4, Park Lane, Slough, SL3 7PF

This site has had 2 applications since 2023: 1 approved, 0 refused.

• P/03043/002 Withdrawn

  4, Park Lane, Slough, SL3 7PF

  Lawful development certificate for an existing hip to gable roof conversion including a rear dormer and 4 x skylights at the front, replacing the roof tiles with grey tiles, removing the chimney heads and lowering the rooftop ridge

  Decided 28 Apr 2023 Amendments

1. 6 Oct 2025

   Received by Slough

2. 9 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 11 Feb 2026

   Decision issued: Approved with Conditions; Informatives

4. 25 Jul 2026

   Added to PlanIndex

Slough granted permission on 11 February 2026, 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.

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

• 48, Park Lane, Slough, SL3 7PF

  P/20819/002 Submitted 14 Apr 2026 50 yards away

  Non material amendment to planning application P/20819/001 dated 20/11/2025 (Ame

  Granted Amendments

• 30, Park Lane, Slough, SL3 7PF

  P/03200/003 Submitted 2 Feb 2026 50 yards away

  Construction of a part single storey/part two storey side and rear extension, po

  Granted Full applications Extension
  Small domestic

• 30, Park Lane, Slough, SL3 7PF

  P/03200/002 Submitted 7 Oct 2025 50 yards away

  Construction of part single-storey and part two-storey side and rear extensions

  Refused Full applications Extension
  Small domestic

• 48, Park Lane, Slough, SL3 7PF

  P/20819/003 Submitted 19 Aug 2026 50 yards away

  78% historically approved · decision due ~14 Oct

  Construction of a side dormer window

  Awaiting decision Full applications Loft or dormer Windows or glazing

• 56, Park Lane, Slough, SL3 7PF

  P/03351/001 Submitted 12 Dec 2007 50 yards away

  ERECTION OF SINGLE STOREY SIDE EXTENSION WITH PITCHED ROOF, ERECTION OF PART SINGLE STOREY/PART TWO STOREY REAR EXTENSION WITH PITCHED ROOF AND REAR DORMER WINDOW.

  Granted Full applications Extension Loft or dormer +1 4 docs
  Small domestic

• 44 Park Lane, Slough, SL3 7PF

  P/19922/001 Submitted 9 Jan 2023 50 yards away

  Lawful development certificate for a proposed rear outbuilding

  Granted Outline 3 docs

• P/20054/008 Awaiting decision

  Bay 9-13 (building 1) Banbury Avenue, Slough Trading Estate, Slough, SL1 4LH

  Section 96A Town and Country Planning Act 1990 Non material amendment to planning application P/20054/001 dated 20/05/2024 (The utilisation of the existing access point to serve LD14, along with the phased delivery of the EV charging points and car parking spaces.)

  Received 8 Oct, published by the council 12 Oct 2026 Amendments
• P/20654/004 Withdrawn

  50, Dennis Way, Slough, SL1 5JP

  Non material amendment to planning application P/20654/000 dated 14/11/2024 (Partial change of the roof for the ground floor rear and side extension)

  Received 20 Feb, published by the council 25 Jul 2026 Amendments
• P/01295/016 Granted

  Grand Union House, Stoke Road, Slough, SL2 5EW

  Non material amendment to planning application P/01295/015 dated 15/01/2025 (Ame

  28 Aug 2026 Amendments
• P/00094/115 Granted

  The Horlicks Factory, Stoke Poges Lane, Slough, SL1 3NW

  Non material amendment to planning application P/00094/068 dated 12/09/2022 (To vary condition 1 (Approved Plans) namely for changes to the height distribution to Block H.)

  Received 5 Nov, published by the council 25 Jul 2026 Amendments
• P/00094/114 Granted

  The Horlicks Factory, Stoke Poges Lane, Slough, SL1 3NW

  Non material amendment to planning application P/00094/092 dated 08/08/2024 (To vary condition 5 (Parameter plans) focused on slightly increasing the height limits to one of the development areas from 65m to 67m.)

  Received 5 Nov, published by the council 25 Jul 2026 Amendments