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Planning application

31, Cockett Road, Slough, SL3 7TQ

Refused Slough P/20993/000 Full Planning

Works: Extension Domestic

Read from the description, not a valuation. How we read the register

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Construction of a proposed two storey side extension to existing dwelling.

As published by the council, reference P/20993/000

Application record

Reference
P/20993/000
Type
Full Planning
Decision
Refused; Informatives
Received
16 Feb 2026
Validated
16 Feb 2026
Decided
9 Apr 2026
Postcode
SL3 7TQ

Site history

Applications at this address on the Slough register

This site has had 3 applications since 2026: 0 approved, 2 refused.

  • P/20993/002 Awaiting decision

    31, Cockett Road, Slough, SL3 7TQ

    Construction of a proposed single storey side extension to existing dwelling fol

    Submitted 11 Sep 2026 Full applications
  • P/20993/001 Refused

    31, Cockett Road, Slough, SL3 7TQ

    Lawful development certificate for a proposed single storey side extension

    Decided 5 Aug 2026

Timeline

Dates from the published record

  1. 16 Feb 2026

    Received by Slough

  2. 9 Apr 2026

    Decision issued: Refused; Informatives

  3. 25 Jul 2026

    Added to PlanIndex

What this refusal means

Slough refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

About full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 31, Cockett Road, Slough, SL3 7TQ

    P/20993/001 Submitted 1 Jun 2026 0m away

    Lawful development certificate for a proposed single storey side extension

    Refused Extension
    Small domestic

  • 31, Cockett Road, Slough, SL3 7TQ

    P/20993/002 Submitted 11 Sep 2026 0m away

    78% historically approved · decision due ~6 Nov

    Construction of a proposed single storey side extension to existing dwelling fol

    Awaiting decision Full applications Extension
    Small domestic

  • 44, Cockett Road, Slough, SL3 7TL

    P/21108/001 Submitted 13 Jul 2026 54m away

    Lawful development certificate for proposed loft conversion for habitable use wi

    Granted Loft or dormer

  • 44, Cockett Road, Slough, SL3 7TL

    Y/21108/000 Submitted 13 Jul 2026 54m away

    The erection of a single storey rear extension, which would extend beyond the re

    Granted Prior approval Extension
    Small domestic

  • 32, Cockett Road, Slough, SL3 7TJ

    P/17387/001 Submitted 8 Dec 2025 85m away

    Construction of a single storey side extension

    Granted Full applications Extension
    Small domestic

  • 39, Gosling Road, Slough, SL3 7TP

    Y/20974/000 Submitted 16 Jan 2026 124m away

    The erection of a single storey rear extension, which would extend beyond the re

    Granted Prior approval Extension
    Small domestic

In Slough

  • P/11818/004 Awaiting decision

    7, Langley Broom, Slough, SL3 8NB

    Construction of a front proch and balcony with balustrade to front and side with

    17 Sep 2026 Full applications
  • P/21158/000 Status unknown

    10, Dumbarton Way, Slough, SL3 7UR

    Construction of a single storey rear extension, front porch with changes to fene

    17 Sep 2026 Full applications
  • P/21143/000 Awaiting decision

    2, Brands Road, Slough, SL3 8QP

    Construction of a proposed single storey front extension to form porch, garage c

    17 Sep 2026 Full applications
  • P/13879/002 Awaiting decision

    101, Hatton Avenue, Slough, SL2 1NF

    Construction of a proposed part single storey, part two storey rear extension to

    17 Sep 2026 Full applications
  • P/01222/005 Awaiting decision

    220, Stoke Poges Lane, Slough, SL1 3LJ

    Construction of a single storey detached outbuilding to be used as a office/chil

    17 Sep 2026 Full applications