Flat 1 13 Park Street York YO24 1BQ

1. 29 Jan 2026

   Received by York

2. 30 Jan 2026

   Validated

   Checked as complete and ready for consideration.

3. 19 May 2026

   Decision issued: Refuse

4. 20 Jul 2026

   Added to PlanIndex

York 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.

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.

• 21A Park Street York YO24 1BQ

  26/00934/CLD Submitted 21 May 2026 50 yards away

  90% historically approved · decision due ~16 Jul

  Certificate of lawful development for the removal of rear boundary wall

  Decided
  Small domestic

• 18 Park Street York YO24 1BQ

  26/00960/TCA Submitted 26 May 2026 50 yards away

  98% historically approved · decision due ~21 Jul

  Fell 1no. Cherry tree in a Conservation Area

  Decided Trees

• 17 Park Street York

  26/00275/CLU Submitted 12 Feb 2026 50 yards away

  Certificate of lawfulness for the use of the property (No 17 Park Street) as 4no. self contained flats (Use Class C3)

  Granted Lawful development New dwelling 14 docs

• 12 East Mount Road York YO24 1BD

  23/01608/TCA Submitted 21 Aug 2023 50 yards away

  Fell 1 no. Holly tree - Tree in Conservation Area

  Granted Trees 2 docs

• 5 East Mount Road York YO24 1BD

  22/01336/FUL Submitted 23 Jun 2022 50 yards away

  Single storey rear extension, railings to front.

  Granted Full applications Extension 7 docs
  Small domestic

• 24 Park Street York YO24 1BQ

  22/01215/FUL Submitted 8 Jun 2022 50 yards away

  Hip to gable roof extensions along with an increase in ridge height, dormer to rear and single storey side extension

  Granted Full applications Extension Loft or dormer +1 3 docs
  Small domestic

• 26/01741/CLU Awaiting decision

  Paul Stride 20 Kathryn Avenue Huntington York YO32 9JS

  Certificate of lawfulness for the use that the commercial unit falls under Class E

  Lawful development
• 26/01892/CLU Awaiting decision

  23 Cosmo Avenue York YO31 0SU

  Certificate of lawfulnes for use as a house in multiple occupation with up to 6 occupants (C4)

  Lawful development
• 26/01804/CLU Awaiting decision

  25 Temple Avenue York YO10 3RS

  Certificate of lawfulness for use as House in Multiple Occupation (use class C4) for up to 6no. occupants

  Lawful development
• 26/01790/CLU Awaiting decision

  99 Thief Lane York YO10 3HT

  Certificate of lawfulness for use as House in Multiple Occupation (use class C4) for up to 6no. occupants

  Received 2 Oct, published by the council 11 Oct 2026 Lawful development
• 26/01748/CLU Awaiting decision

  89 Moor Lane Acomb York YO24 2QX

  Certificate of lawfulness for the use of land to the south and west of dwelling for domestic and recreational purposes (use Class C3)

  Lawful development