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Planning application

59 - 59A St Leonards Road Windsor

Granted Windsor and Maidenhead 22/02897/CLAMA Prior Approval Class MA

Works: New dwelling

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Prior approval for change of use of first and second floors from Commercial, Business and Service (Class E) to create 1 x studio, 1 x 1 bed and 1 x 2-bed self-contained flats (use class C3 - Residential).

As published by the council, reference 22/02897/CLAMA

Application record

Reference
22/02897/CLAMA
Type
Prior Approval Class MA
Status
Decided
Decision
Granted As published: Prior Approval Required and Granted
Received
27 Oct 2022
Validated
27 Oct 2022
Decided
19 Dec 2022
Ward
Eton And Castle
Parish
Windsor Unparished
Decision by
Delegated

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 6 applications since 2021: 4 approved, 1 refused.

  • 25/02466/VAR Refused

    59 - 59A St Leonards Road Windsor

    Variation (under Section 73a) of Condition 14 to substitute those plans approved under 23/01516/FULL for the Part single part two storey side/rear extension, roof extension with 1no. rear dormer, 2no. rear roof terraces, alterations to fenestration and a new refuse and cycle store to provide an additional ground floor commercial unit and a change of use of the first and second floors from retail/offices to provide 4no. dwellings, with amended plans.

    Decided 17 Nov 2025 Amendments
  • 24/02367/CONDIT Granted

    59 - 59A St Leonards Road Windsor

    Details required by Condition 2 (Brickwork) of planning permission 23/01516/FULL for a part single part two storey side/rear extension, roof extension with 1no. rear dormer, 2no. rear roof terraces, alterations to fenestration and a new refuse and cycle store to provide an additional ground floor commercial unit and a change of use of the first and second floors from retail/offices to provide 4no. dwellings.

    Decided 24 Oct 2024 Conditions
  • 24/02235/CONDIT Granted

    59 - 59A St Leonards Road Windsor

    Details required by Condition 3 (Roof Tile); Condition 4 (Windows And Doors); Condition 12 (Acoustic Insulation) and Condition 13 (Aircraft Noise) of planning permission 23/01516/FULL for a part single part two storey side/rear extension, roof extension with 1no. rear dormer, 2no. rear roof terraces, alterations to fenestration and a new refuse and cycle store to provide an additional ground floor commercial unit and a change of use of the first and second floors from retail/offices to provide 4no. dwellings.

    Decided 28 Oct 2024 Conditions
  • 23/01516/FULL Granted

    59 - 59A St Leonards Road Windsor

    Part single part two storey side/rear extension, roof extension with 1no. rear dormer, 2no. rear roof terraces, alterations to fenestration and a new refuse and cycle store to provide an additional ground floor commercial unit and a change of use of the first and second floors from retail/offices to provide 4no. dwellings.

    Decided 5 Apr 2024 Full applications
  • 21/03376/FULL Withdrawn

    59 - 59A St Leonards Road Windsor

    Part change of use of the existing building from retail and office to residential, part single part two storey rear extension with x1 first floor rear facing balcony above, roof extension, x1 rear dormer with x1 second floor rear facing balcony to create x5 dwellings and alterations to fenestration.

    Decided 19 Oct 2022 Full applications

Timeline

Dates from the published record

  1. 27 Oct 2022

    Received by Windsor and Maidenhead

  2. 19 Dec 2022

    Decision issued: Prior Approval Required and Granted

  3. 27 Jul 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

19 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Windsor and Maidenhead granted permission on 19 December 2022, 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.

About prior approval applications

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 59 - 59A St Leonards Road Windsor

    21/03376/FULL Submitted 12 Nov 2021 50 yards away

    Part change of use of the existing building from retail and office to residential, part single part two storey rear extension with x1 first floor rear facing balcony above, roof extension, x1 rear dormer with x1 second floor rear facing balcony to create x5 dwellings and alterations to fenestration.

