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Planning application

17 College Gardens London Southwark SE21 7BE

Granted Southwark 20/AP/1392 Householder Application

Works: Windows or glazing 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

Alteration of level of existing terrace, raising by approx. 400mm, replacement of windows with metal windows and excavation to lower part of the lower ground floor.

As published by the council, reference 20/AP/1392

Application record

Reference
20/AP/1392
Type
Householder Application
Status
Granted
Decision
Householder - GRANTED
Received
19 May 2020
Validated
1 Jun 2020
Decided
28 Jul 2020
Ward
Dulwich Village
Parish
Dulwich
Decision by
Delegated Panel - Simple
Postcode
SE21 7BE

Timeline

Dates from the published record

  1. 19 May 2020

    Received by Southwark

  2. 1 Jun 2020

    Validated

    Checked as complete and ready for consideration.

  3. 28 Jul 2020

    Decision issued: Householder - GRANTED

  4. 11 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Simon Whitehead Architects Ltd Agent, an architecture practice registered in London

Active · incorporated 2005 · London

39 applications on PlanIndex · across 5 councils · 81% granted

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Documents

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

20 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 grant of permission means

Southwark granted permission on 28 July 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 householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 22 College Gardens London Southwark SE21 7BE

    25/AP/2439 Submitted 22 Aug 2025 34m away

    99% historically approved · decision due ~17 Oct

    Works to a tree in a conservation area: T4222 - Horse Chestnut - pollard to crown break [4.5m]. if decay is too advanced at this height pollard should be lowered.

    Awaiting decision Trees 3 docs
  • College Gardens London Southwark SE21 7BE

    25/AP/3177 Submitted 31 Oct 2025 35m away

    99% historically approved · decision due ~26 Dec

    False acacia - Veteranisation: reduce to 5m above ground level, retaining secondary crown. Holm oak - Veteranise: Reduce to approx 5.5m above ground level. Tree replacement planting in winter 26/27 as part of TDE tree planting strategy.

    Awaiting decision Trees 4 docs
  • College Gardens London Southwark

    22/AP/3098 Submitted 6 Sep 2022 38m away

    5 Day Notification: T1 Holm Oak to rear 13 College Gardens Crown reduce by 1M Crown lift by 2m. De Minimis Works.T2 Holm Oak rear of number 14. Remove Deadwood.

    Granted Trees 3 docs
  • College Gardens London Southwark SE21 7BE

    25/AP/2438 Submitted 22 Aug 2025 38m away

    99% historically approved · decision due ~17 Oct

    Works to trees in a Conservation Area: Works to multiple trees as described in tree schedule. Tree ID Common Name Description 4173 Elder Prune to clear fence by 0.5m. Cut back to suitable sublateral growth. 4168 Pedunculate oak Remove major deadwood. Check results of internal investigation before submitting works. 4176 Pedunculate oak Remove snapped hanging branch over driveway 4213 Common ash Remove major deadwood. 4212 Common ash Sever and remove ivy from 0-100cm above ground level. 4204 False acacia "Not epicormic clear low branches and obstructing shrubs around base to allow for ground level inspection. Retain residents planting and winter jasmine. Check results of aerial inspection before programming works. 4204 False acacia "Remove major deadwood close to grass areas, Shorten and retain deadwood for habitat where appropriate over shrubs. Check results of aerial inspection before programming works. 4215 Tree of heaven "Remove major deadwood over footpath. Also sever and remove ivy from 0-100cm above ground level. " 4216 Common ash Remove long and major deadwood. 4219 Tree of heaven "Remove major deadwood.Also sever and remove ivy from 0-100cm above ground level. " 4231 Manna ash "Reduce faulted limb over college gardens sign by 1.5m back to suitable sublateral growth. Also crown lift to 2.tm over the pavement. Pruning back to suitable sublateral growth. 544 Pin oak Lift to 2.5m over vehicle cross over and 6m over road

    Awaiting decision Trees 3 docs
    Small domestic
  • 13 College Gardens London Southwark SE21 7BE

    20/AP/1746 Submitted 25 Jun 2020 40m away

    Replacement garage door; Alterations to rear wall of garage to incorporate PPC aluminium frame (colour to match existing windows) sliding glass entrance door.

    Granted Householder Windows or glazing 16 docs
    Domestic
  • 1 College Gardens London Southwark SE21 7BE

    26/AP/1966 Submitted 7 Jul 2026 42m away

    95% historically approved · decision due ~7 Oct

    Works to trees in a conservation area: De Minimis tree works including -repollarding. 2311 Common lime Re-pollard Re-pollard tree and reduce height to 9m just bellow bifurcation. 2322 Common lime Re-pollard Repollard tree, also reduce height of stem to 8.5m. If decay is significant at 8.5m this height may need to be reduced further. 2323 Horse chestnut Deadwood > 5cm Remove major deadwood. Check results of aerial assessment before removing deadwood. 2328 Common lime Re-pollard Repollard tree, also reduce height of stem to 7m. If decay is significant at 7m this height may need to be reduced further. 2330 Silver maple Deadwood > 5cm Remove major deadwood. 2331 Silver maple Deadwood > 5cm Remove major deadwood. 2332 Silver maple Deadwood > 5cm Remove major deadwood. 2345 Norway maple Deadwood > 5cm Remove major deadwood. 2346 Hornbeam Deadwood > 5cm Remove major deadwood and hanging branches over footpath. 2348 Common lime Re-pollard Pollard to 4m. 2349 Common lime Re-pollard Repollard. Also reduce stem height to 6.5m. 2355 Wych elm Deadwood > 5cm Remove major deadwood.

    Awaiting decision Trees

In Southwark

  • 26/AP/0784 Granted

    60 Grove Park London Southwark SE5 8LF

    Refurbishment of the property including replacement of glazing with thermally efficient conservation windows templated after originals, construction of a single-storey rear extension, a loft extension, minor internal partition alterations, and removal of external soil vent pipes.

    18 Mar 2026 Householder
  • 26/AP/1958 Granted

    38 Winterbrook Road London Southwark SE24 9JA

    Demolition of the existing rear extension and erection of a single-storey wraparound rear and side extension, together with associated alterations to existing openings, removal of the rear chimney and addition of wooden storage to the side. The proposals also incorporate previously approved roof works under planning permission ref. 25/AP/3282, comprising the enlargement of the existing rear dormer and installation of two rooflights.

    7 Jul 2026 Householder
  • 26/AP/1789 Granted

    81 Grove Hill Road London Southwark SE5 8DF

    Construction of a single storey rear extension, alteration to the existing side extension roof and rear elevation, internal reconfiguration and associated work

    19 Jun 2026 Householder
  • 26/AP/1831 Granted

    20 Homeleigh Road London Southwark SE15 3EE

    Construction of L-shaped dormer loft conversion with 450mm ridge raise and installation of three rooflights on front roof slope.

    24 Jun 2026 Householder
  • 26/AP/1814 Granted

    7 Tollgate Drive London Southwark SE21 7LS

    Rear ground floor extension, garage conversion and partial courtyard infill with associated internal alterations, rooflights, a pergola above the front door and the over the rear terrace. The conversion of the loft to create additional storage and the installation of a rooflight to the main roof.

    22 Jun 2026 Householder