12, Hillside, Slough, SL1 2RW

This site has had 3 applications since 2024: 2 approved, 1 refused.

• P/20667/002 Granted

  12, Hillside, Slough, SL1 2RW

  Lawful Development Certificate for a proposed detached outbuilding to the rear g

  Decided 1 Apr 2026
• Y/20667/000 Refused

  12, Hillside, Slough, SL1 2RW

  The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 6.0m, with a maximum height of 2.9m, and an eaves height of 2.8m

  Decided 25 Nov 2024 Prior approval

1. 18 Oct 2024

   Received by Slough

2. 4 Dec 2024

   Decision issued: Approved Grant CLU/D;Informatives

3. 20 Aug 2026

   Added to PlanIndex

Slough granted permission on 4 December 2024, 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 outline application tests the principle of developing a site, holding back details such as appearance and landscaping as reserved matters for later approval. More in our guide to planning application types.

• 12, Hillside, Slough, SL1 2RW

  Y/20667/000 Submitted 10 Oct 2024 50 yards away

  The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 6.0m, with a maximum height of 2.9m, and an eaves height of 2.8m

  Refused Prior approval Extension 2 docs
  Small domestic

• 12, Hillside, Slough, SL1 2RW

  P/20667/002 Submitted 2 Feb 2026 50 yards away

  Lawful Development Certificate for a proposed detached outbuilding to the rear g

  Granted

• 54, Hillside, Slough, SL1 2RW

  P/21089/000 Submitted 30 Jun 2026 50 yards away

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

  Granted Full applications Extension
  Small domestic

• 12, Everard Avenue, Slough, SL1 2RE

  P/20606/000 Submitted 30 Jul 2024 100 yards away

  Lawful development certificate for a proposed loft conversion with rear dormer and 3no front roof lights and insertion of window to loft side elevation

  Granted Outline Loft or dormer Windows or glazing 4 docs

• 81, Ledgers Road, Slough, SL1 2RQ

  P/15972/001 Submitted 27 Mar 2026 100 yards away

  Lawful Development Certificate for a proposed dropped kerb.

  Withdrawn

• 85, Ledgers Road, Slough, SL1 2RQ

  P/00829/018 Submitted 30 Dec 2025 100 yards away

  Lawful Development Certificate for a proposed single storey rear extension to ex

  Granted Extension
  Small domestic

• P/21134/001 Awaiting decision

  7, Trumper Way, Slough, SL1 5EY

  Lawful development certificate for a proposed loft conversion with rear dormer, 3no front roof lights and insertion of window to loft side elevation

  Received 9 Oct, published by the council 12 Oct 2026 Outline
• P/21124/002 Awaiting decision

  35, Westgate Crescent, Slough, SL1 5BY

  Lawful development certificate for a proposed front porch

  Received 7 Oct, published by the council 12 Oct 2026 Outline
• P/20690/001 Refused

  348, London Road, Slough, SL3 7HU

  Construction of a front porch, single storey side and rear extension

  Received 11 May, published by the council 25 Jul 2026 Outline
• P/03591/004 Withdrawn

  19, Iona Crescent, Slough, SL1 6JH

  Lawful Development Certificate for a proposed loft conversion to create habitable accommodation with 2no. dormers to the side elevation.

  Received 11 Feb, published by the council 25 Jul 2026 Outline
• P/00378/034 Status unknown

  235, Farnham Road, Slough, Slough, SL2 1DE

  Outline application with all matters reserved, (pursuant to Appeal Ref: 6000580)

  Received 9 Sep, published by the council 10 Sep 2026 Outline