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Planning application

P/12898/003

64, Marlborough Road, Slough, SL3 7LH

Granted Slough Full Planning

Proposal

Construction of a proposed part single storey, part two storey side extension to existing dwelling with internal alterations.

As published by the council, reference P/12898/003

Timeline

Dates from the published record

  1. 29 Sep 2025

    Received by Slough

  2. 19 Nov 2025

    Decision issued: Approved with Conditions; Informatives

  3. 25 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About full applications applications

How this application type works

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

Nearby applications

Within 500 metres

  • P/12588/001 Granted

    62, Marlborough Road, Slough, SL3 7LH

    Conversion of loft into habitable room including rear dormer and extension to existing drop kerb

    1 Mar 2021 8m away Full applications
  • P/03427/003 Awaiting decision

    10, Parkland Avenue, Slough, SL3 7LQ

    Construction of a single storey side and front extension

    27 Jul 2026 55m away Full applications
  • P/11964/003 Granted

    12, Parkland Avenue, Slough, SL3 7LQ

    Construction of a single storey rear extension including 2 no rooflights and demolition of existing conservatory.

    8 Jun 2021 64m away Full applications
  • P/09151/002 Granted

    186, London Road, Slough, SL3 7HS

    Construction of a single storey rear extension.

    31 Mar 2021 95m away Full applications
  • P/10767/006 Refused

    182, London Road, Slough, SL3 7HS

    Construction of a single storey side and double storey rear extension and hip to gable loft conversion with rear dormer and 2no front rooflights and 2no rear rooflights

    20 Dec 2022 105m away Full applications
  • P/20955/000 Granted

    39, Marlborough Road, Slough, SL3 7JW

    Demolition of existing garage and construction of single storey front porch with W/C, single storey rear extension and detached rear outbuilding for use of store, gym and games room

    28 Nov 2025 105m away Full applications

In Slough

  • P/00445/007 Awaiting decision

    1, Bouverie Way, Slough, SL3 7JZ

    Conversion of loft into habitable space with rear dormer

    29 Jul 2026 Full applications
  • P/15350/001 Awaiting decision

    50, Royston Way, Slough, SL1 6HA

    Construction of a single storey rear conservatory with flat roof with 2no roof lights.

    28 Jul 2026 Full applications
  • P/03120/004 Refused

    72, Belfast Avenue, Slough, SL1 3HL

    Construction of a proposed part first floor side and rear extension together with the sub-division of the plot to create a 1no. two-bedroom attached dwelling.

    1 Jun 2026 Full applications
  • P/17530/002 Granted

    21, Howard Avenue, Slough, SL2 1LD

    Construction of a single storey rear outbuilding

    12 May 2026 Full applications
  • P/12983/001 Awaiting decision

    245, Bath Road, Slough, SL1 5PP

    Construction of a proposed single storey rear extension to existing dwelling following demolition of existing covered canopy.

    27 Jul 2026 Full applications