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Planning application

4 Thirlmere Road London SW16 1QW

Granted Lambeth 26/01428/LDCP Certificate of Lawful Use proposed

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Application for a Certificate of Lawful Development (Proposed) with respect to internal alterations at ground floor level to Flat 2.

As published by the council, reference 26/01428/LDCP

Application record

Reference
26/01428/LDCP
Type
Certificate of Lawful Use proposed
Status
Decided
Decision
Granted As published: Grant Permission
Received
11 May 2026
Validated
11 May 2026
Decided
30 Jun 2026
Ward
Streatham St Leonards
Decision by
Delegated Decision
Postcode
SW16 1QW

Site history

Applications at this address on the Lambeth register

This site has had 3 applications since 2025: 3 approved, 0 refused.

  • 26/02133/TCA Granted

    4 Thirlmere Road London SW16 1QW

    Back Garden: T1 and T2 Lime: Re-pollard, reducing height and spread by 2m to a finished height of 2m and spread of 1m; T3 Holly: Crown reduce height and spread by 1m to a finished height of 2m and spread of 2m

    Decided 27 Aug 2026 Trees
  • 25/02673/TCA Granted

    4 Thirlmere Road London SW16 1QW

    Rear garden: Olive ONE currently 6m high with 5m spread. Reduce crown height by 2.5m to 3.5m and reduce laterals each side by 1m leaving spread of 3m. Pear TWO currently 6m high with 5m spread. Reduce crown height by 2m to 4m and reduce laterals each side by 1m leaving spread of 3m. Weeping Birch ONE currently 4m high with 6m spread. Reduce crown height by 1m to 3m and reduce laterals each side by 0.5m leaving spread of 5m while retaining umbrella shape. Front garden: Crab Apple ONE currently 4m high with 5m spread. Reduce crown height by 1m to 3m and reduce laterals each side by 1m leaving spread of 3m. Reason: General care and maintenance of the trees.

    Decided 26 Sep 2025 Trees

Timeline

Dates from the published record

  1. 11 May 2026

    Received by Lambeth

  2. 30 Jun 2026

    Decision issued: Grant Permission

  3. 25 Jul 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

9 documents on file for this application

  • DELEGATED REPORT Delegated Register · 29 Jun 2026
  • APPLICATION FORM Application Form · 18 May 2026
  • GROUND FLOOR DRAINAGE PLAN Plans · 11 May 2026
  • GROUND FLOOR ELECTRICAL AND VENTILATION PLAN Plans · 11 May 2026
  • LOCATION PLAN OS Map · 11 May 2026
  • GROUND FLOOR PLAN DEMOLITION Plans · 11 May 2026
  • GROUND FLOOR PLAN PROPOSED Plans · 11 May 2026
  • GROUND FLOOR FIRE STRATEGY PLAN Plans · 11 May 2026
  • GA BUILDING WORKS NOTES Plans · 11 May 2026

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Lambeth granted permission on 30 June 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 4 Thirlmere Road London SW16 1QW

    25/02673/TCA Submitted 21 Aug 2025 50 yards away

    Rear garden: Olive ONE currently 6m high with 5m spread. Reduce crown height by 2.5m to 3.5m and reduce laterals each side by 1m leaving spread of 3m. Pear TWO currently 6m high with 5m spread. Reduce crown height by 2m to 4m and reduce laterals each side by 1m leaving spread of 3m. Weeping Birch ONE currently 4m high with 6m spread. Reduce crown height by 1m to 3m and reduce laterals each side by 0.5m leaving spread of 5m while retaining umbrella shape. Front garden: Crab Apple ONE currently 4m high with 5m spread. Reduce crown height by 1m to 3m and reduce laterals each side by 1m leaving spread of 3m. Reason: General care and maintenance of the trees.