    Withdrawn Full applications Extension Loft or dormer +1 30 docs

  • 59 - 59A St Leonards Road Windsor

    24/02235/CONDIT Submitted 16 Sep 2024 50 yards away

    Details required by Condition 3 (Roof Tile); Condition 4 (Windows And Doors); Condition 12 (Acoustic Insulation) and Condition 13 (Aircraft Noise) of planning permission 23/01516/FULL for a part single part two storey side/rear extension, roof extension with 1no. rear dormer, 2no. rear roof terraces, alterations to fenestration and a new refuse and cycle store to provide an additional ground floor commercial unit and a change of use of the first and second floors from retail/offices to provide 4no. dwellings.

    Granted Conditions Extension Loft or dormer +1 27 docs
    Several homes

  • 59 - 59A St Leonards Road Windsor

    23/01516/FULL Submitted 21 Jun 2023 50 yards away

    Part single part two storey side/rear extension, roof extension with 1no. rear dormer, 2no. rear roof terraces, alterations to fenestration and a new refuse and cycle store to provide an additional ground floor commercial unit and a change of use of the first and second floors from retail/offices to provide 4no. dwellings.

    Granted Full applications Extension Loft or dormer +1 55 docs
    Several homes

  • 59 - 59A St Leonards Road Windsor

    25/02466/VAR Submitted 22 Sep 2025 50 yards away

    Variation (under Section 73a) of Condition 14 to substitute those plans approved under 23/01516/FULL for the Part single part two storey side/rear extension, roof extension with 1no. rear dormer, 2no. rear roof terraces, alterations to fenestration and a new refuse and cycle store to provide an additional ground floor commercial unit and a change of use of the first and second floors from retail/offices to provide 4no. dwellings, with amended plans.

    Refused Amendments Extension Loft or dormer +1 21 docs
    Several homes

  • 59 - 59A St Leonards Road Windsor

    24/02367/CONDIT Submitted 30 Sep 2024 50 yards away

    Details required by Condition 2 (Brickwork) of planning permission 23/01516/FULL for a part single part two storey side/rear extension, roof extension with 1no. rear dormer, 2no. rear roof terraces, alterations to fenestration and a new refuse and cycle store to provide an additional ground floor commercial unit and a change of use of the first and second floors from retail/offices to provide 4no. dwellings.

    Granted Conditions Extension Loft or dormer +1 8 docs
    Several homes

  • Trinity Yard 59 St Leonards Road Windsor

    21/02356/CLASSO Submitted 29 Jul 2021 50 yards away

    Change of use of the first and second floors from offices to residential for 3 no. flats.

    Refused Prior approval New dwelling 14 docs
    Several homes

In Windsor and Maidenhead

  • 26/02170/PDXL Granted

    15 Cell Farm Avenue Old Windsor Windsor SL4 2PD

    Single storey rear extension no greater than 5.00m in depth, 2.85m high with an eaves height of 2.85m following demolition of the existing elements.

    Received 3 Sep, published by the council 12 Sep 2026 Prior approval
  • 26/02445/PDXL Awaiting decision

    Mulberry House Waltham Road Maidenhead SL6 3NH

    Single storey rear extension no greater than 7.88m in depth, 3.50m high with an eaves height of 3.00m.

    Received 7 Oct, published by the council 9 Oct 2026 Prior approval
  • 26/02001/CLAMA Granted

    158 Blackamoor Lane Maidenhead SL6 8RN

    Prior approval for the change of use of the ground floor from Use Class Eg(iii) to form 8 no. x 1 bedroom flats.

    Received 13 Aug, published by the council 24 Aug 2026 Prior approval
  • 26/02425/PDXL Awaiting decision

    Eton Manor 60 Eton Road Datchet Slough SL3 9AY

    Single storey rear extension no greater than 6.00m in depth, 3.00m high with an eaves height of 2.75m.

    Received 5 Oct, published by the council 9 Oct 2026 Prior approval
  • 26/02007/PDXL Refused

    18 Bradshaw Close Windsor SL4 5PS

    Single storey rear extension no greater than 3.60m in depth, 3.77m high with an eaves height of 2.43m.

    Received 13 Aug, published by the council 24 Aug 2026 Prior approval