Planning application
175 Bellenden Road London Southwark SE15 4DG
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
Erection of a mansard loft extension
As published by the council, reference 26/AP/0875
Application record
- Reference
- 26/AP/0875
- Type
- Householder Application
- Status
- Granted
- Decision
- Granted As published: Householder - GRANTED
- Received
- 25 Mar 2026
- Validated
- 26 Mar 2026
- Decided
- 18 May 2026
- Ward
- Rye Lane
- Parish
- Peckham And Nunhead
- Decision by
- Delegated Panel - Simple
- Postcode
- SE15 4DG
Timeline
Dates from the published record
-
25 Mar 2026
Received by Southwark
-
26 Mar 2026
Validated
Checked as complete and ready for consideration.
-
18 May 2026
Decision issued: Householder - GRANTED
-
10 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
18 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 this grant of permission means
Southwark granted permission on 18 May 2026, 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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169 Bellenden Road London Southwark SE15 4DG
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Granted Householder Extension 17 docsSmall domestic -
187 Bellenden Road London Southwark SE15 4DG
Prior approval notification for the construction of a single storey side-infill extension measuring 6m in depth, 2.8m in eaves height (flat roof) and 3m in maximum height, and the demolition of the existing lean-to rear extension and the construction of a new single storey rear extension measuring 3m in depth, 2.8m in eaves height (flat roof) and 3m in maximum height.
Withdrawn Full applications Extension Demolition 9 docsSmall domestic -
187 Bellenden Road London Southwark SE15 4DG
Prior approval notification for the construction of a single storey side-infill extension measuring 6m in depth, 2.3m in eaves height and 3m in maximum height.
Granted Full applications Extension 13 docsSmall domestic -
18 Oglander Road London Southwark SE15 4EL
Single storey side infill extension at ground floor level and rear dormer extension including raising the roof ridge by 345mm.
Granted Householder Extension Loft or dormer 16 docsSmall domestic -
204 Bellenden Road London Southwark SE15 4BW
Details of Condition 5- Details of partial opague glazing to the front elevation and Condition 6- Details of the means of enclosure for the forecourt area, of planning permission 13/AP/1361 (Change of use from a shop to a studio flat)
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Ground Floor Flat 20 Oglander Road London Southwark SE15 4EL
Construction of single-storey ground floor rear and side extension and addition of ground floor window to the side elevation.
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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/2517 Awaiting decision
65 Calton Avenue London Southwark SE21 7DF
Construction of a ground-floor side-rear extension with terrace reinstated above; alterations to the rear outrigger, including raising the eaves and ridge, removal of the chimney stack, replacement windows, and installation of two rooflights; enlargement of the existing rear dormer; erection of bin and bike stores in the front garden, together with new landscaping and a front boundary wall; installation of an EV charger to front elevation and removal of existing front porch door; removal of existing garden buildings and erection of a shed, sauna and pergola in the rear garden, together with new landscaping and decking.