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Planning application

38 Upcroft Windsor SL4 3NJ

Granted Windsor and Maidenhead 21/03451/NMA Non-material Amendment

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

Non material amendment to planning permission 20/03480/FULL for the retention of the extended roof over the single storey side extension.

As published by the council, reference 21/03451/NMA

Application record

Reference
21/03451/NMA
Type
Non-material Amendment
Status
Decided
Decision
Granted As published: Application Permitted
Received
22 Nov 2021
Validated
22 Nov 2021
Decided
4 Feb 2022
Ward
Clewer East
Parish
Windsor Unparished
Decision by
Delegated
Postcode
SL4 3NJ

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 6 applications since 2020: 5 approved, 1 refused.

  • 23/00618/CPD Granted

    38 Upcroft Windsor SL4 3NJ

    Certificate of lawfulness to determine whether the proposed detached outbuilding is lawful.

    Decided 20 Jul 2023 Lawful development
  • 22/01428/FULL Granted

    38 Upcroft Windsor SL4 3NJ

    x1 dormer to both side elevations with x1 juliet balcony and x1 second floor front window - retrospective.

    Decided 19 Jul 2022 Full applications
  • 21/03438/CLD Refused

    38 Upcroft Windsor SL4 3NJ

    Certificate of lawfulness to determine whether the existing rear dormer with Juliet balcony to facilitate a loft conversion is lawful.

    Decided 6 May 2022 Lawful development
  • 20/03479/CPD Granted

    38 Upcroft Windsor SL4 3NJ

    Certificate of lawfulness to determine whether the proposed 2no. side dormers to facilitate a loft conversion is lawful.

    Decided 8 Mar 2021 Lawful development
  • 20/03480/FULL Granted

    38 Upcroft Windsor SL4 3NJ

    New front porch, single storey side extension and first floor front/side extension.

    Decided 1 Apr 2021 Full applications

Timeline

Dates from the published record

  1. 22 Nov 2021

    Received by Windsor and Maidenhead

  2. 4 Feb 2022

    Decision issued: Application Permitted

  3. 16 Aug 2026

    Added to PlanIndex

Documents

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

8 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Windsor and Maidenhead granted permission on 4 February 2022, 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 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

  • 38 Upcroft Windsor SL4 3NJ

    23/00618/CPD Submitted 10 Mar 2023 50 yards away

    Certificate of lawfulness to determine whether the proposed detached outbuilding is lawful.

    Granted Lawful development 14 docs

  • 38 Upcroft Windsor SL4 3NJ

    20/03479/CPD Submitted 22 Dec 2020 50 yards away

    Certificate of lawfulness to determine whether the proposed 2no. side dormers to facilitate a loft conversion is lawful.

    Granted Lawful development Loft or dormer 11 docs

  • 38 Upcroft Windsor SL4 3NJ

    22/01428/FULL Submitted 26 May 2022 50 yards away

    x1 dormer to both side elevations with x1 juliet balcony and x1 second floor front window - retrospective.

    Granted Full applications Loft or dormer Windows or glazing 13 docs

  • 38 Upcroft Windsor SL4 3NJ

    21/03438/CLD Submitted 19 Nov 2021 50 yards away

    Certificate of lawfulness to determine whether the existing rear dormer with Juliet balcony to facilitate a loft conversion is lawful.

    Refused Lawful development Loft or dormer 14 docs

  • 38 Upcroft Windsor SL4 3NJ

    20/03480/FULL Submitted 22 Dec 2020 50 yards away

    New front porch, single storey side extension and first floor front/side extension.

    Granted Full applications Extension 14 docs
    Small domestic

  • 36 Upcroft Windsor SL4 3NQ

    23/00860/CPD Submitted 11 Apr 2023 50 yards away

    Certificate of lawfulness to determine whether the proposed rear dormer and 3 no. front rooflights to facilitate a loft conversion is lawful.

    Granted Lawful development Loft or dormer 8 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