Malvern House 14 - 18 Bell Street Maidenhead SL6 1BR

This site has had 3 applications since 2021: 2 approved, 1 refused.

• 26/00102/CPD Refused

  Malvern House 14 - 18 Bell Street Maidenhead SL6 1BR

  Certificate of lawfulness to determine whether internal alterations to the existing car park to create additional office floorspace at ground floor level of the existing office building is lawful.

  Decided 16 Apr 2026 Lawful development
• 21/00055/CONDIT Granted

  Malvern House 14 - 18 Bell Street Maidenhead SL6 1BR

  Details required by condition 3 (construction environmental management plan) of planning permission 19/03464/FULL for alterations to the existing basement car park with extension of the core to create shower and changing facilities, new cycle spaces and new electronic vehicular charging points. New waterproofing overcoat to the existing asphalt, new pre-planted screened fence to the existing bin store, new external seating area with planting, slatted fence and pre-planted screened fence, new hard standing, replacement of the external canopy and entrance doors, new cladding, new render, new HVAC system, lighting and electrical installation.

  Decided 5 Mar 2021 Conditions

1. 17 Apr 2026

   Received by Windsor and Maidenhead

2. 10 Jun 2026

   Decision issued: Permitted Development

3. 25 Jul 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 10 June 2026, 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.

• Malvern House 14 - 18 Bell Street Maidenhead SL6 1BR

  21/00055/CONDIT Submitted 11 Jan 2021 0.1 miles away

  Details required by condition 3 (construction environmental management plan) of planning permission 19/03464/FULL for alterations to the existing basement car park with extension of the core to create shower and changing facilities, new cycle spaces and new electronic vehicular charging points. New waterproofing overcoat to the existing asphalt, new pre-planted screened fence to the existing bin store, new external seating area with planting, slatted fence and pre-planted screened fence, new hard standing, replacement of the external canopy and entrance doors, new cladding, new render, new HVAC system, lighting and electrical installation.

  Granted Conditions Extension 7 docs
  Small domestic

• Malvern House 14 - 18 Bell Street Maidenhead SL6 1BR

  26/00102/CPD Submitted 15 Jan 2026 0.1 miles away

  Certificate of lawfulness to determine whether internal alterations to the existing car park to create additional office floorspace at ground floor level of the existing office building is lawful.

  Refused Lawful development 10 docs

• 26 Bell Street Maidenhead SL6 1BR

  22/00035/FULL Submitted 10 Jan 2022 0.1 miles away

  Single storey rear extension.

  Granted Full applications Extension 7 docs
  Small domestic

• 32 Bell Street Maidenhead SL6 1BR

  26/00332/CLD Submitted 9 Feb 2026 0.1 miles away

  Certificate of lawfulness to determine whether the change of use of the dwelling house (Use Class C3) to a six person HMO (Use Class C4) with reinstatement of chimney, installation of 1no. front rooflight and erection of 1no. rear L shaped dormer is lawful.

  Granted Lawful development Loft or dormer 11 docs
  Domestic

• Regus Management 1 Bell Street Maidenhead SL6 1BU

  21/00873/CPU Submitted 19 Mar 2021 0.1 miles away

  Certificate of lawfulness to determine whether the proposed use of part ground floor to operate as a private hire company is lawful.

  Granted Lawful development 6 docs

• Regus Management 1 Bell Street Maidenhead SL6 1BU

  21/01013/CPU Submitted 30 Mar 2021 0.1 miles away

  Certificate of lawfulness to determine whether the proposed use of Office 218D to operate as a private hire company is lawful.

  Granted Lawful development 8 docs

• 26/01743/CPD Refused

  1 Aston Mead Windsor SL4 5PW

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

  Received 16 Jul, published by the council 31 Jul 2026 Lawful development
• 26/01828/CPU Granted

  Concorde Park Concorde Road Maidenhead SL6 4FJ

  Certificate of lawfulness to determine whether a private hire operators licence for taxi services is lawful.

  Received 27 Jul, published by the council 24 Aug 2026 Lawful development
• 26/01853/CPU Granted

  20 Craufurd Rise Maidenhead SL6 7LS

  Certificate of lawfulness to determine whether the proposed use of a room on the ground floor as private hire operators licence is lawful.

  Received 27 Jul, published by the council 24 Aug 2026 Lawful development
• 26/01781/CPD Refused

  163 Arthur Road Windsor SL4 1RZ

  Certificate of lawfulness to determine whether the proposed rear L shaped dormer with Juliet balcony and new air source heat pump are lawful.

  Received 21 Jul, published by the council 27 Jul 2026 Lawful development
• 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.

  Received 24 Jun, published by the council 25 Jul 2026 Lawful development