9 Park Avenue Staines-upon-Thames TW18 2EF

1. 23 Oct 2024

   Received by Spelthorne

2. 20 Dec 2024

   Decision issued: Grant Cert of Lawful Use/Dev

3. 31 Aug 2026

   Added to PlanIndex

Spelthorne granted permission on 20 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.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 6 Charter Place Staines-upon-Thames TW18 2HN

  23/00449/HOU Submitted 6 Apr 2023 50 yards away

  Erection of a single storey side infill extension and installation of bi-folded doors at the rear.

  Granted Householder Extension 13 docs
  Small domestic

• 6 Charter Place Staines-upon-Thames TW18 2HN

  26/00166/RVC Submitted 18 Feb 2026 50 yards away

  Amendment to planning permission ref. no. 99/00567/FUL (PA/99/0567) for the removal of Condition 3 to allow the partial conversion of existing garage into a habitable space.

  Granted Amendments 12 docs

• 7 Charter Place Staines-upon-Thames TW18 2HN

  23/00260/HOU Submitted 1 Mar 2023 50 yards away

  Single storey front porch extension; Single storey front extension with integrated garage; single storey rear extension; Two storey side extension; Loft conversion with rear facing dormer windows.

  Granted Householder Extension Loft or dormer +1 12 docs
  Small domestic

• 1 Charter Place Staines-upon-Thames TW18 2HN

  24/01140/HOU Submitted 23 Sep 2024 100 yards away

  Erection of single storey side and rear extensions and conversion of garage to habitable accommodation

  Granted Householder Extension 8 docs
  Small domestic

• 107 Laleham Road Staines-upon-Thames TW18 2EB

  19/01485/HOU Submitted 1 Nov 2019 100 yards away

  Proposed widening of a vehicle crossover.

  Granted Householder 5 docs
  Domestic

• 125 Laleham Road Staines-upon-Thames TW18 2EG

  21/01176/HOU Submitted 18 Jul 2021 100 yards away

  Erection of a part two storey part single storey rear extension. New roof including increase in ridge height and rear facing dormer

  Granted Householder Extension Loft or dormer +1 29 docs
  Small domestic

• 26/00916/CPD Awaiting decision

  9 Alexandra Road Ashford TW15 1TW

  Certificate of Lawfulness for proposed conversion of roof space into habitable room, to include a rear dormer and conversion of roof from hip to gable end and 2 no roof lights on front of roof.

  Received 31 Aug, published by the council 9 Sep 2026 Lawful development
• 26/00913/CPD Awaiting decision

  Engenica House Wraysbury Reservoir Coppermill Road TW19 5NW

  Certificate of lawfulness for proposed extension of existing car park

  Received 28 Aug, published by the council 7 Sep 2026 Lawful development
• 26/00452/CLD Granted

  177A Feltham Road Ashford TW15 1BB

  Certificate of Lawfulness for existing use of the ground floor flat as a small HMO (Use Class C4)

  Received 4 May, published by the council 30 Jul 2026 Lawful development
• 26/00200/CLD Granted

  73 Nursery Gardens Staines-upon-Thames TW18 1EL

  Certificate of Lawfulness to establish the lawful use of the property is as a House in Multiple Occupation (Use Class C4) for up to six occupants. As shown on site location plan and block plan no EX-1003 and Pre-Existing Floor Plans (Page 01 of 02) and Existing Floor Plans (Page 02 of 02) received 27.02.2026.

  Received 26 Feb, published by the council 30 Jul 2026 Lawful development
• 26/00383/CPD Refused

  13 Meadow Road Ashford TW15 1PL

  Certificate of lawfulness for proposed change of use from a 6 Person HMO (Class C4) to a 7 Person HMO (Sui-Generis)

  Received 14 Apr, published by the council 30 Jul 2026 Lawful development