Planning application
25 St Martins Place Brighton BN2 3LE
Works: Extension Loft or dormer Small 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
Certificate of lawfulness for proposed erection of a single-storey rear extension, loft conversion incorporating rear dormer and front rooflights, internal alterations and associated works.
As published by the council, reference BH2025/03115
Application record
- Reference
- BH2025/03115
- Type
- Lawful Development Certificate Proposed
- Status
- Registered
- Received
- 31 Dec 2025
- Validated
- 31 Dec 2025
- Ward
- Hanover & Elm Grove
- Postcode
- BN2 3LE
Timeline
Dates from the published record
-
31 Dec 2025
Received by Brighton and Hove
-
21 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 25 February 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Brighton and Hove took a median of 63 days over the applications it decided in the last year.
Documents
Plans, drawings, consultee responses and the officer's report
9 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 Brighton and Hove for determination, against a statutory target of eight weeks. Over the last year Brighton and Hove decided lawful development applications in a median of 64 days. More in our guide to how long planning decisions take.
About lawful development applications
A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.
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38 Lewes Road Brighton BN2 3HQ
81% historically approved · decision due ~27 Mar
Installation of new roof to the rear of the property (Retrospective).
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3 Franklin Road Brighton BN2 3AD
81% historically approved · decision due ~12 Dec
Erection of single storey basement and single storey ground floor rear extensions, roof alterations/extensions including rear dormer and conversion of 2 units to three self-contained flats.
Awaiting decision Full applications New dwelling Extension +2 9 docsSeveral homes
Other lawful development applications
In Brighton and Hove
-
BH2026/00373 Awaiting decision
245 Hangleton Road Hove BN3 7LR
Certificate of lawfulness for proposed roof alterations/extensions including hip to gable extension with dormer to rear roofslope and rooflights to front roof slope.
-
BH2026/00349 Awaiting decision
42 Tongdean Road Hove BN3 6QE
Certificate of lawfulness for proposed erection of single storey side extension.
-
BH2026/00336 Awaiting decision
13 Hythe Road Brighton BN1 6JR
Certificate of lawfulness for proposed loft conversion incorporating rear dormer and 2no. front rooflights.
-
BH2025/03071 Granted
18 Pinfold Close Brighton BN2 6WG
Certificate of lawfulness for the proposed single storey rear extension.
-
BH2026/00328 Awaiting decision
6 Goodwood Way Brighton BN2 4PW
Certificate of Lawfulness for the proposed loft conversion, including hip-to-gable alteration and rear dormer extension, together with fenestration alterations to the side and rear elevations, installation of a rooflight to the front elevation, and solar panels to the rear elevation.