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Planning application

1 Haslemere Road Windsor SL4 5ET

Granted Windsor and Maidenhead 21/00258/FULL Full

Works: Extension Loft or dormer 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 rear extension, x1 new rooflight to rear elevation and alteration to fenestration.

As published by the council, reference 21/00258/FULL

Application record

Reference
21/00258/FULL
Type
Full
Status
Decided
Decision
Granted As published: Application Permitted
Received
1 Feb 2021
Validated
2 Feb 2021
Decided
1 Apr 2021
Ward
Clewer East
Parish
Windsor Unparished
Decision by
Delegated
Postcode
SL4 5ET

Timeline

Dates from the published record

  1. 1 Feb 2021

    Received by Windsor and Maidenhead

  2. 2 Feb 2021

    Validated

    Checked as complete and ready for consideration.

  3. 1 Apr 2021

    Decision issued: Application Permitted

  4. 12 Sep 2026

    Added to PlanIndex

Documents

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

12 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 1 April 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 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

  • 3 Haslemere Road Windsor SL4 5ET

    26/02009/FULL Submitted 14 Aug 2026 50 yards away

    70% historically approved · decision due ~5 Nov

    Single storey rear/side extension and new roof to existing rear element following demolition of existing rear extension.

    Awaiting decision Full applications Extension Roofing +1 8 docs
    Small domestic

  • 86 Parsonage Lane Windsor SL4 5EN

    26/00348/CPD Submitted 10 Feb 2026 50 yards away

    Certificate of lawfulness to determine whether the 3no. front rooflights, hip to gable and1no. rear dormer with Juliet balcony are lawful.

    Granted Lawful development Loft or dormer 11 docs

  • 10 Oak Lane Windsor SL4 5EU

    24/02524/CPD Submitted 18 Oct 2024 50 yards away

    Certificate of lawfulness to determine whether the proposed single storey rear extension is lawful.

    Granted Lawful development Extension 9 docs
    Small domestic

  • 11 Oak Lane Windsor SL4 5EU

    20/01632/FULL Submitted 7 Jul 2020 50 yards away

    Single storey rear extension and alterations to fenestration.

    Granted Full applications Extension Windows or glazing 16 docs
    Small domestic

  • 11 Oak Lane Windsor SL4 5EU

    20/01641/CPD Submitted 7 Jul 2020 50 yards away

    Certificate of lawfulness to determine whether the proposed x3 front rooflights and x1 rear L-shaped dormer to facilitate a loft conversion is lawful.

    Granted Lawful development Loft or dormer 11 docs

  • 4 Haslemere Road Windsor SL4 5ES

    23/02003/FULL Submitted 15 Aug 2023 50 yards away

    Single storey side/rear extension following demolition of existing element.

    Granted Full applications Extension Demolition 15 docs
    Small domestic

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