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Planning application

136 Alwyn Road Maidenhead SL6 5EW

Granted Windsor and Maidenhead 23/00620/FULL Full

Works: Extension Loft or dormer Windows or glazing

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Part single, part two storey side/rear extension with new side canopy, 1no. side dormer, 2no. rear dormers and alterations to the existing roof and fenestration.

As published by the council, reference 23/00620/FULL

Application record

Reference
23/00620/FULL
Type
Full
Status
Decided
Decision
Application Permitted
Received
10 Mar 2023
Validated
10 Mar 2023
Decided
21 Apr 2023
Ward
Pinkneys Green
Parish
Maidenhead Unparished
Decision by
Delegated
Postcode
SL6 5EW

Timeline

Dates from the published record

  1. 10 Mar 2023

    Received by Windsor and Maidenhead

  2. 21 Apr 2023

    Decision issued: Application Permitted

  3. 24 Aug 2026

    Added to PlanIndex

Documents

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

18 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 21 April 2023, 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

  • 20 Pinkneys Road Maidenhead SL6 5DH

    26/00793/CPD Submitted 27 Mar 2026 71m away

    Certificate of lawfulness to determine whether the proposed hip to gable, 3no. front rooflights and 1no. rear dormer are lawful.

    Granted Lawful development Loft or dormer 10 docs

  • 40 Pinkneys Road Maidenhead SL6 5DL

    22/01152/CPD Submitted 28 Apr 2022 91m away

    Certificate of lawfulness to determine whether the proposed bi-fold doors to the existing single storey rear element and hip to gable loft conversion with x3 front rooflights, x1 second floor side window and x1 rear dormer is lawful.

    Granted Lawful development Loft or dormer Windows or glazing 10 docs
    Small domestic

  • 46 Pinkneys Road Maidenhead SL6 5DL

    25/03060/FULL Submitted 19 Nov 2025 107m away

    Single storey rear/side extension, alterations to the roof of the existing rear element to include new parapet walls and alterations to fenestration.

    Granted Full applications Extension Windows or glazing 12 docs
    Small domestic

  • 46 Pinkneys Road Maidenhead SL6 5DL

    21/02957/FULL Submitted 5 Oct 2021 107m away

    Raising of the ridge, hip to gable, 1no. rear dormer, single storey rear extension with replacement flat roof to existing single storey rear element and alterations to fenestration.

    Granted Full applications Extension Loft or dormer +1 19 docs
    Small domestic

  • 18 Halifax Road Maidenhead SL6 5ER

    21/02201/FULL Submitted 15 Jul 2021 140m away

    x1 new roof lantern to existing rear extension, removal of x1 door to east elevation and alteration to fenestration

    Granted Full applications Extension Roofing +1 8 docs

  • 18 Halifax Road Maidenhead SL6 5ER

    21/02179/CPD Submitted 14 Jul 2021 141m away

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

    Granted Lawful development Loft or dormer 7 docs

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