34 Norfolk Road Maidenhead SL6 7AX

1. 12 Nov 2025

   Received by Windsor and Maidenhead

2. 3 Dec 2025

   Decision issued: Permitted Development

3. 11 Aug 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 3 December 2025, 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.

• 42C Vicarage Road Maidenhead SL6 7DS

  26/00540/FULL Submitted 27 Feb 2026 50 yards away

  Change of use of annexe to independent dwelling (Use Class C3) to include front infill extension, alterations to front boundary treatment, fenestration and external finish (Retrospective).

  Refused Full applications Extension Windows or glazing 13 docs
  Domestic

• 43 Norfolk Road Maidenhead SL6 7AU

  26/01443/CPD Submitted 9 Jun 2026 100 yards away

  Certificate of lawfulness to determine whether the proposed 2no. side dormers to accommodate a loft conversion are lawful.

  Granted Lawful development Loft or dormer 6 docs

• 43 Norfolk Road Maidenhead SL6 7AU

  25/02386/FULL Submitted 12 Sep 2025 100 yards away

  Single storey rear extension, new roof to existing single storey rear element, 1no. side dormer and alterations to fenestration.

  Refused Full applications Extension Loft or dormer +2 16 docs
  Small domestic

• 39 Norfolk Road Maidenhead SL6 7AU

  22/02878/FULL Submitted 27 Oct 2022 100 yards away

  Part single, part two storey rear extension with solar panels to the single storey element.

  Granted Full applications Extension 9 docs
  Small domestic

• 15 And 17 Norfolk Park Cottages Maidenhead SL6 7DR

  24/02864/CPU Submitted 22 Nov 2024 100 yards away

  Certificate of lawfulness to determine whether the proposed use of two existing dwellinghouses as one dwellinghouse is lawful.

  Granted Lawful development 7 docs
  Domestic

• 14 Vicarage Road Maidenhead SL6 7DS

  22/00046/PDXL Submitted 11 Jan 2022 100 yards away

  Single storey rear extension no greater than 5.90m in depth, 3.00m high with an eaves height of 3.00m.

  Granted Prior approval Extension 26 docs
  Small domestic

• 26/02222/CPD Refused

  52 Audley Way Ascot SL5 8EF

  Certificate of lawfulness to determine whether the proposed single storey rear extension following the removal of the existing conservatory is lawful.

  Received 8 Sep, published by the council 24 Sep 2026 Lawful development
• 26/01954/CPD Withdrawn

  Mulberry House Waltham Road Maidenhead SL6 3NH

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

  Received 7 Aug, published by the council 16 Aug 2026 Lawful development
• 26/01856/CLU Granted

  Apple Tree Cottage And Land Adjacent To Apple Tree Cottage Paley Street Maidenhead

  Certificate of lawfulness to determine whether the existing use of the land as a residential garden incidental to the main dwelling is lawful

  Received 28 Jul, published by the council 24 Aug 2026 Lawful development
• 26/02022/CPD Refused

  14 Church View White Waltham Maidenhead SL6 3JQ

  Certificate of lawfulness to determine whether the proposed 1no. rear dormer and alterations to fenestration are lawful

  Received 17 Aug, published by the council 2 Sep 2026 Lawful development
• 26/01862/CLU Granted

  Holyport Pre School Holyport Youth Club Moneyrow Green Holyport Maidenhead SL6 2NA

  Certificate of lawfulness to determine whether the existing use of the site as a pre-school is lawful.

  Received 29 Jul, published by the council 4 Aug 2026 Lawful development