Chatelain House 182 - 202 Walworth Road London Southwark Data via plota.co.uk

26/AP/1932 - Approval of Details Under consideration/assessment

Proposal

Details of condition 10(a) and (b) (Land Contamination - Desk Study) as required by planning permission ref: dated 04/09/2025 (as amended by permission ref: dated 04/02/2026) for 'Redevelopment including part demolition and part retention of existing building to provide mixed-use development comprising purpose-built student accommodation (Sui Generis), residential accommodation (Use Class C3), Commercial, Business and Service floorspace (Use Class E excluding E(g)(ii) and (iii)), Community floorspace (Use Class F2), flexible Commercial, Business and Service (Use Class E excluding E(g) (ii) and (iii))/Community floorspace (Use Class F2) within two buildings ranging from 6 to 7 storeys with associated amenity space, landscaping, car and cycle parking, public realm and highways improvements.'… Data via plota.co.uk

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View original council record ↗Last checked 12 Sept 2026, 07:53

Application progress

✓

Received

3 Jul 2026

Decision

Expected by 27 Aug 2026

This application is under consideration - no decision has been issued yet. A decision is expected by 27 Aug 2026.

Documents 3

Application forms 1

PDF APPLICATION FORM - WITHOUT PERSONAL DATA Application - Form (Without Personal data) · 1 Jul 2026 View ↗

Associated applications 15

Part of

FullApproved26 Nov 2024council archive

Conditions 3, 4, 5, 7, 8 discharged · 6, 10a awaiting decision · variation sought
- ConditionsDetails of condition 10(a) and (b) (Land Contamination - Desk Study) for 'Redevelopment…This application3 Jul 202626/AP/1932
- Show 13 more · 6 approved, 5 pending, 1 decided
  - ConditionsDetails submitted to satisfy Clause 5.1.3 (Notification of intention to pay administration…7 Sep 202626/AP/2569
  - AmendmentNon-material amendment (Minor material amendment for 'Redevelopment including part demolition…3 Aug 202626/AP/2310
  - Pre application enquiry for the proposed revisions to scheme - Redevelopment including part…7 Jul 202626/EES/0014
  - Show 10 earlier · 6 approved, 2 pending, 1 decided
    ConditionsDetails of condition 5 (Digital Connectivity Infrastructure) for 'Redevelopment including part…3 Jul 202626/AP/1904
    ConditionsDetails of condition 6 (Piling Method Statement) for 'Redevelopment including part demolition…3 Jul 202626/AP/1930
    ConditionsDetails of condition 8 (WSI - Archaeological Watching Brief) for 'Redevelopment including part…3 Jul 202626/AP/1931
    ConditionsDetails submitted to satisfy Schedule 3 Clause 5.2 (Part 2 (Commencement) of the Housing…28 Apr 202626/AP/1251
    ConditionsDetails submitted to satisfy Schedule 7 Clause 2.1.1 (Habitat Management and Monitoring Plan…21 Apr 202626/AP/1127
    ConditionsDetails of condition 4 (Construction Logistics Plan) for 'Minor material amendment…12 Feb 202626/AP/0426
    ConditionsDetails of condition 7 (Arboricultural Method Statement) for 'Minor material amendment…12 Feb 202626/AP/0427
    ConditionsDetails of condition 3 (Construction Environmental Management Plan) for 'Minor material…5 Feb 202626/AP/0355
    ConditionsDetails of the mandatory Biodiversity Net Gain (BNG) condition for 'Minor material amendment…5 Feb 202626/AP/0477
    Amendment5 Sep 2025archive

Site constraints 12

Flood zone 2, rivers and sea

Medium chance: between a 1 in 100 and 1 in 1,000 annual chance from rivers, or 1 in 200 to 1 in 1,000 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 ↗

3 Article 4 directions

Central Activities Zone · Elephant and Castle Major Town Centre · Site allocation NSP85: Chatelaine House, Walworth Road. Named permitted development rights are withdrawn here.

An Article 4 direction withdraws particular permitted development rights, so work that would normally need no application needs one here. Not every council has published its directions.

Archaeological priority area

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 ↗

Town centre: Elephant and Castle/ Walworth Road

A designated centre in the London Plan.

Shops, services and active frontages are protected in centres, and main town centre uses are steered here first.

Habitat network: Network Enhancement Zone 2

Where habitat is joined up enough to work as a network. Context, not a constraint on its own.

Central activities zone

The core of central London in the London Plan.

Offices, culture and the other strategic functions of the centre take priority over new housing here.

Opportunity area

Where the London Plan expects significant growth.

Boundaries are indicative and the borough holds the detailed plan.

Conservation area 22 m away: Walworth Road

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

Heritage at risk 22 m away: Walworth Road, Walworth; 5 listed buildings within 150 m; Inside the Southwark built-up area.

Not affected

Not green belt · No scheduled monument at the site

Checked on 11 September 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.

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Important details

Council: Southwark
Application type: Approval of Details
Received: 3 Jul 2026
Validated: 3 Jul 2026
Ward: North Walworth
Parish: Borough, Bankside And Walworth
Target decision: 27 Aug 2026
Applicant: Show
Agent: Quod

Public comments

No public comments yet.

Last counted 12 Sept 2026

Read the comments on the council site ↗

Consultation & key dates

Statutory expiry: 27 Aug 2026
Env. assessment: No

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