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 4 applications since 2020: 2 approved, 0 refused.
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26/AP/1934 Granted
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.
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20/AP/3247 Granted
9A College Road London Southwark SE21 7BQ
T1. Witch Hazel Crown thin by 30% including the removal of any dead wood 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 not permitted. T2 Silver Birch Remove dead wood and necessary re-shaping. T3. Silver Birch Crown thin by 20% including the removal of dead wood and necessary re-shaping. The height and basic shape should be retained. T4 4 x Evergreen Oak - Removal of dead wood only. T5. 2 x Lombardii Poplar Reduce in height by approximately 30% including the removal of dead wood and necessary re-shaping. T6. Ash tree Crown thin by 20% including the removal of dead wood 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 not permitted.
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 52 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
22 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
28 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.
Watch members (£5 a month) open the document list 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 0.3 miles
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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 -
17 College Road London Southwark SE21 7BG
Construction for an outbuilding for the uses of office and gym and a swimming pool in the rear garden.
Granted Householder 17 docsSmall domestic -
9A College Road London Southwark SE21 7BQ
T1. Witch Hazel Crown thin by 30% including the removal of any dead wood 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 not permitted. T2 Silver Birch Remove dead wood and necessary re-shaping. T3. Silver Birch Crown thin by 20% including the removal of dead wood and necessary re-shaping. The height and basic shape should be retained. T4 4 x Evergreen Oak - Removal of dead wood only. T5. 2 x Lombardii Poplar Reduce in height by approximately 30% including the removal of dead wood and necessary re-shaping. T6. Ash tree Crown thin by 20% including the removal of dead wood 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 not permitted.
Granted Trees 6 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 -
Highway Land Outside 11 College Road London Southwark SE21 7BG
T1 A tulip tree (Liriodendron tulipifera) approximately 22m in height, situated within amenity grass outside 11 College Road.Remove deadwood.
Granted Trees 3 docs
Other householder applications
In Southwark
-
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.
-
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.