Engenica House Wraysbury Reservoir Coppermill Road TW19 5NW

1. 28 Aug 2026

   Received by Spelthorne

2. 7 Sep 2026

   Added to PlanIndex

3. 22 Oct 2026

   Decision issued: Grant Cert Lawful Prop Use/Dev

4. 22 Oct 2026

   Status changed to Decided

   Previously Awaiting decision.

Spelthorne granted permission on 22 October 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.

The published feed does not state which type of application this is; the register entry on Spelthorne's portal will say. Our guide explains the common types.

• 211 Coppermill Road Wraysbury Staines TW19 5NW

  20/00528/FULL Submitted 2 Mar 2020 50 yards away

  Single storey rear extension.

  Withdrawn Full applications Extension 9 docs
  Small domestic

• 211 Coppermill Road Wraysbury Staines TW19 5NW

  20/01088/CLD Submitted 11 May 2020 50 yards away

  Certificate of lawfulness to determine whether the existing rear patio/decking is lawful.

  Granted Lawful development 16 docs

• 211 Coppermill Road Wraysbury Staines TW19 5NW

  20/02132/FULL Submitted 19 Aug 2020 50 yards away

  Single storey rear extension

  Refused Full applications Extension 19 docs
  Small domestic

• 166 Coppermill Road Wraysbury Staines TW19 5NR

  22/02292/PDXL Submitted 18 Aug 2022 100 yards away

  Single storey rear extension no greater than 8m in depth, 2.67m high with an eaves height of 2.5m.

  Granted Prior approval Extension 12 docs
  Small domestic

• 166 Coppermill Road Wraysbury Staines TW19 5NR

  22/00807/PDXL Submitted 25 Mar 2022 100 yards away

  Single storey rear extension no greater than 8.00m in depth, 3.30m high with an eaves height of 3.00m.

  Refused Prior approval Extension 16 docs
  Small domestic

• 164 Coppermill Road Wraysbury Staines TW19 5NR

  25/02682/FULL Submitted 10 Oct 2025 100 yards away

  2no. front dormers

  Withdrawn Full applications Loft or dormer 10 docs