The Regus Group Gainsborough House 59 - 60 Thames Street Windsor SL4 1TX

This site has had 5 applications since 2021: 4 approved, 1 refused.

• 26/00343/CPU Granted

  The Regus Group Gainsborough House 59 - 60 Thames Street Windsor SL4 1TX

  Certificate of lawfulness to determine whether the proposed use of Office 311 to operate as a virtual private hire company is lawful.

  Decided 26 Feb 2026 Lawful development
• 22/02399/CPU Granted

  The Regus Group Gainsborough House 59 - 60 Thames Street Windsor SL4 1TX

  Certificate of lawfulness to determine whether the proposed virtual office use of the premises to facilitate a private hire company operation is lawful.

  Decided 17 Nov 2022 Lawful development
• 22/01414/CPU Granted

  The Regus Group Gainsborough House 59 - 60 Thames Street Windsor SL4 1TX

  Certificate of lawfulness to determine whether the proposed use of the ground floor G12 to operate as a private hire company is lawful.

  Decided 18 Jul 2022 Lawful development
• 21/01565/CLASSO Granted

  The Regus Group Gainsborough House 59 - 60 Thames Street Windsor SL4 1TX

  Change of use from Offices to C3 Residential to provide 24 flats.

  Decided 12 Jul 2021 Prior approval

1. 20 Sep 2024

   Received by Windsor and Maidenhead

2. 23 Sep 2024

   Validated

   Checked as complete and ready for consideration.

3. 18 Oct 2024

   Decision issued: Refuse

4. 8 Sep 2026

   Added to PlanIndex

Windsor and Maidenhead 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.

• The Regus Group Gainsborough House 59 - 60 Thames Street Windsor SL4 1TX

  26/00343/CPU Submitted 9 Feb 2026 0m away

  Certificate of lawfulness to determine whether the proposed use of Office 311 to operate as a virtual private hire company is lawful.

  Granted Lawful development 6 docs

• The Regus Group Gainsborough House 59 - 60 Thames Street Windsor SL4 1TX

  22/02399/CPU Submitted 31 Aug 2022 0m away

  Certificate of lawfulness to determine whether the proposed virtual office use of the premises to facilitate a private hire company operation is lawful.

  Granted Lawful development 11 docs

• The Regus Group Gainsborough House 59 - 60 Thames Street Windsor SL4 1TX

  21/01565/CLASSO Submitted 17 May 2021 0m away

  Change of use from Offices to C3 Residential to provide 24 flats.

  Granted Prior approval New dwelling 42 docs
  Major scheme

• The Regus Group Gainsborough House 59 - 60 Thames Street Windsor SL4 1TX

  22/01414/CPU Submitted 24 May 2022 2m away

  Certificate of lawfulness to determine whether the proposed use of the ground floor G12 to operate as a private hire company is lawful.

  Granted Lawful development 6 docs

• 5 Datchet Road Windsor SL4 1QB

  21/02232/FULL Submitted 20 Jul 2021 23m away

  Change the colour of the front elevation, replacement windows, new lights to either side of the shop front, new signage to the front elevation and new wall-mounted planters to the underside of the shop window on the front elevation - part retrospective.

  Granted Full applications Windows or glazing 12 docs

• Bel And Dragon 1 Datchet Road Windsor SL4 1QB

  26/00751/LBC Submitted 23 Mar 2026 27m away

  Consent for the demolition of internal walls and timber posts, replacement of timber floor joists, and new structural interventions to support new openings.

  Withdrawn Heritage and listed buildings Demolition 14 docs

• 26/00501/CPU Refused

  143 Cookham Road Maidenhead SL6 7EU

  Certificate of lawfulness to determine whether the proposed use of the dwelling as a small childrens home for up to two children and two carers is lawful.

  25 Feb 2026 Lawful development
• 26/01763/CPU Refused

  Land At The Junction of Warners Hill And Dean Lane Cookham Maidenhead

  Certificate of lawfulness to determine whether the proposed use of the land as an orchard with mobile poultry run and polytunnel is lawful.

  17 Jul 2026 Lawful development
• 26/01615/CLU Granted

  Riding Court Farm Riding Court Riding Court Road Datchet Slough SL3 9JT

  Certificate of lawfulness to determine whether the existing units 'JKL' (use class B8) used for storage and distribution; unit 'AB' (use class B8) used for hiring, maintaining, and cleaning concrete screed and machinery and 'storage yard 2' (use class B8) used for the storage of scaffolding is lawful.

  1 Jul 2026 Lawful development
• 26/01581/CLD Granted

  The George Public House The Brewhouse The Green Holyport Road Holyport Maidenhead

  Certificate of lawfulness to determine whether the existing bollard is lawful.

  26 Jun 2026 Lawful development
• 26/02117/CPD Awaiting decision

  27 Tyrell Gardens Windsor SL4 4DH

  Certificate of lawfulness to determine whether the proposed garage conversion is lawful.

  26 Aug 2026 Lawful development