21 Lincoln Road Maidenhead SL6 5HW

1. 3 Sep 2026

   Received by Windsor and Maidenhead

2. 4 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 12 Sep 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 30 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Windsor and Maidenhead took a median of 55 days over the applications it decided in the last year.

This application is with Windsor and Maidenhead for determination, against a statutory target of eight weeks. Over the last year Windsor and Maidenhead decided lawful development applications in a median of 50 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.

• 9 Lincoln Road Maidenhead SL6 5HW

  22/01075/PDXL Submitted 21 Apr 2022 48m away

  Single storey rear extension no greater than 5.27m in depth, 3.00m high with an eaves height of 3.00m.

  Granted Prior approval Extension 7 docs
  Small domestic

• 71 Beverley Gardens Maidenhead SL6 6SW

  21/01737/FULL Submitted 3 Jun 2021 66m away

  Single storey rear extension.

  Granted Full applications Extension 11 docs
  Small domestic

• 71 Beverley Gardens Maidenhead SL6 6SW

  20/03464/FULL Submitted 21 Dec 2020 67m away

  Single storey rear extension.

  Granted Full applications Extension 16 docs
  Small domestic

• 29 Clarefield Drive Maidenhead SL6 5DW

  23/01567/FULL Submitted 27 Jun 2023 106m away

  Single storey front/side extension, new front canopy, single storey side/rear extension, first floor side extension and alterations to fenestration, following demolition of existing elements.

  Granted Full applications Extension Demolition +1 15 docs
  Small domestic

• 123 Halifax Road Maidenhead SL6 5EU

  22/00993/FULL Submitted 12 Apr 2022 108m away

  Part single part two storey rear extension, x1 front rooflight, x1 rear dormer and alterations to fenestration.

  Granted Full applications Extension Loft or dormer +1 8 docs

• 88 Beverley Gardens Maidenhead SL6 6SW

  25/03017/FULL Submitted 12 Nov 2025 109m away

  Single storey rear extension following demolition of existing rear conservatory.

  Granted Full applications Extension Demolition 7 docs
  Small domestic

• 26/01553/CLU Granted

  64 Priors Way Maidenhead SL6 2EN

  Certificate of lawfulness to determine whether the existing use of building as self-contained residential dwelling as per details set out in Statutory Declaration is lawful.

  24 Jun 2026 Lawful development
• 26/02230/CPD Awaiting decision

  15 Castle Avenue Datchet Slough SL3 9BA

  Certificate of lawfulness to determine whether the proposed single storey rear extension is lawful.

  9 Sep 2026 Lawful development
• 26/01039/CPD Refused

  Touchen End House Ascot Road Holyport Maidenhead SL6 3JY

  Certificate of lawfulness to determine whether the proposed outbuilding following demolition of existing garage is lawful.

  28 Apr 2026 Lawful development
• 26/02205/CPD Awaiting decision

  15 Warrington Spur Old Windsor Windsor SL4 2NF

  Certificate of lawfulness to determine whether the proposed new driveway is lawful.

  7 Sep 2026 Lawful development
• 26/01648/CPD Granted

  38 Tilstone Close Eton Wick Windsor SL4 6NG

  Certificate of lawfulness to determine whether the proposed formation of habitable room in roofspace with side dormer, 1 No front and side rooflights, 1 No. rear window and part hip to gable is lawful.

  6 Jul 2026 Lawful development