approved
94A Grosvenor Terrace London SE5 0NW
Construction of a two storey rear extension at basement and ground floor levels
18/AP/0267
2018 Approved
120A Grosvenor Terrace London SE5 0NL
Pine tree in rear garden - Remove as too large for the garden and blocking out light.
18/AP/0775
2018 Approved
37 Grosvenor Terrace London SE5 0NN
1) Maple Tree - 30% crown reduction; 2) Ash Tree - 30% crown reduction; 3) Ash Tree - 30%…
18/AP/0621
2017 Approved
116 Grosvenor Terrace London SE5 0NL
ASH (T1) - Fell because of large cavity in stem, The cavity extends about 4 meters vertic…
17/AP/4216
2017 Approved
136A Grosvenor Terrace London SE5 0NL
Alterations to rear elevation including enlargement of existing window, replacement of ex…
17/AP/3475
2017 Approved
116A Grosvenor Terrace London SE5 0NL
(T1) - Leylandii - fell because of excessive shading and low amenity value Leylandii (T2)…
17/AP/3665
2016 Approved
110A Grosvenor Terrace London SE5 0NL
T1 and T2 Sycamore trees - remove deadwood and epicormic growth
16/AP/3347
2016 Approved
92B Grosvenor Terrace London SE5 0NW
T1 Reduce Height by approx four feet and reduce side laterals to balance
16/AP/1012
2016 Approved
First Floor Flat 99 John Ruskin Street London SE5 0PQ
Rear dormer extension with x3 roof lights to front roof slope
16/AP/0593
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

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

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