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Planning application

13 Mills Spur Old Windsor Windsor SL4 2ND

Granted Windsor and Maidenhead 20/01486/FULL Full

Works: Extension Windows or glazing 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

Single storey front extension, infill extension and garage conversion into habitable accommodation with alteration to fenestration.

As published by the council, reference 20/01486/FULL

Application record

Reference
20/01486/FULL
Type
Full
Status
Decided
Decision
Granted As published: Application Permitted
Received
24 Jun 2020
Validated
3 Jul 2020
Decided
25 Aug 2020
Ward
Old Windsor
Parish
Old Windsor Parish
Decision by
Delegated
Postcode
SL4 2ND

Timeline

Dates from the published record

  1. 24 Jun 2020

    Received by Windsor and Maidenhead

  2. 3 Jul 2020

    Validated

    Checked as complete and ready for consideration.

  3. 25 Aug 2020

    Decision issued: Application Permitted

  4. 12 Oct 2026

    Added to PlanIndex

Documents

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

15 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 August 2020, 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

  • 21 Mills Spur Old Windsor Windsor SL4 2ND

    21/00348/FULL Submitted 8 Feb 2021 50 yards away

    Construction of a detached outbuilding forming a granny annexe ancillary to main dwelling.

    Granted Full applications 25 docs
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  • 21 Mills Spur Old Windsor Windsor SL4 2ND

    20/02005/CPU Submitted 10 Aug 2020 50 yards away

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  • 21 Mills Spur Old Windsor Windsor SL4 2ND

    20/02269/CPD Submitted 3 Sep 2020 50 yards away

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    Granted Lawful development Loft or dormer 8 docs

  • 15 Warrington Spur Old Windsor Windsor SL4 2NF

    26/02290/CPD Submitted 17 Sep 2026 50 yards away

    69% historically approved · decision due ~30 Nov

    Certificate of lawfulness to determine whether the proposed installation of external wall insulation is lawful.

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  • 15 Warrington Spur Old Windsor Windsor SL4 2NF

    26/02205/CPD Submitted 7 Sep 2026 50 yards away

    69% historically approved · decision due ~2 Nov

    Certificate of lawfulness to determine whether the proposed new driveway is lawful.

    Awaiting decision Lawful development 5 docs

  • 15 Warrington Spur Old Windsor Windsor SL4 2NF

    26/02295/FULL Submitted 18 Sep 2026 50 yards away

    70% historically approved · decision due ~3 Dec

    New front porch (Retrospective).

    Awaiting decision Full applications Extension 8 docs
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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