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Planning application

129 Boyn Valley Road Maidenhead SL6 4DT

Granted Windsor and Maidenhead 21/02556/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 rear extension, hip to gable loft conversion and alterations to fenestration.

As published by the council, reference 21/02556/FULL

Application record

Reference
21/02556/FULL
Type
Full
Status
Decided
Decision
Application Permitted
Received
19 Aug 2021
Validated
17 Sep 2021
Decided
5 Nov 2021
Ward
Boyn Hill
Parish
Maidenhead Unparished
Decision by
Delegated
Postcode
SL6 4DT

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 2 applications since 2021: 2 approved, 0 refused.

  • 21/01819/CPD Granted

    129 Boyn Valley Road Maidenhead SL6 4DT

    Certificate of lawfulness to determine whether the proposed hip to gable loft conversion with x2 rear rooflights is lawful.

    Decided 4 Aug 2021 Lawful development

Timeline

Dates from the published record

  1. 19 Aug 2021

    Received by Windsor and Maidenhead

  2. 17 Sep 2021

    Validated

    Checked as complete and ready for consideration.

  3. 5 Nov 2021

    Decision issued: Application Permitted

  4. 16 Aug 2026

    Added to PlanIndex

Documents

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

7 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 5 November 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

  • 129 Boyn Valley Road Maidenhead SL6 4DT

    21/01819/CPD Submitted 11 Jun 2021 1m away

    Certificate of lawfulness to determine whether the proposed hip to gable loft conversion with x2 rear rooflights is lawful.

    Granted Lawful development Loft or dormer 6 docs
  • 121 Boyn Valley Road Maidenhead SL6 4DT

    22/00183/CPD Submitted 25 Jan 2022 28m away

    Certificate of lawfulness to determine whether the loft conversion with rear dormer and front roof lights is lawful.

    Granted Lawful development Loft or dormer 6 docs
  • 121 Boyn Valley Road Maidenhead SL6 4DT

    22/02956/FULL Submitted 7 Nov 2022 28m away

    Garage conversion, single storey front extension, part single part two storey rear extension and alterations to fenestration following demolition of existing element.

    Granted Full applications Extension Demolition +1 8 docs
    Small domestic
  • 139 Boyn Valley Road Maidenhead SL6 4DT

    21/03320/PDXL Submitted 8 Nov 2021 30m away

    Single storey rear extension no greater than 6.00m in depth, 3.5m high with an eaves height of 3.0.

    Granted Prior approval Extension 6 docs
    Small domestic
  • 147 Clare Road Maidenhead SL6 4DL

    22/02230/CPD Submitted 11 Aug 2022 71m away

    Certificate of lawfulness to determine whether the proposed garage conversion and enclosed workroom to the existing building is lawful.

    Granted Lawful development 7 docs
  • 157 - 159 Boyn Valley Road Maidenhead

    19/03025/DEM Submitted 30 Oct 2019 112m away

    Prior notification of the proposed demolition of the former commercial unit.

    Withdrawn Heritage and listed buildings Demolition 5 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