Skip to content
PlanIndex Get alerts
Menu

Planning application

6 St Marks Place Windsor SL4 3BG

Granted Windsor and Maidenhead 21/01172/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

Single storey rear extension and 3 No. front rooflights and 2 No. rear dormers to facilitate a loft conversion

As published by the council, reference 21/01172/FULL

Application record

Reference
21/01172/FULL
Type
Full
Status
Decided
Decision
Application Permitted
Received
14 Apr 2021
Validated
14 Apr 2021
Decided
23 Jul 2021
Ward
Eton And Castle
Parish
Windsor Unparished
Decision by
Delegated
Postcode
SL4 3BG

Timeline

Dates from the published record

  1. 14 Apr 2021

    Received by Windsor and Maidenhead

  2. 23 Jul 2021

    Decision issued: Application Permitted

  3. 27 Jul 2026

    Added to PlanIndex

Documents

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

16 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 23 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

  • 2 St Marks Place Windsor SL4 3BG

    25/02832/FULL Submitted 23 Oct 2025 11m away

    2no. rear dormers and 2no. front rooflights.

    Granted Full applications Loft or dormer 9 docs

  • 1 St Marks Place Windsor SL4 3BG

    20/02762/TCA Submitted 19 Oct 2020 22m away

    Sycamore - cut back to previous pruning points (20%)

    Granted Trees 9 docs

  • 18 St Marks Place Windsor SL4 3BG

    22/00059/CPD Submitted 10 Jan 2022 29m away

    Certificate of lawfulness to determine whether the proposed detached outbuilding (measuring 4.3m by 1.8m with a height of 2.5m) is lawful.

    Granted Lawful development 6 docs

  • 18 St Marks Place Windsor SL4 3BG

    20/03346/FULL Submitted 11 Dec 2020 29m away

    Single storey side and rear extensions following demolition of existing single storey rear extension

    Granted Full applications Extension Demolition 20 docs
    Small domestic

  • Cedar Tree Guest House 90 St Leonards Road Windsor SL4 3DA

    23/00365/FULL Submitted 8 Feb 2023 32m away

    Change of use from C1 (Guest House) to C3 (Residential) to create 1 no. residential dwelling with 2no. rear dormers.

    Granted Full applications Loft or dormer 22 docs
    Domestic

  • Cedar Tree Guest House 90 St Leonards Road Windsor SL4 3DA

    22/00716/FULL Submitted 16 Mar 2022 32m away

    Change of use from C1 (Guest House) to C3 (Residential) to create x8 flats and x2no linked dormers on the south (side) elevation.

    Withdrawn Full applications New dwelling Loft or dormer 57 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