21, Grasholm Way, Slough, SL3 8WE

This site has had 2 applications since 2025: 1 approved, 1 refused.

• Y/20921/001 Granted

  21, Grasholm Way, Slough, SL3 8WE

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

  Decided 23 Dec 2025 Prior approval

1. 8 Oct 2025

   Received by Slough

2. 9 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 17 Nov 2025

   Decision issued: Prior Approval; Refused

4. 25 Jul 2026

   Added to PlanIndex

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.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 21, Grasholm Way, Slough, SL3 8WE

  Y/20921/001 Submitted 24 Nov 2025 50 yards away

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

  Granted Prior approval Extension
  Small domestic

• 26, Parsons Road, Slough, Berkshire, SL3 8WZ

  P/12721/000 Submitted 2 Feb 2004 150 yards away

  ERECTION OF A SINGLE STOREY REAR CONSERVATORY EXTENSION

  Granted Full applications Extension 2 docs
  Small domestic

• 28, Parsons Road, Slough, Berkshire, SL3 8WZ

  P/12545/000 Submitted 2 Sep 2003 150 yards away

  ERECTION OF A REAR CONSERVATORY

  Granted Full applications Extension 2 docs

• 28, Parsons Road, Slough, Berkshire, SL3 8WZ

  P/12545/001 Submitted 20 Aug 2009 150 yards away

  ERECTION OF A SINGLE STOREY SIDE EXTENSION WITH GABLE ROOF AT FRONT AND FLAT ROOF AT BACK (AMENDED PLANS)

  Granted Full applications Extension 3 docs
  Small domestic

• 24, Stornaway Road, Slough, SL3 8WY

  P/20135/001 Submitted 17 Mar 2023 150 yards away

  Conversion of garage into habitable room, extension of a front porch and a single storey rear extension.

  Granted Full applications Extension 5 docs
  Small domestic

• Orchard House 1 Sutton Lane Slough SL3 8AR

  PL/26/01682/SA Submitted 27 Feb 2026 200 yards away

  Certificate of lawfulness for the proposed erection of side extension and front porch.

  Refused Lawful development Extension 22 docs
  Small domestic

• Y/21063/001 Awaiting decision

  13, Huntercombe Lane South, Taplow, Maidenhead, Berkshire, SL6 0PQ

  The erection of two single storey rear extension, which would extend beyond the rear wall of the original house by 8m, with a maximum height of 4m, and an eaves height of 2.90m

  Received 8 Oct, published by the council 12 Oct 2026 Prior approval
• Y/04903/002 Awaiting decision

  25, Newton Close, Slough, SL3 8DD

  The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 5.5m, with a maximum height of 3.15m, and an eaves height of 3m

  Received 7 Oct, published by the council 12 Oct 2026 Prior approval
• Y/20889/000 Refused

  321, Uxbridge Road, Slough, SL2 5RG

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

  27 Aug 2026 Prior approval
• Y/21176/000 Awaiting decision

  39, Fox Road, Slough, SL3 7SH

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

  6 Oct 2026 Prior approval
• Y/14954/002 Granted

  35, Stoke Poges Lane, Slough, SL1 3NX

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

  25 Aug 2026 Prior approval