Southwark
Southwark/25/AP/3455
25 De Laune Street London Southwark SE17 3UU
- Reference
- Southwark/25/AP/3455
- Authority
- Southwark
- Address
- 25 De Laune Street London Southwark SE17 3UU
- Postcode
- SE17 3UU
- Status
- Granted
- Decision
- Householder - GRANTED
- Received
- 27 Nov 2025
- Validated
- 1 Dec 2025
- Started
- 1 Dec 2025
- Decided
- 16 Jan 2026
- Source council
- Southwark
- Council source record
- View public record
- Public data licence
- Open Government Licence v3.0
- Record updated
- 18 Jul 2026
- SEO index generated
- 24 Jul 2026
Location
Approximate location - Contains OS data © Crown copyright and database right
Proposal
Demolition of the existing rear addition and the construction of a single-storey side and rear extension and an outrigger dormer extension; the replacement of the windows to the side and rear of the dwelling with timber framed double glazed units; addition of rooflight to existing mansard; and the addition of a Juliet balcony to the rear elevation, to replace the existing window.
Key dates
- Received 27 Nov 2025
- Validated 1 Dec 2025
- Started 1 Dec 2025
- Decided 16 Jan 2026
Planning history / related applications
No related planning applications have been identified in the current public OGL dataset.
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- Ownership & title Registered owner and title from HM Land Registry.
- Viability & build potential Site scoring and development upside.
- Constraints Flood risk, green belt, conservation areas and designations.
- Approval signal Planning risk and approval-likelihood analysis.
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Source: public planning application data from Southwark, reused under the Open Government Licence v3.0. View the council source record. Council documents and drawings are not republished on plotEdge.