15 Ashgrove Road Ashford TW15 1NS

1. 2 Sep 2024

   Received by Spelthorne

2. 4 Sep 2024

   Validated

   Checked as complete and ready for consideration.

3. 29 Oct 2024

   Decision issued: Grant Cert Lawful Prop Use/Dev

4. 30 Jul 2026

   Added to PlanIndex

• Application: 23/00858/HOU (Decided (Approved))
• Application: 24/00791/RVC (Decided (Refused))

Spelthorne granted permission on 29 October 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.

• 8A Ashgrove Road Ashford TW15 1NU

  23/00234/HOU Submitted 24 Feb 2023 50 yards away

  Erection of a part first floor part two storey part single storey side and rear extensions. Proposed front porch extension.

  Granted Householder Extension 18 docs
  Small domestic

• 33 Ashgrove Road Ashford TW15 1NS

  25/01472/HOU Submitted 9 Dec 2025 50 yards away

  Proposed first floor extension two create two storey dwellinghouse. New front porch.

  Granted Householder Extension 18 docs
  Small domestic

• 33 Ashgrove Road Ashford TW15 1NS

  26/01029/HOU Submitted 30 Sep 2026 100 yards away

  89% historically approved · decision due ~30 Nov

  Erection of proposed first floor extension to create two storey dwellinghouse, single storey side and rear extensions and new front porch.

  Awaiting decision Householder Extension 5 docs
  Small domestic

• 2 Ash Court Ashgrove Road Ashford TW15 1NR

  21/01145/FUL Submitted 12 Jul 2021 100 yards away

  Erection of ground floor rear extension following demolition of existing conservatory

  Granted Full applications Extension Demolition 13 docs

• 39A Ashgrove Road Ashford TW15 1NS

  21/01129/PDH Submitted 8 Jul 2021 100 yards away

  Prior Approval Notification for a single storey rear extension measuring 5.310 metres in depth beyond the rear wall of the original dwelling house measuring a maximum height of 2.7 metres and a height to the eaves of 2.7 metres. (as shown on location plan rec'd 14.07.2021, existing and proposed elevations, proposed floor plan and existing floor plan rec'd 21.07.2021)

  Granted Prior approval Extension 7 docs
  Small domestic

• 22 Sandells Avenue Ashford TW15 1AJ

  26/00496/PDH Submitted 14 May 2026 100 yards away

  Prior Approval Notification for a single storey rear extension extending 8 metres beyond the rear wall of the original dwellinghouse with a maximum height of 3.65 metres and eaves height of 2.75 metres. (As shown on plans 22 001 and 22 002, received 14.05.2026)

  Granted Prior approval Extension 11 docs
  Small domestic

• 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
• 26/00437/CLD Refused

  4 Sunmead Road Sunbury-on-Thames TW16 6PE

  Certificate of Existing Lawfulness for the conversion of a C3 dwellinghouse to a C4 small 6-person HMO.

  Received 28 Apr, published by the council 30 Jul 2026 Lawful development
• 26/00575/CLD Refused

  96 Groveley Road Sunbury-on-Thames TW16 7LB

  Certificate of Lawfulness for an existing development and use for a ground floor rear extension, roof alterations including a rear roof dormer and a hip to gable conversion with insertion of rooflights, and use as a small HMO (use class C4)

  Received 2 Jun, published by the council 30 Jul 2026 Lawful development