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Planning application

75 Ashbrook Road Old Windsor Windsor SL4 2NE

Granted Windsor and Maidenhead 21/01158/FULL Full

Works: Extension 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

As published by the council, reference 21/01158/FULL

Application record

Reference
21/01158/FULL
Type
Full
Status
Decided
Decision
Application Permitted
Received
14 Apr 2021
Validated
14 Apr 2021
Decided
14 Jun 2021
Ward
Old Windsor
Parish
Old Windsor Parish
Decision by
Delegated
Postcode
SL4 2NE

Timeline

Dates from the published record

  1. 14 Apr 2021

    Received by Windsor and Maidenhead

  2. 14 Jun 2021

    Decision issued: Application Permitted

  3. 3 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file

12 applications on PlanIndex · across 2 councils · 100% granted

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Documents

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

13 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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What this grant of permission means

Windsor and Maidenhead granted permission on 14 June 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 500 metres

  • 50 Ashbrook Road Old Windsor Windsor SL4 2NB

    21/01144/CPD Submitted 12 Apr 2021 65m away

    Certificate of lawfulness to determine whether the proposed 2no. front rooflights, single storey rear extension and rear dormer is lawful.

    Granted Lawful development Extension Loft or dormer 9 docs
    Small domestic

  • 6 Harwood Gardens Old Windsor Windsor SL4 2LJ

    26/00645/TPO Submitted 11 Mar 2026 81m away

    (T1) Beech - Prune to give 0.5m clearance to the overhead utility wires; prune to give 1m clearance to the BT pole; prune to give up to 5.3m clearance over the road (this can be carried out under an exception in the Regulations). (005/1965/TPO).

    Granted Trees 9 docs

  • 10 Harwood Gardens Old Windsor Windsor SL4 2LJ

    25/02313/CPD Submitted 8 Sep 2025 83m away

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

    Granted Lawful development Extension 8 docs
    Small domestic

  • 1 Warrington Spur Old Windsor Windsor SL4 2NF

    21/01072/FULL Submitted 1 Apr 2021 90m away

    Single storey front/side extension and single storey rear extension.

    Granted Full applications Extension 13 docs
    Small domestic

  • 11 Harwood Gardens Old Windsor Windsor SL4 2LJ

    22/02642/TPO Submitted 28 Sep 2022 91m away

    (T1) - Oak tree - Thin by 20%, reduce branches by 4m on all sides and 4m off the top, leaving a final height of 48m and width of 24m.(005/1965/TPO).

    Split decision Trees 7 docs

  • 60 Ashbrook Road Old Windsor Windsor SL4 2NB

    26/00617/CPD Submitted 9 Mar 2026 96m away

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

    Granted Lawful development Extension 11 docs
    Small domestic

In Windsor and Maidenhead

  • 26/00685/FULL Granted

    Blossoms Broomfield Park Sunningdale Ascot SL5 0JT

    Relocation of front entrance door, new front canopy, single storey side infill extension, part single part two storey rear extension, first floor side extension, 1no. front dormer and alterations to fenestration and external finishes following demolition of existing elements.

    16 Mar 2026 Full applications
  • 26/01566/FULL Refused

    20 Victoria Road Eton Wick Windsor SL4 6LY

    New front boundary treatment, piers and gates (part retrospective).

    25 Jun 2026 Full applications
  • 26/01732/FULL Granted

    27 Hemsdale Maidenhead SL6 6SL

    Enlargement and conversion of the existing garage, single storey side/rear extension and alterations to fenestration.

    15 Jul 2026 Full applications
  • 26/01676/FULL Granted

    51 Upper Village Road Ascot SL5 7AJ

    Single storey side/rear extension.

    9 Jul 2026 Full applications
  • 26/01227/FULL Granted

    92 Kennel Ride Ascot SL5 7NW

    Two storey side extension with canopy, single storey rear extension alterations to fenestration and a detached outbuilding ancillary to the main dwelling.

    14 May 2026 Full applications