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Planning application

4 Beaumont Road Windsor SL4 1HY

Refused Windsor and Maidenhead 20/03493/NMA Non-material Amendment

Works: Extension Loft or dormer Small domestic

Read from the description, not a valuation. How we read the register

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Non material amendment to planning permission 20/00838 to omit part pitched roof section on single storey rear extension to continuous flat roof with parapet and 2 No. new rooflights

As published by the council, reference 20/03493/NMA

Application record

Reference
20/03493/NMA
Type
Non-material Amendment
Status
Decided
Decision
Refused As published: Refuse
Received
23 Dec 2020
Validated
23 Dec 2020
Decided
4 Jan 2021
Ward
Eton And Castle
Parish
Windsor Unparished
Decision by
Delegated
Postcode
SL4 1HY

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 2 applications since 2020: 1 approved, 1 refused.

  • 20/00838/FULL Granted

    4 Beaumont Road Windsor SL4 1HY

    Single storey rear extension including alterations to the ground floor rear fenestration, x1 rear dormer with Juliet balcony and x4 new rooflights.

    Decided 29 Jun 2020 Full applications

Timeline

Dates from the published record

  1. 23 Dec 2020

    Received by Windsor and Maidenhead

  2. 4 Jan 2021

    Decision issued: Refuse

  3. 12 Sep 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.

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Open the documents

What this refusal means

Windsor and Maidenhead refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

About amendment applications

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 4 Beaumont Road Windsor SL4 1HY

    20/00838/FULL Submitted 1 Apr 2020 50 yards away

    Single storey rear extension including alterations to the ground floor rear fenestration, x1 rear dormer with Juliet balcony and x4 new rooflights.

    Granted Full applications Extension Loft or dormer +1 12 docs
    Small domestic

  • 6 Beaumont Road Windsor SL4 1HY

    20/01063/FULL Submitted 11 May 2020 50 yards away

    Single storey rear extension, x2 front rooflights and x1 rear dormer with Juliet balcony.

    Granted Full applications Extension Loft or dormer 12 docs
    Small domestic

  • 8 Beaumont Road Windsor SL4 1HY

    22/00911/FULL Submitted 4 Apr 2022 50 yards away

    Single storey side extension.

    Granted Full applications Extension 15 docs
    Small domestic

  • 8 Beaumont Road Windsor SL4 1HY

    22/00295/CPD Submitted 7 Feb 2022 50 yards away

    Certificate of lawfulness to determine whether the proposed side extension is lawful.

    Withdrawn Lawful development Extension 12 docs

  • 76 Alexandra Road Windsor SL4 1HU

    25/02187/CLD Submitted 27 Aug 2025 50 yards away

    Certificate of lawfulness to determine whether the existing front dormer and loft conversion is lawful.

    Granted Lawful development Loft or dormer 13 docs

  • 70 Alexandra Road Windsor SL4 1HU

    21/02845/FULL Submitted 21 Sep 2021 50 yards away

    x1 rear dormer.

    Granted Full applications Loft or dormer 12 docs

In Windsor and Maidenhead

  • 26/00814/VAR Granted

    Land West of Switchback Road North And North of Nightingale Lane Maidenhead

    Variation (under Section 73a) of planning permission 21/02963/FULL to vary the wording of Condition 8 (Drainage), 9 (Vehicles), 10 (Landscaping) and 11 (Painting) without complying with one month time limit.

    Received 27 Mar, published by the council 25 Jul 2026 Amendments
  • 26/01411/VAR Granted

    Whiteladies Park Prince Albert Drive Ascot SL5 8AQ

    Variation (under Section 73) of Condition 11 to substitute those plans approved under 25/03016/FULL for the Redevelopment of existing dwelling, including demolition and reconstruction of western extension, the construction of an eastern extension including an indoor swimming pool, and creation of a basement area with amended plans.

    Received 8 Jun, published by the council 25 Jul 2026 Amendments
  • 26/01792/VAR Granted

    Silver Birches St Marys Road Ascot SL5 9JE

    Variation (under Section 73) of Condition 9 (Approved Plans) to substitute those plans approved under 26/00205/FULL for a raised ridge, 2 no. front dormers and 1 no. rear dormer, 1no. side bay window, new chimney, single storey side/rear extension, alterations to fenestration and hardstanding, following demolition of existing elements with amended plans.

    Received 22 Jul, published by the council 31 Jul 2026 Amendments
  • 26/02420/NMA Awaiting decision

    Development At King Street And Queen Street And Broadway Maidenhead

    Non material amendments to planning permission 25/00066/VAR as per covering letter.

    Received 2 Oct, published by the council 9 Oct 2026 Amendments
  • 26/02152/NMA Granted

    Land Bounded By Ascot Fire Station Station Hill And West of Hermitage Parade And South of High Street Ascot SL5 7HF

    Non material amendments to planning permission 25/01050/FULL to amend the wording of Condition 8 (Bat Mitigation Scheme).

    Received 1 Sep, published by the council 8 Sep 2026 Amendments