15, Cippenham Close, Slough, SL1 5BH

1. 9 Oct 2025

   Received by Slough

2. 12 Dec 2025

   Decision issued: Approved with Conditions; Informatives

3. 25 Jul 2026

   Added to PlanIndex

Slough granted permission on 12 December 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

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.

• 19, Cippenham Close, Slough, SL1 5BH

  P/19463/000 Submitted 23 Jun 2021 50 yards away

  Construction of a front porch and a loft conversion with rear dormer and 3no front roof lights.

  Granted Full applications Extension Loft or dormer 2 docs
  Small domestic

• 106, Cippenham Lane, Slough, SL1 5BE

  P/17070/003 Submitted 3 Jun 2021 150 yards away

  Construction of a single storey rear extension.

  Granted Full applications Extension 6 docs
  Small domestic

• 40, Cippenham Lane, Slough, SL1 5BN

  P/07965/004 Submitted 8 Feb 2023 200 yards away

  Conversion of garage into habitable room and construction of a front porch

  Granted Full applications Extension 2 docs
  Small domestic

• 5 Lewins Farm Court, Lower Cippenham Lane, Slough, SL1 5DP

  P/21003/000 Submitted 20 Feb 2026 200 yards away

  Construction of a proposed single storey rear extension to existing dwelling.

  Granted Full applications Extension
  Small domestic

• 1, Mallard Drive, Slough, SL1 5BW

  Y/01067/002 Submitted 9 Jan 2026 200 yards away

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

  Refused Prior approval Extension
  Small domestic

• 1, Mallard Drive, Slough, SL1 5BW

  Y/01067/003 Submitted 13 Mar 2026 200 yards away

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

  Granted Prior approval Extension
  Small domestic

• 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