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Planning application

21 Brompton Drive Maidenhead SL6 6SP

Granted Windsor and Maidenhead 25/03359/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 side extension and conservatory at rear

As published by the council, reference 25/03359/FULL

Application record

Reference
25/03359/FULL
Type
Full
Status
Decided
Decision
Granted As published: Application Permitted
Received
19 Dec 2025
Validated
19 Dec 2025
Decided
10 Feb 2026
Ward
Furze Platt
Parish
Maidenhead Unparished
Decision by
Delegated
Postcode
SL6 6SP

Timeline

Dates from the published record

  1. 19 Dec 2025

    Received by Windsor and Maidenhead

  2. 10 Feb 2026

    Decision issued: Application Permitted

  3. 11 Aug 2026

    Added to PlanIndex

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 10 February 2026, 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 0.3 miles

  • 18 Gwendale Maidenhead SL6 6SH

    23/02008/FULL Submitted 14 Aug 2023 50 yards away

    Single storey rear extension.

    Granted Full applications Extension 10 docs
    Small domestic

  • 14 Brompton Drive Maidenhead SL6 6SP

    21/01614/FULL Submitted 24 May 2021 50 yards away

    Single storey front porch extension, single storey side extension, single storey side/rear extension and alterations to fenestration following demolition of existing garage and conservatory.

    Granted Full applications Extension Demolition +1 7 docs
    Small domestic

  • 14 Brompton Drive Maidenhead SL6 6SP

    21/00558/FULL Submitted 24 Feb 2021 50 yards away

    Single storey front porch extension, single storey side and rear extension and alterations to fenestration following demolition of existing garage and conservatory.

    Granted Full applications Extension Demolition +1 7 docs
    Small domestic

  • 18 Gwendale Maidenhead SL6 6SH

    23/01721/CPD Submitted 13 Jul 2023 50 yards away

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

    Refused Lawful development Extension 8 docs
    Small domestic

  • 32 Brompton Drive Maidenhead SL6 6SP

    22/01305/FULL Submitted 16 May 2022 100 yards away

    x1 rear outbuilding - retrospective.

    Granted Full applications 12 docs

  • 11 Brompton Drive Maidenhead SL6 6SP

    25/02936/CPD Submitted 6 Nov 2025 100 yards away

    Certificate of lawfulness to determine whether the proposed replacement garden wall and gates are lawful.

    Granted Lawful development 9 docs

In Windsor and Maidenhead

  • 26/02029/FULL Granted

    5 Kimber Close Windsor SL4 4BJ

    Single storey rear extension.

    Received 17 Aug, published by the council 27 Aug 2026 Full applications
  • 26/01955/FULL Granted

    2 Holmlea Road Datchet Slough SL3 9HQ

    Change of use from a dwellinghouse (Use Class C3) to a children's home (Use Class C2) for up to three children, together with conversion of the garage to an office with an en-suite facilities and alterations to fenestration.

    Received 7 Aug, published by the council 27 Aug 2026 Full applications
  • 26/01121/FULL Granted

    Zain House 15 Wilton Crescent Windsor SL4 4YJ

    Single storey side/front extension, first floor extension over existing side element with 1no. Juliet balcony and 1no. Juliet balcony to existing rear elevation.

    Received 6 May, published by the council 11 Aug 2026 Full applications
  • 26/01977/FULL Granted

    9 St Marks Place Windsor SL4 3BG

    Garage conversion and alterations to fenestration.

    Received 11 Aug, published by the council 24 Aug 2026 Full applications
  • 26/01804/FULL Granted

    16 Devereux Road Windsor SL4 1JJ

    Installation of air conditioning compressor unit to the first floor side elevation.

    Received 23 Jul, published by the council 24 Aug 2026 Full applications