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Planning application

5 - 6 Osborne Mews Windsor

Granted Windsor and Maidenhead 20/03025/VAR Variation Under Reg 73

Works: Windows or glazing

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

Proposal

Variation (under Section 73A) of Condition 5 (Approved plans) to substitute those plans approved under 20/00947/LBC for consent for the conversion of the existing building into 2 x two bedroom dwellings to include the change of use of the ground floor from medical consulting rooms, alterations to external finishes, alterations to doors and fenestration, new bin and cycle storage, boundary treatment to rear including replacement gate and internal alterations with amended plans.

As published by the council, reference 20/03025/VAR

Application record

Reference
20/03025/VAR
Type
Variation Under Reg 73
Status
Decided
Decision
Granted As published: Application Permitted
Received
11 Nov 2020
Validated
11 Nov 2020
Decided
11 Feb 2021
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 2020: 5 approved, 0 refused.

  • 20/03019/VAR Granted

    5 - 6 Osborne Mews Windsor

    Variation (under Section 73A) of Condition 6 (Approved plans) to substitute those plans approved under 20/00946/FULL for the conversion of the existing building into 2 x two bedroom dwellings to include the change of use of the ground floor from medical consulting rooms, alterations to external finishes, alterations to doors and fenestration, new bin and cycle storage and boundary treatment to rear including replacement gate with amended plans.

    Decided 11 Feb 2021 Amendments
  • 20/02522/CONDIT Withdrawn

    5 - 6 Osborne Mews Windsor

    Details required by condition 2 (windows and doors) of Listed Building Consent 20/00947/LBC for consent for the conversion of the existing building into 2 x two bedroom dwellings to include the change of use of the ground floor from medical consulting rooms, alterations to external finishes, alterations to doors and fenestration, new bin and cycle storage, boundary treatment to rear including replacement gate and internal alterations.

    Decided 11 Nov 2020 Conditions
  • 20/01587/CONDIT Granted

    5 - 6 Osborne Mews Windsor

    Details required by condition 2 (windows and doors) 3 (capitals) 4 (staircase) of Listed Building Consent 20/00947 for consent for the conversion of the existing building into 2 x two bedroom dwellings to include the change of use of the ground floor from medical consulting rooms, alterations to external finishes, alterations to doors and fenestration, new bin and cycle storage, boundary treatment to rear including replacement gate and internal alterations.

    Decided 10 Sep 2020 Conditions
  • 20/00946/FULL Granted

    5 - 6 Osborne Mews Windsor

    Conversion of the existing building into 2 x two bedroom dwellings to include the change of use of the ground floor from medical consulting rooms, alterations to external finishes, alterations to doors and fenestration, new bin and cycle storage and boundary treatment to rear including replacement gate.

    Decided 5 Jun 2020 Full applications
  • 20/00947/LBC Granted

    5 - 6 Osborne Mews Windsor

    Consent for the conversion of the existing building into 2 x two bedroom dwellings to include the change of use of the ground floor from medical consulting rooms, alterations to external finishes, alterations to doors and fenestration, new bin and cycle storage, boundary treatment to rear including replacement gate and internal alterations.

    Decided 5 Jun 2020 Heritage and listed buildings

Timeline

Dates from the published record

  1. 11 Nov 2020

    Received by Windsor and Maidenhead

  2. 11 Feb 2021

    Decision issued: Application Permitted

  3. 12 Sep 2026

    Added to PlanIndex

Documents

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

10 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.

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Open the documents

What this grant of permission means

Windsor and Maidenhead granted permission on 11 February 2021, 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 amendment applications

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 5 - 6 Osborne Mews Windsor

    20/03019/VAR Submitted 11 Nov 2020 50 yards away

    Variation (under Section 73A) of Condition 6 (Approved plans) to substitute those plans approved under 20/00946/FULL for the conversion of the existing building into 2 x two bedroom dwellings to include the change of use of the ground floor from medical consulting rooms, alterations to external finishes, alterations to doors and fenestration, new bin and cycle storage and boundary treatment to rear including replacement gate with amended plans.

