18 Dudley Street York YO31 8LP

1. 12 Jun 2026

   Received by York

2. 16 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 20 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 11 August 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   York took a median of 59 days over the applications it decided in the last year.

This application is with York for determination, against a statutory target of eight weeks. Over the last year York decided lawful development applications in a median of 57 days. More in our guide to how long planning decisions take.

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.

• 25 Park Grove York YO31 8LL

  21/01376/LHE Submitted 3 Jun 2021 50 yards away

  Erection of single storey extension extending 4.1 metres beyond the rear wall of the original house, with a height to the eaves of 2.9 metres and a total height of 2.9 metres (in association with use as a House in Multiple Occupation)

  Granted Householder Extension 2 docs
  Small domestic

• Park Grove Primary School Park Grove York YO31 8LG

  22/01382/LBC Submitted 29 Jun 2022 50 yards away

  External works including installation of flue to west elevation

  Granted Heritage and listed buildings 5 docs

• 27 Park Grove York YO31 8LL

  03/00283/FUL Submitted 29 Jan 2003 100 yards away

  Conversion to two storey dwelling

  Granted Full applications
  Domestic

• 10 Brownlow Street York YO31 8LW

  21/02780/CLU Submitted 22 Dec 2021 100 yards away

  Certificate of lawfulness for use as a House in Multiple Occupation (use class C4)

  Granted Lawful development 5 docs

• 34 Park Grove York YO31 8LG

  21/02273/FUL Submitted 11 Oct 2021 100 yards away

  Dormers to front and rear

  Granted Full applications Loft or dormer 6 docs

• 55 Brownlow Street York YO31 8LW

  24/01909/FUL Submitted 21 Oct 2024 100 yards away

  Single storey rear extension, dormer to rear and 2no. rooflights to front after removal of conservatory

  Granted Full applications Extension Loft or dormer 10 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