Planning application
10 Allison Grove London Southwark SE21 7ER
Works: Extension Loft or dormer 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
Construction of a ground and first floor rear extension with addition of five roof lights to the main roof to facilitate the conversion of the loft to a habitable bedroom.
As published by the council, reference 22/AP/0500
Application record
- Reference
- 22/AP/0500
- Type
- Householder Application
- Status
- Granted
- Decision
- Granted As published: Householder - GRANTED
- Received
- 21 Feb 2022
- Validated
- 24 Feb 2022
- Decided
- 20 Jul 2022
- Ward
- Dulwich Village
- Parish
- Dulwich
- Decision by
- Delegated Panel - Complex
- Postcode
- SE21 7ER
Timeline
Dates from the published record
-
21 Feb 2022
Received by Southwark
-
24 Feb 2022
Validated
Checked as complete and ready for consideration.
-
20 Jul 2022
Decision issued: Householder - GRANTED
-
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
50 applications on PlanIndex · across 7 councils · 83% granted
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See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
25 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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Open the documentsWhat this grant of permission means
Southwark granted permission on 20 July 2022, 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
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Glenea Dulwich Common London Southwark SE21 7ES
Construction of a new orangery and greenhouse, first floor side extension to existing side wings, loft conversion with ridge raise range of 480mm-760mm, reconstruction and extension of existing garden store to form new gym and lower ground floor extension to form a new swimming pool.
Refused Householder Extension Loft or dormer 37 docsDomestic -
Glenea Dulwich Common London Southwark SE21 7ES
Construction of a new orangery and greenhouse, first floor side extension to existing side wings, loft conversion, reconstruction and extension of existing garden store to form new gym and lower ground floor extension to form a new swimming pool.
Refused Heritage and listed buildings Extension Loft or dormer 35 docs -
5 Allison Grove London Southwark SE21 7ER
99% historically approved · decision due ~1 Dec
Works to trees in a Conservation Area: Tree ID 6200 - A Blue Cypress tree approximately 4m in height, situated in the front garden adjacent to the drive and pavement. The tree is too large for its location. Remove. A replacement tree is to be planted in a convenient location of the front garden and below are the three alternative species for consideration: - Acer Campestre Nanum (Dwarf Field Maple) - Prunus 'Pandora' (Small Pink Flowering Cherry) - Prunus 'Amanogawa' (Flagpole Cherry) The new tree will be planted during the October 2025 and March 2026 planting season with a stem girth of between 10-12cm at 1m above ground level and at a minimum height of 2m
Awaiting decision Trees 2 docs -
11 Allison Grove London Southwark SE21 7ER
Conversion of the existing garage into a habitable space; construction of a single storey rear extension; updating the existing side extension;and replacement of all external windows and doors.
Granted Householder Extension Windows or glazing 30 docsSmall domestic -
Krishan Dulwich Common London Southwark SE21 7ES
Construction of a 6 bedroom house, with associated parking for 2 vehicles, bike and bin store.
Granted -
1 Allison Grove London Southwark SE21 7ER
T1 - Eucalyptus Tree - growing in the front garden: Fell to as low as possible above existing ground level. A replacement tree is to be planted in a convenient location of the front garden and below are the three alternative species for consideration: Prunus Pandora (Small pink flowering Cherry) Prunus Amanogawa (Flagpole Cherry) Malus toringo (Japanese Crab Apple)
Granted Trees 8 docs
Other householder applications
In Southwark
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26/AP/2158 Granted
7 Alma Grove London Southwark SE1 5PY
Erection of a rear ground floor side extension with a framed glass roof and bi-folding rear doors. Replacement of windows and door. Alterations to external facade.
-
26/AP/2601 Awaiting decision
49 Henshaw Street London Southwark SE17 1PE
Demolition of existing rear extension and construction of part single, part two storey rear extension and erection of roof terrace on main roof with balustrades and glazed access hatch.
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26/AP/2545 Awaiting decision
76 Shenley Road London Southwark SE5 8NQ
Construction of a single storey side and rear extension to the rear; construction of a rear dormer roof extension over the main roofslope and the installation of 3x rooflights to the front roofslope.
-
26/AP/2533 Awaiting decision
28 Tyrrell Road London Southwark SE22 9NE
Construction of rear extension.
-
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.