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ag:slough:P/21162/000

Certificate Proposed (Use/Development) application at 136, Trelawney Avenue, Slough, SL3 8RU, Slough. View planning documents, track the decision and get email alerts on updates.

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Lawful Development Certificate for a proposed single storey front extension, sin

P/21162/000

Certificate Proposed (Use/Development)

136, Trelawney Avenue, Slough, SL3 8RU

Submitted23 Sept
Validated
Consultation
Target
Decided
9 weeks typical decision time in Slough100% of certificate proposed (use/development) applications approved

This is a planning application for a front extension at 136, Trelawney Avenue, Slough, SL3 8RU. Slough has handled 49 applications of this type and approves nearly all of them, typically deciding them in 34 days. It was submitted on 23 September 2026 and is still awaiting a decision. There are no previous applications recorded at this address. In the past year there have been 50 applications across Langley Marish. We hold 2,460 applications in total for the SL3 postcode area.

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Application Details

Reference
P/21162/000
Address
136, Trelawney Avenue, Slough, SL3 8RU
Postcode
SL3 8RU
Local Authority
Slough
Application Type
Certificate Proposed (Use/Development)
Decision Status
Undecided

Applicant & Agent

Planning Application Dates

Date Submitted
23 September 2026

Planning Decision

Publicity

Appeal

Additional Information

Coordinates
51.500890, -0.549471

Source: Slough