Planning application
9A College Road London Southwark SE21 7BQ
Works: Extension Domestic
Read from the description, not a valuation. How we read the register
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Construction of a two-storey side extension and outdoor pool and associated plant within the garden.
As published by the council, reference 26/AP/0766
Application record
- Reference
- 26/AP/0766
- Type
- Householder Application
- Status
- Under consideration/assessment
- Received
- 17 Mar 2026
- Validated
- 10 Jun 2026
- Ward
- Dulwich Village
- Parish
- Dulwich
- Postcode
- SE21 7BQ
Site history
Applications at this address on the Southwark register
This site has had 3 applications since 2025.
-
26/AP/1934 Decided
9A College Road London Southwark SE21 7BQ
Five day notification for tree works: 8083 Common Ash - Fell to ground level and treat with systemic herbicide (Eco-plug). Significant limb failure. Replacw with standard 8-10cm Tilia tormentosa Petiolaris in next planting season. s.213 Duty to Replant.
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25/AP/2915 Awaiting decision
9A College Road London Southwark SE21 7BQ
Works to trees in A Conservation Area: Tree ID 6338 A Silver Birch tree approximately 10m in height, situated in the front garden on the right-hand side close to the house. The tree is causing movement to the retaining wall. Due to the ongoing movement of the retaining wall and the trees locations, the most effective solution is to remove. a replacement tree is to be planted in a convenient location of either the front or rear garden and below are the three alternative species for consideration: Prunus Sargentii (flowering Cherry - single pink flowers March and April), Crataegus x prunifolia (Flagpole Cherry) Clerodendrum trichotomum (Fastigiata). The new tree 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.
Timeline
Dates from the published record
-
17 Mar 2026
Received by Southwark
-
10 Jun 2026
Validated
Checked as complete and ready for consideration.
-
28 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 5 August 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Southwark took a median of 51 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Robert Davies Architects Ltd Agent, an architecture practice registered in Coventry
Active · incorporated 2019 · Coventry
21 applications on PlanIndex · across 8 councils · 100% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
27 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.
Trade members open them from here.
Open the documentsWhat happens while it is decided
This application is with Southwark for determination, against a statutory target of eight weeks. Over the last year Southwark decided householder applications in a median of 56 days. More in our guide to how long planning decisions take.
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
-
9 College Road London Southwark SE21 7BQ
Works to tree with a TCA: Conifer (T1) - lateral reduction The tree is approximately 9m in height. There is no reduction of height proposed. Reduce lateral spread by 2m from 6m to 4m on southern compass points to cut back from security camera. Reduction to shape canopy, pruning to suitable points and maintaining natural aesthetic. The tree will tolerate the pruning as specified above. Acer & acacia (G1) - lateral reduction The trees are approximately 8m in height. There is no reduction of height proposed. Reduce lateral spread by 2m from 6m to 4m on southern compass points to cut back from security camera. Reduction to shape canopy, pruning to suitable points and maintaining natural aesthetic. The trees will tolerate the pruning as specified above.
Granted Trees 8 docs -
9A College Road London Southwark SE21 7BQ
99% historically approved · decision due ~3 Dec
Works to trees in A Conservation Area: Tree ID 6338 A Silver Birch tree approximately 10m in height, situated in the front garden on the right-hand side close to the house. The tree is causing movement to the retaining wall. Due to the ongoing movement of the retaining wall and the trees locations, the most effective solution is to remove. a replacement tree is to be planted in a convenient location of either the front or rear garden and below are the three alternative species for consideration: Prunus Sargentii (flowering Cherry - single pink flowers March and April), Crataegus x prunifolia (Flagpole Cherry) Clerodendrum trichotomum (Fastigiata). The new tree 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 5 docs -
11 College Road London Southwark SE21 7BG
Five day notification to carry out tree works. T1 - A tulip tree (Liriodendron tulipifera) 22m height located within amenity grass outside 11 College Road. The tree is now dead and represents a hazard due to the Ganoderma fungal fruiting body at its base. Recommended work: Fell and grind stump. An Oak tree will be planted in its place.
Granted Trees 4 docs -
21 College Road London Southwark SE21 7BG
Construction of a garden room and relocation of the existing tool shed in the rear garden. Removal of two ash trees due to ill health, replaced with two Hornbeam trees (carpinus betulus).
Granted Householder Trees 29 docsSmall domestic -
7 College Road London Southwark SE21 7BQ
95% historically approved · decision due ~24 Sep
Alterations to the rear window at ground floor level, replacement of side windows at ground floor level, replacement of the existing roof with an adjusted ridge line to match neighbouring properties, installation of a rear-facing dormer and conservation rooflights to the side and rear elevations.
Awaiting decision Loft or dormer Windows or glazing -
5 College Road London Southwark SE21 7BQ
Minor material amendment of planning permission 19/AP/6396 (For the retention of two Air Source Heat Pumps in the rear courtyard enclosed within a timber fence to contain any noise), for the installation of new pipework to the existing ASHPs, installation of a new rear downpipe, alterations to first floor dressing room window on the rear/east elevation and the installation of a new utility window to the side/north elevation.
Withdrawn Conditions Windows or glazing 21 docsSmall domestic
Other householder applications
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.
-
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.
-
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
-
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.
-
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.