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Planning application

4 TRESSILLIAN CRESCENT, LONDON, SE4 1QJ

Awaiting decision Lewisham DC/26/145248

Works: Extension

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Construction of an outbuilding in the rear garden and replacement of the existing rear extension ...

As published by the council, reference DC/26/145248

Application record

Reference
DC/26/145248
Status
Registered
Received
1 Sep 2026
Validated
9 Oct 2026
Postcode
SE4 1QJ

Site history

Applications at this address on the Lewisham register

This site has had 2 applications since 2026: 0 approved, 1 refused.

  • DC/26/143972 Refused

    4 TRESSILLIAN CRESCENT, LONDON, SE4 1QJ

    Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) and Class E of Schedule 2, Part 1 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the erection of a rear garden outbuilding at 4 Tressillian Crescent, SE4

    Decided 6 Jul 2026 Lawful development

Timeline

Dates from the published record

  1. 1 Sep 2026

    Received by Lewisham

  2. 9 Oct 2026

    Validated

    Checked as complete and ready for consideration.

  3. 13 Oct 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 4 December 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Lewisham took a median of 55 days over the applications it decided in the last year.

What happens while it is decided

This application is with Lewisham for determination, against a statutory target of eight weeks. Over the last year Lewisham's median decision took 55 days. More in our guide to how long planning decisions take.

About this record

The published feed does not state which type of application this is; the register entry on Lewisham's portal will say. Our guide explains the common types.

Nearby applications

Within 0.3 miles

  • 10 TRESSILLIAN CRESCENT, LONDON, SE4 1QJ

    DC/24/137659 Submitted 7 Oct 2024 50 yards away

    FRONT ONE Holly tree(T2) POLLAR HEIGHT by 2.5m from 4m to 1.5m Reason: Pollard tree to first fork to reset to topiary fashion. Tree is starting to encroach on the neighbours garden and the phone cables above. Informative A: The sensitive management of the tree is greatly appreciated for landscape amenity, wildlife, wellbeing, and urban forest canopy for environmental benefits to mitigate the effects of climate change. Informative B: Wherever possible, please create habitat log piles in the garden from cut branches for wildlife and biodiversity.

    Granted Trees 8 docs
  • 6 TRESSILLIAN CRESCENT, LONDON, SE4 1QJ

    DC/19/115095 Submitted 4 Dec 2019 50 yards away

    REAR: ONE Dead Plum (T1)(approx.ht.7m) FELL. Informative: Duty to replace - the owner has a duty to plant another tree of an appropriate size and species at the same place as soon as he or she reasonably can if a tree in a conservation area is removed because it is dead or presents an immediate risk of serious harm under 5 Day Notice. (Para 121 of Tree Preservation Orders and trees in conservation areas guidance). It would be appreciated if the Council could be notified when the replacement tree has been planted. Informative: controlling ivy growth on the adjacent and more visually prominent cherry tree is desirable as the ivy has extended into a substantial section of the canopy and is detrimentally restricting light to leaves and causing additional weight to branches.

    Granted Trees 2 docs
  • 4 TRESSILLIAN CRESCENT, LONDON, SE4 1QJ

    DC/26/143972 Submitted 11 May 2026 50 yards away

    Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) and Class E of Schedule 2, Part 1 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the erection of a rear garden outbuilding at 4 Tressillian Crescent, SE4

    Refused Lawful development 5 docs
  • 12 TRESSILLIAN CRESCENT, LONDON, SE4 1QJ

    DC/26/142773 Submitted 23 Jan 2026 50 yards away

    FRONT: ONE Hazel (T5)(ht.7m) FELL. Reason: causing structural damage to front bay window. FRONT: ONE Elder (T6)(ht.8m) FELL. Reason: causing structural damage to front bay window. REAR: ONE Elder (T3)(ht.6m) FELL. Reason: branch is overhanging garden of no.14, damaging boundary fence. Informative A: huge thank you for retaining the front hedge for urban greening amenity. Informative B: please crown reduce rear elder T3, while removing the low side branch causing damage to the boundary fence - or a replacement tree is encouraged such as: hawthorn, hazel, elder, alder buckthorn, crab apple, holly, quince (Cydonia oblonga), pear, to retain rear amenity and wildlife habitat. Informative C: please create habitat log piles with arisings for wildlife and biodiversity.

    Granted Trees 3 docs
    Small domestic
  • 1 TRESSILLIAN CRESCENT, LONDON, SE4 1QJ

    DC/26/145106 Submitted 19 Aug 2026 50 yards away

    90% historically approved · decision due ~6 Nov

    Repainting of existing timber sash windows and architectural detailing at 1 Tressillian Crescent, SE4

    Awaiting decision Householder Windows or glazing 9 docs
    Domestic
  • 1 TRESSILLIAN CRESCENT, LONDON, SE4 1QJ

    DC/19/110835 Submitted 5 Feb 2019 50 yards away

    The alterations of window openings to the side and rear elevations at lower ground and ground floor of 1 Tressillian Crescent, SE4, together with the installation of replacement double glazed timber windows to all elevations of the lower ground floor level and timber door to the side elevation.

    Granted Householder Windows or glazing 27 docs
    Domestic