113 Knatchbull Road London SE5 9QY Data via plota.co.uk

26/03127/FUL - Full Planning Permission Awaiting decision

Proposal

Replacement of the conservatory with a single storey ground foor rear extension, the creation of a front lightwell with a french doors to the basement, the installation of two new roof lights, and refurbishment of existing windows and doors. Data via plota.co.uk

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View original council record ↗Last checked 28 Oct 2026, 18:24

Street View

Application progress

✓

Received

14 Oct 2026

Decision

Expected by 9 Dec 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 9 Dec 2026, from Lambeth's recent extensions.

Comments are open until 27 Nov 2026

Comment on this application ↗

Documents 43

Statements & assessments 6

PDF ARBORICULTURAL REPORT Supporting Docs · 27 Oct 2026 View ↗ PDF & HERITAGE STATEMENT Design & Access Statement · 27 Oct 2026 View ↗ PDF SUDS AND DRAINAGE STRATEGY Supporting Docs · 27 Oct 2026 View ↗ PDF FIRE SAFETY STATEMENT Supporting Docs · 27 Oct 2026 View ↗ PDF BASEMENT IMPACT ASSESSMENT Supporting Docs · 27 Oct 2026 View ↗ PDF BIA FOUL AND CAVITY DRAINAGE INTERFACES Supporting Docs · 27 Oct 2026 View ↗

Plans & drawings 31

Application forms 1

PDF PLANNING_APPLICATION_FORM_REDACTED Application Form · 27 Oct 2026 View ↗

Site constraints 8

Minet Estate conservation area

Demolition needs planning permission and permitted development is restricted.

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.

Air quality management area: Lambeth 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 ↗

5 listed buildings within 150 m

Nearest: Longfield Hall, Grade II, 55 m away · 5 Grade II

The site itself is not listed. Listed building consent is needed for work that affects the special interest of a listed building, inside or out, on top of planning permission. Setting can be a consideration for buildings nearby; there is no fixed radius.

Show all 5 with distances

55 mLongfield HallGrade II
85 mSewer Vent Column/Former Gas Lamp Standard at Junction With Minet RoadGrade II
91 m24A-40A, MINET ROAD SW9 (See details for further address information)Grade II
92 m12A-22A, LILFORD ROAD SE5 (See details for further address information)Grade II
127 mChurch of St JamesGrade II

Historic England ↗

Also on the record

National infrastructure project 1114 m away: Thames Tideway Tunnel; Registered park or garden 123 m away: Myatt's Fields; Protected tree 13 m away: Lime (Tilia Spp), order 5; Inside the Lambeth built-up area; Public transport access: PTAL 2 (poor), TfL 2023, for the 100 m square.

Not affected

Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 28 October 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate, 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.

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Important details

Council: Lambeth
Application type: Full Planning Permission
Postcode: SE5 9QY
Received: 14 Oct 2026
Validated: 14 Oct 2026
Ward: Myatts Fields
Target decision: 9 Dec 2026
Applicant: Show
Agent: Studio Indigo

Decision outlook

Day 15 of the 56-day target. Lambeth usually decides extensions by day 56.

prediction

Day 1541 days to the 56-day target

59%decided within 8 weeks

82%approved

835decided in the last year

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

Public comments

No public comments yet.

Last counted 28 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Comments by: 27 Nov 2026
Statutory expiry: 9 Dec 2026
Env. assessment: No

Lambeth

Planning Authority Score

2.7/10

Poor

#242 of 296 councils

Relevant to this application:

Householder decisions

Lambeth ranks #164 out of 296 councils for householder decision speed. 47% of applications have the time limit extended, above the 41% national average. Lambeth is also one of the strictest councils - it refuses more householder applications than almost any other, with only 81% approved vs 90% nationally.

One of the strictest councils

only 81% approved vs 90% nationally

These figures are council-wide context, not a prediction for this application. View full council performance

Lambeth decision statistics

Based on MHCLG data, the year to March 2026

78%

Overall approval rate

Below avg (87%) #274 of 296

81%

Householder approved

Below avg (90%) #273 of 296

62%

Decided in 8 weeks

Below avg (63%) #164 of 296

47%

Extended time limit

Above avg (41%) #209 of 296

46%

Minor dwellings approved

70 decided (1-9 homes)

100%

Major dwellings approved

9 decided (10+ homes)

42%

Change of use approved

53 decided

1,784

Total decisions

396 refused in the year to March 2026

113 Knatchbull Road London SE5 9QY Data via plota.co.uk

Proposal

Application progress

Documents 43

Statements & assessments 6

Plans & drawings 31

Application forms 1

Other documents 5

Site constraints 8

Other new applications on this street

Nearby new applications

Important details

Decision outlook

Public comments

Consultation & key dates