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Planning application

38 Colby Road London Southwark SE19 1HA

Refused Southwark 22/AP/0584 Certificate of Lawful Dev. - Proposed

Works: Extension Loft or dormer Roofing Windows or glazing Small domestic

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

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Certificate of lawfulness (proposed) for a single-storey extension to the rear and side of the dwellinghouse and alterations to the original attached garage to form a new habitable room, including re-roofing, new window and new roof light.

As published by the council, reference 22/AP/0584

Application record

Reference
22/AP/0584
Type
Certificate of Lawful Dev. - Proposed
Status
Refused
Decision
Refused As published: Certificate of Lawfulness PROP- REFUSED
Received
22 Feb 2022
Validated
23 Feb 2022
Decided
13 Apr 2022
Ward
Dulwich Wood
Parish
Dulwich
Decision by
Delegated Panel - Complex
Postcode
SE19 1HA

Site history

Applications at this address on the Southwark register

This site has had 3 applications since 2022: 2 approved, 1 refused.

  • 22/AP/3585 Granted

    38 Colby Road London Southwark SE19 1HA

    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

    Decided 11 Nov 2022 Lawful development
  • 22/AP/1583 Granted

    38 Colby Road London Southwark SE19 1HA

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

    Decided 15 Jun 2022 Full applications

Timeline

Dates from the published record

  1. 22 Feb 2022

    Received by Southwark

  2. 23 Feb 2022

    Validated

    Checked as complete and ready for consideration.

  3. 13 Apr 2022

    Decision issued: Certificate of Lawfulness PROP- REFUSED

  4. 11 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Commonbond Architects Ltd Agent, an architecture practice registered in Chesterfield

Active · incorporated 2021 · Chesterfield

4 applications on PlanIndex · across 2 councils

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Documents

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

12 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

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What this refusal means

Southwark refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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

  • 38 Colby Road London Southwark SE19 1HA

    22/AP/3585 Submitted 17 Oct 2022 50 yards 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 50 yards 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 50 yards 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

  • 27 Dulwich Wood Avenue London Southwark SE19 1HG

    21/AP/4400 Submitted 3 Dec 2021 50 yards away

    Construction of a single storey side extension.

    Granted Householder Extension 14 docs
    Small domestic

  • 39 Colby Road London Southwark SE19 1HA

    20/AP/0541 Submitted 21 Feb 2020 50 yards away

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

    Granted Lawful development Extension Loft or dormer 13 docs
    Small domestic

  • 19 Dulwich Wood Avenue London Southwark SE19 1HB

    21/AP/3774 Submitted 1 Nov 2021 50 yards away

    Silver Birch Tree 18 metres (fell)

    Refused Trees 5 docs

In Southwark

  • 26/AP/2509 Awaiting decision

    Newington Gardens Harper Road London Southwark SE1

    Certificate of Lawfulness (proposed) for improvement works to the playground at Newington Gardens to include the removal of current playground equipment and installation of new accessible equipment.

    Received 21 Aug, published by the council 7 Sep 2026 Lawful development
  • 26/AP/1673 Granted

    Flat 67 Benbow House 24 New Globe Walk London Southwark SE1 9DS

    Certificate of Lawful Development to replace existing external doors with new thermally improved doors

    Received 11 Jun, published by the council 25 Jul 2026 Lawful development
  • 26/AP/1909 Granted

    6 Ethnard Road London Southwark SE15 1RU

    Certificate of lawfulness (proposed) for a loft conversion with rear dormer

    Received 30 Jun, published by the council 25 Jul 2026 Lawful development
  • 26/AP/1759 Granted

    29 Dundas Road London Southwark SE15 2DR

    Certificate of Lawful Development (Proposed) for loft conversion with rear dormer, installation of roof lights to front roof slope, construction of a rear outbuilding, fenestration changes including new and replacement windows and installation of soil vent pipe.

    Received 17 Jun, published by the council 25 Jul 2026 Lawful development
  • 26/AP/1942 Granted

    Peckham Rye Railway Station Station Way London Southwark SE15 4RX

    Certificate of lawfulness (existing) to confirm that planning permission 22/AP/1006 was lawfully implemented within the prescribed time period

    Received 3 Jul, published by the council 25 Jul 2026 Lawful development