    Granted Amendments Windows or glazing 29 docs

  • 5 - 6 Osborne Mews Windsor

    20/02522/CONDIT Submitted 25 Sep 2020 50 yards away

    Details required by condition 2 (windows and doors) of Listed Building Consent 20/00947/LBC for consent for the conversion of the existing building into 2 x two bedroom dwellings to include the change of use of the ground floor from medical consulting rooms, alterations to external finishes, alterations to doors and fenestration, new bin and cycle storage, boundary treatment to rear including replacement gate and internal alterations.

    Withdrawn Conditions Windows or glazing 5 docs

  • 5 - 6 Osborne Mews Windsor

    20/00946/FULL Submitted 20 Apr 2020 50 yards away

    Conversion of the existing building into 2 x two bedroom dwellings to include the change of use of the ground floor from medical consulting rooms, alterations to external finishes, alterations to doors and fenestration, new bin and cycle storage and boundary treatment to rear including replacement gate.

    Granted Full applications Windows or glazing 18 docs

  • 5 - 6 Osborne Mews Windsor

    20/00947/LBC Submitted 20 Apr 2020 50 yards away

    Consent for the conversion of the existing building into 2 x two bedroom dwellings to include the change of use of the ground floor from medical consulting rooms, alterations to external finishes, alterations to doors and fenestration, new bin and cycle storage, boundary treatment to rear including replacement gate and internal alterations.

    Granted Heritage and listed buildings Windows or glazing 12 docs

  • 5 - 6 Osborne Mews Windsor

    20/01587/CONDIT Submitted 1 Jul 2020 50 yards away

    Details required by condition 2 (windows and doors) 3 (capitals) 4 (staircase) of Listed Building Consent 20/00947 for consent for the conversion of the existing building into 2 x two bedroom dwellings to include the change of use of the ground floor from medical consulting rooms, alterations to external finishes, alterations to doors and fenestration, new bin and cycle storage, boundary treatment to rear including replacement gate and internal alterations.

    Granted Conditions Windows or glazing 12 docs

  • 12 Queens Road Windsor SL4 3BH

    21/03058/TCA Submitted 5 Oct 2021 50 yards away

    Cherry Tree - Crown reduction by 2m to leave a final height of 4m and a spread of 3m

    Granted Trees 5 docs

In Windsor and Maidenhead

  • 26/00814/VAR Granted

    Land West of Switchback Road North And North of Nightingale Lane Maidenhead

    Variation (under Section 73a) of planning permission 21/02963/FULL to vary the wording of Condition 8 (Drainage), 9 (Vehicles), 10 (Landscaping) and 11 (Painting) without complying with one month time limit.

    Received 27 Mar, published by the council 25 Jul 2026 Amendments
  • 26/01411/VAR Granted

    Whiteladies Park Prince Albert Drive Ascot SL5 8AQ

    Variation (under Section 73) of Condition 11 to substitute those plans approved under 25/03016/FULL for the Redevelopment of existing dwelling, including demolition and reconstruction of western extension, the construction of an eastern extension including an indoor swimming pool, and creation of a basement area with amended plans.

    Received 8 Jun, published by the council 25 Jul 2026 Amendments
  • 26/01792/VAR Granted

    Silver Birches St Marys Road Ascot SL5 9JE

    Variation (under Section 73) of Condition 9 (Approved Plans) to substitute those plans approved under 26/00205/FULL for a raised ridge, 2 no. front dormers and 1 no. rear dormer, 1no. side bay window, new chimney, single storey side/rear extension, alterations to fenestration and hardstanding, following demolition of existing elements with amended plans.

    Received 22 Jul, published by the council 31 Jul 2026 Amendments
  • 26/02420/NMA Awaiting decision

    Development At King Street And Queen Street And Broadway Maidenhead

    Non material amendments to planning permission 25/00066/VAR as per covering letter.

    Received 2 Oct, published by the council 9 Oct 2026 Amendments
  • 26/02152/NMA Granted

    Land Bounded By Ascot Fire Station Station Hill And West of Hermitage Parade And South of High Street Ascot SL5 7HF

    Non material amendments to planning permission 25/01050/FULL to amend the wording of Condition 8 (Bat Mitigation Scheme).

    Received 1 Sep, published by the council 8 Sep 2026 Amendments