    Granted Trees 2 docs
  • 2 Thirlmere Road London SW16 1QW

    25/02878/TCA Submitted 12 Sep 2025 50 yards away

    Rear garden: T1 Fig. Reduce height by up to 1.5m. Final height approximately 2m, spread approximately 2m. T2 Prunus species. Reduce height by approximately 2m and width by up to 1.5m. Final height approximately 5m, spread approximately 4m. Reason: Overhang management and clearance from building and patio area.

    Granted Trees 2 docs
  • 2 Thirlmere Road London Lambeth SW16 1QW

    22/04287/TCA Submitted 4 Dec 2022 50 yards away

    1 x Damson tree (T1) - reduce crown by up to 2 metres on all aspects, 1 x Mimosa tree (T2) - reduce the height by one third to 5 metres and prune sides to shape, 3 x Olive trees (G3) - lightly trim and thin, 1 x Fig tree (T4) - reduce height by 50% to 2.5m.

    Granted Trees 3 docs
  • Flat 3 4 Thirlmere Road London SW16 1QW

    26/02134/TCA Submitted 22 Jul 2026 50 yards away

    Back Garden: T1 Lime: Crown reduce height and spread by approximately 2m to a finished height of 8m and spread of 4m; T2 Bay: Crown reduce height by 1m and spread by 2m to a finished height of 5m and spread of 4m.

    Granted Trees 2 docs
  • 2 Thirlmere Road London SW16 1QW

    26/03032/TCA Submitted 15 Oct 2026 50 yards away

    93% historically approved · decision due ~10 Dec

    REAR GARDEN: T1 Fig FELL TO GROUND LEVEL. Reason: applicant reports wall damage and proximity within 2m of the house. T2 Two olives CROWN REDUCE by 2m all round. Reason: general maintenance to retain at a smaller size. T3 Mimosa CROWN REDUCE HEIGHT by 3-4m and REDUCE CROWN WIDTH by 2m. Reason: to contain height and spread within the garden.

    Awaiting decision Trees
  • 4 Thirlmere Road London SW16 1QW

    26/02133/TCA Submitted 22 Jul 2026 50 yards away

    Back Garden: T1 and T2 Lime: Re-pollard, reducing height and spread by 2m to a finished height of 2m and spread of 1m; T3 Holly: Crown reduce height and spread by 1m to a finished height of 2m and spread of 2m

    Granted Trees 2 docs

In Lambeth

  • 26/01071/LDCP Withdrawn

    36 Elms Road London Lambeth SW4 9EX

    Certificate of Lawful Development (Proposed) with respect to the erection of side and rear 'box' roof extensions including a side roof light and removal of a chimney.

    Received 2 Apr, published by the council 25 Jul 2026 Lawful development
  • 26/02276/LDCP Awaiting decision

    10 Leake Street London SE1 7NN

    Certificate of Lawful Development (Proposed) with respect to temporary infilling and smoothing of the existing ramp area at Elizabeth House to facilitate the demolition and construction works at 10 Leake Street authorised by the planning permission ref: 25/02199/FUL.

    Received 7 Aug, published by the council 15 Sep 2026 Lawful development
  • 26/00455/LDCP Granted

    129 Hydethorpe Road London SW12 0JF

    Application for Certificate of Lawful Development (Proposed) with respect to the erection of a rear dormer roof extension and installation of new rooflights to the front roof slope.

    Received 12 Feb, published by the council 25 Jul 2026 Lawful development
  • 26/01485/LDCP Granted

    88 Ballater Road London SW2 5QP

    Application for a Certificate of Lawful Development (Proposed) with respect to erection of a rear dormer roof extension and installation of 2 x rooflights to existing roof at front elevation and 1 x rooflight to existing rear outrigger roof

    Received 15 May, published by the council 25 Jul 2026 Lawful development
  • 26/01478/LDCP Refused

    142 Rosendale Road London SE21 8LG

    Certificate of Lawful Development (Proposed) with respect to the deconversion of existing three self-contained flats into one single dwellinghouse.

    Received 14 May, published by the council 25 Jul 2026 Lawful development