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Planning application

39 Colby Road London Southwark SE19 1HA

Granted Southwark 20/AP/0541 Certificate of Lawful Dev. - Proposed

Works: Extension Loft or dormer Small domestic

Read from the description, not a valuation. How we read the register

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

Proposal

Certificate of lawful development (proposed) for rear dormer extension and a single storey rear extension.

As published by the council, reference 20/AP/0541

Application record

Reference
20/AP/0541
Type
Certificate of Lawful Dev. - Proposed
Status
Granted
Decision
Certificate of Lawfulness Prop- GRANTED
Received
21 Feb 2020
Validated
24 Feb 2020
Decided
20 Apr 2020
Ward
Dulwich Wood
Parish
Dulwich
Decision by
Delegated Panel - Trees
Postcode
SE19 1HA

Timeline

Dates from the published record

  1. 21 Feb 2020

    Received by Southwark

  2. 24 Feb 2020

    Validated

    Checked as complete and ready for consideration.

  3. 20 Apr 2020

    Decision issued: Certificate of Lawfulness Prop- GRANTED

  4. 15 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, a design practice registered in Shaftesbury

4 applications on PlanIndex · across 4 councils

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Documents

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

13 documents on file for this application

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What this grant of permission means

Southwark granted permission on 20 April 2020, 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 500 metres

  • 38 Colby Road London Southwark SE19 1HA

    22/AP/3585 Submitted 17 Oct 2022 34m away

    Certificate of lawfulness (proposed) for the erection of a rear roof dormer and the addition of three roof lights to the existing front roof slope

    Granted Lawful development Loft or dormer 16 docs

  • 38 Colby Road London Southwark SE19 1HA

    22/AP/1583 Submitted 5 May 2022 39m away

    Prior approval notification for a single storey large rear extension (depth: 6m, width 4m, eaves height: 3m, max height 3.9m)

    Granted Full applications Extension 13 docs
    Small domestic

  • 25 Dulwich Wood Avenue London Southwark SE19 1HB

    25/AP/2870 Submitted 6 Oct 2025 40m away

    95% historically approved · decision due ~1 Dec

    Single-storey rear extension. New side access, alterations to openings on the ground floor and replacement garage door

    Awaiting decision Householder Extension 18 docs
    Small domestic

  • 29A Dulwich Wood Avenue London Southwark SE19 1HG

    22/AP/2213 Submitted 21 Jun 2022 40m away

    T1 Sycamore. Crown thin by 20% including the removal of dead wood, lifting of low branches, and necessary re-shaping. The height and basic shape should be retained. It is important to prune branches at convenient growth points, rather than an all-round reduction or pollarding which is notpermitted.

    Granted Trees 5 docs

  • 3 Oakfield Gardens Dulwich Wood Avenue London Southwark SE19 1HF

    26/AP/0838 Submitted 24 Mar 2026 65m away

    Certiticate of lawful development (Proposed) for comprises the infilling of an existing side courtyard to form a single-storey side extension. Rooflights and a new rear door to be provided within proposed extension.

    Granted Lawful development Extension Loft or dormer 18 docs
    Small domestic

  • 18 Colby Road London Southwark SE19 1HA

    26/AP/2375 Submitted 7 Aug 2026 73m away

    95% historically approved · decision due ~5 Oct

    Garage conversion, window and door replacement, and alterations to the fenestration

    Awaiting decision Windows or glazing

In Southwark

  • 26/AP/1316 Granted

    Seavington House Champion Hill London Southwark SE5 8DN

    Certificate of lawfulness (proposed) to confirm excavation works carried out on the site in the form of trial pits constitute a material operation under the Town and Country Planning Act 1990 and therefore represent lawful commencement of the approved planning permission 22/AP/0174.

    7 May 2026 Lawful development
  • 26/AP/1420 Granted

    40 Strathnairn Street London Southwark SE1 5BL

    Certificate of lawfulness (proposed) for construction of a ground floor rear extension and a rear dormer.

    18 May 2026 Lawful development
  • 26/AP/1618 Granted

    252 Barry Road London Southwark SE22 0JS

    Certificate of lawful development (proposed) for the construction of a rear dormer extension.

    5 Jun 2026 Lawful development
  • 26/AP/1577 Granted

    Residence Inn By Marriott London Bridge 201-211 Long Lane London SE1 4PN

    Certificate of lawfulness (proposed) for undertaking of facade remedial works to remove combustible cladding materials and replace with a like-for-like non-combustible cladding with no change to the outer aesthetics of the building.

    2 Jun 2026 Lawful development
  • 26/AP/1509 Withdrawn

    Railway Arch 101 Rockingham Street London Southwark SE1 6PD

    Certificate of lawfulness (proposed) for confirmation of implementation of planning permission 22/AP/3065: Change of use of the railway arch at 101 Rockingham Street from Use Class B8 (Storage/Distribution) to Use Classes E (Commercial, Business and Service) and F2 (Local Community) and a new glazed facade to the exterior including 2x extractor fans.

    27 May 2026 Lawful development