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Planning application

18 Tilstone Close Eton Wick Windsor SL4 6NG

Granted Windsor and Maidenhead 21/01215/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 front and rear extensions, single storey side/rear extension to garage, part garage conversion into habitable accommodation and alterations and raising of garage roof.

As published by the council, reference 21/01215/FULL

Application record

Reference
21/01215/FULL
Type
Full
Status
Decided
Decision
Application Permitted
Received
20 Apr 2021
Validated
29 Apr 2021
Decided
20 Jul 2021
Ward
Eton And Castle
Parish
Eton Town Council
Decision by
Delegated
Postcode
SL4 6NG

Timeline

Dates from the published record

  1. 20 Apr 2021

    Received by Windsor and Maidenhead

  2. 29 Apr 2021

    Validated

    Checked as complete and ready for consideration.

  3. 20 Jul 2021

    Decision issued: Application Permitted

  4. 27 Jul 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.

Trade members open them from here.

Open the documents

What this grant of permission means

Windsor and Maidenhead granted permission on 20 July 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

  • 1 Tilstone Close Eton Wick Windsor SL4 6NG

    24/01151/FULL Submitted 13 May 2024 99m away

    Part single, part two storey side/rear extension following the demolition of the existing elements.

    Refused Full applications Extension Demolition 20 docs

  • 1 Tilstone Close Eton Wick Windsor SL4 6NG

    26/01045/FULL Submitted 28 Apr 2026 100m away

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

    Granted Full applications Extension Demolition 15 docs
    Small domestic

  • 38 Tilstone Close Eton Wick Windsor SL4 6NG

    25/02893/FULL Submitted 3 Nov 2025 107m away

    First floor side/rear extension, single storey rear extension, alterations to fenestration and replacement rear terrace with steps

    Refused Full applications Extension Windows or glazing 9 docs
    Small domestic

  • 38 Tilstone Close Eton Wick Windsor SL4 6NG

    26/00606/FULL Submitted 6 Mar 2026 110m away

    1no. side dormer, hip to gable and alterations to fenestration.

    Refused Full applications Loft or dormer Windows or glazing 12 docs

  • 38 Tilstone Close Eton Wick Windsor SL4 6NG

    26/01648/CPD Submitted 6 Jul 2026 110m away

    Certificate of lawfulness to determine whether the proposed formation of habitable room in roofspace with side dormer, 1 No front and side rooflights, 1 No. rear window and part hip to gable is lawful.

    Granted Lawful development Loft or dormer Windows or glazing 12 docs

  • 10 Tilstone Avenue Eton Wick Windsor SL4 6NF

    21/03466/CPD Submitted 23 Nov 2021 113m away

    Certificate of lawfulness to determine whether the proposed hip to gable loft conversion with x3 front rooflights and x1 rear dormer with juliet balcony is lawful.

    Granted Lawful development Loft or dormer 10 docs

In Windsor and Maidenhead

  • 26/00980/FULL Granted

    19 Linchfield Road Datchet Slough SL3 9NA

    Single storey rear extension

    21 Apr 2026 Full applications
  • 26/01706/FULL Granted

    Loraine 36 Forlease Road Maidenhead SL6 1RU

    Single storey rear extension to the main dwelling, partial demolition to existing garage with a relocated door, alterations to the patio and new steps

    13 Jul 2026 Full applications
  • 26/01675/FULL Granted

    59 Grove Road Windsor SL4 1HT

    Increase in height of the existing side boundary brick wall following the removal of the existing timber fencing and a reduction in height and new railings to the existing front/side boundary wall.

    9 Jul 2026 Full applications
  • 26/01265/FULL Granted

    107 Slough Road Datchet Slough SL3 9AQ

    Single storey rear extension and alterations to fenestration following the demolition of the existing rear element.

    20 May 2026 Full applications
  • 26/01700/FULL Granted

    4 Dhoon Rise Maidenhead SL6 1BS

    Garage conversion, front bay window and a single storey front/side extension.

    13 Jul 2026 Full applications