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Planning application

3 Dunboyne Place Datchet Road Old Windsor Windsor SL4 2SR

Granted Windsor and Maidenhead 21/03430/FULL Full

Works: Extension Loft or dormer Small domestic

Read from the description, not a valuation. How we read the register

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

Proposal

Garage conversion, single storey side extension and x3 rear rooflights.

As published by the council, reference 21/03430/FULL

Application record

Reference
21/03430/FULL
Type
Full
Status
Decided
Decision
Granted As published: Application Permitted
Received
19 Nov 2021
Validated
30 Nov 2021
Decided
25 Jan 2022
Ward
Old Windsor
Parish
Old Windsor Parish
Decision by
Delegated
Postcode
SL4 2SR

Timeline

Dates from the published record

  1. 19 Nov 2021

    Received by Windsor and Maidenhead

  2. 30 Nov 2021

    Validated

    Checked as complete and ready for consideration.

  3. 25 Jan 2022

    Decision issued: Application Permitted

  4. 16 Aug 2026

    Added to PlanIndex

Documents

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

11 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 25 January 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 full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 1 Dunboyne Place Datchet Road Old Windsor Windsor SL4 2SR

    20/01368/TPO Submitted 11 Jun 2020 50 yards away

    (T1) - London Plane - Crown lift to give up to 5.3m ground clearance and prune to give 0.5m clearance to overhead wires, secondary or smaller branches only to be removed. (TPO 115 of 2002).

    Granted Trees 9 docs
  • Longwood House Datchet Road Old Windsor Windsor SL4 2RQ

    20/01504/TPO Submitted 24 Jun 2020 100 yards away

    T8 & T9 Limes: Remove basal sucker and epicormic growth to 3m stem height and tip reduce lower branches to give a 3m height clearance from ground level. (TPO 115 of 2002)

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  • 11 Datchet Road Old Windsor Windsor SL4 2RJ

    25/02792/FULL Submitted 22 Oct 2025 150 yards away

    New front canopy, part single, part two storey rear extension with 1 no. rear first floor Juliet balcony, alterations to fenestration, new front boundary treatment, 1no. entrance gate and 1 no. pedestrian gate, following demolition of existing elements.

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  • 2 Albany Road Old Windsor Windsor SL4 2QA

    20/02513/FULL Submitted 25 Sep 2020 250 yards away

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    Refused Full applications Extension Windows or glazing 25 docs
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  • 2 Albany Road Old Windsor Windsor SL4 2QA

    21/00067/FULL Submitted 11 Jan 2021 250 yards away

    Garage conversion, single storey side and rear extensions and alterations to fenestration, following demolition of the existing single storey rear element.

    Granted Full applications Extension Demolition +1 26 docs
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  • 13 Albany Road Old Windsor Windsor SL4 2QD

    22/01614/CPD Submitted 14 Jun 2022 250 yards away

    Certificate of lawfulness to determine whether the proposed x1 side dormer to facilitate a loft conversion is lawful.

    Granted Lawful development Loft or dormer 10 docs

In Windsor and Maidenhead

  • 26/02029/FULL Granted

    5 Kimber Close Windsor SL4 4BJ

    Single storey rear extension.

    Received 17 Aug, published by the council 27 Aug 2026 Full applications
  • 26/01955/FULL Granted

    2 Holmlea Road Datchet Slough SL3 9HQ

    Change of use from a dwellinghouse (Use Class C3) to a children's home (Use Class C2) for up to three children, together with conversion of the garage to an office with an en-suite facilities and alterations to fenestration.

    Received 7 Aug, published by the council 27 Aug 2026 Full applications
  • 26/01121/FULL Granted

    Zain House 15 Wilton Crescent Windsor SL4 4YJ

    Single storey side/front extension, first floor extension over existing side element with 1no. Juliet balcony and 1no. Juliet balcony to existing rear elevation.

    Received 6 May, published by the council 11 Aug 2026 Full applications
  • 26/01977/FULL Granted

    9 St Marks Place Windsor SL4 3BG

    Garage conversion and alterations to fenestration.

    Received 11 Aug, published by the council 24 Aug 2026 Full applications
  • 26/01804/FULL Granted

    16 Devereux Road Windsor SL4 1JJ

    Installation of air conditioning compressor unit to the first floor side elevation.

    Received 23 Jul, published by the council 24 Aug 2026 Full applications