33 Clarendon Road Ashford TW15 2QH

1. 24 Mar 2023

   Received by Spelthorne

2. 10 May 2023

   Decision issued: Grant Cert Lawful Prop Use/Dev

3. 14 Sep 2026

   Added to PlanIndex

Spelthorne granted permission on 10 May 2023, 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.

• 34 Clarendon Road Ashford TW15 2QE

  25/01315/HOU Submitted 30 Oct 2025 50 yards away

  Erection of a single storey rear extension (following the demolition of existing rear conservatory)

  Granted Householder Extension Demolition 24 docs
  Small domestic

• 64 Chaucer Road Ashford TW15 2QX

  23/00400/PDH Submitted 28 Mar 2023 50 yards away

  Prior Approval notification for a single storey rear extension measuring 6 metres in depth beyond the rear wall of the original dwelling house measuring a maximum height of 3.44 metres and a height to the eaves of 2.59 metres. (as shown on location plan and plan no's P.M 100, P.M 200, P.M 300, P.M 400 C, P.M 500 E, P.M 600 C all rec'd 28.03.2023)

  Granted Prior approval Extension 15 docs
  Small domestic

• 18 Clarendon Road Ashford TW15 2QE

  26/00737/HOU Submitted 14 Jul 2026 50 yards away

  88% historically approved · decision due ~24 Sep

  Erection of a single storey rear and side extension with internal modifications

  Awaiting decision Householder Extension 10 docs
  Small domestic

• Sainsbury's Local 6 New Parade Church Road Ashford TW15 2UF

  26/00433/PAP Submitted 27 Apr 2026 100 yards away

  91% historically approved · decision due ~22 Jun

  Change of use of the first and second floor space from Use Class E (commercial) to Use Class C3 (residential) to provide 5 self-contained apartments (Use Class C3), comprising a mix of 2-bedroom units.

  Awaiting decision Prior approval New dwelling 17 docs

• Sainsbury's Local 6 New Parade Church Road Ashford TW15 2UF

  26/00432/FUL Submitted 27 Apr 2026 100 yards away

  66% historically approved · decision due ~22 Jun

  Amended description:- Installation and alteration of window and door openings to the first floor side elevations, removal of a rear facing second-floor opening, and associated external works.

  Awaiting decision Full applications Windows or glazing 9 docs

• 8 New Parade Church Road Ashford TW15 2UF

  22/01735/FUL Submitted 22 Dec 2022 100 yards away

  Change of use of ground floor premises only from Use Class E (A1) to a Nail Parlour (Sui Generis)

  Granted Full applications 15 docs

• 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