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Planning application

Mattel UK Mattel House Vanwall Road Maidenhead SL6 4UB

Granted Windsor and Maidenhead 20/01227/FULL Full

Works: Extension

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

Proposal

Two storey extension to the East elevation, alterations to external finishes, reconfiguration of car parking, cycle store, signage and branding and associated infrastructure and landscaping.

As published by the council, reference 20/01227/FULL

Application record

Reference
20/01227/FULL
Type
Full
Status
Decided
Decision
Granted As published: Application Permitted
Received
1 Jun 2020
Validated
8 Jun 2020
Decided
10 Sep 2020
Ward
Oldfield
Parish
Maidenhead Unparished
Decision by
Delegated
Postcode
SL6 4UB

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 3 applications since 2020: 2 approved, 0 refused.

  • 22/01391/FULL Decided

    Mattel UK Mattel House Vanwall Road Maidenhead SL6 4UB

    Construction of x91 residential units together with associated landscaping, car parking and infrastructure works, following demolition of the existing building.

    Decided 28 Jul 2023 Full applications
  • 21/02067/CLASSO Granted

    Mattel UK Mattel House Vanwall Road Maidenhead SL6 4UB

    Change of use from offices (Class B1(a)) to dwellinghouses (Class C3) to create x28 flats.

    Decided 1 Sep 2021 Prior approval

Timeline

Dates from the published record

  1. 1 Jun 2020

    Received by Windsor and Maidenhead

  2. 8 Jun 2020

    Validated

    Checked as complete and ready for consideration.

  3. 10 Sep 2020

    Decision issued: Application Permitted

  4. 12 Oct 2026

    Added to PlanIndex

Documents

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

29 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 grant of permission means

Windsor and Maidenhead granted permission on 10 September 2020, 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

  • Mattel UK Mattel House Vanwall Road Maidenhead SL6 4UB

    21/02067/CLASSO Submitted 5 Jul 2021 50 yards away

    Change of use from offices (Class B1(a)) to dwellinghouses (Class C3) to create x28 flats.

    Granted Prior approval New dwelling 35 docs

  • Mattel House Vanwall Road Maidenhead

    26/01624/CONDIT Submitted 2 Jul 2026 50 yards away

    Details required by Condition 5 (Hard Landscaping) and Condition 6 (Soft Landscaping) of planning permission 22/01391/FULL (allowed on appeal) for the construction of x91 residential units together with associated landscaping, car parking and infrastructure works, following demolition of the existing building.

    Granted Conditions Demolition 10 docs

  • Mattel UK Mattel House Vanwall Road Maidenhead SL6 4UB

    22/01391/FULL Submitted 20 May 2022 50 yards away

    Construction of x91 residential units together with associated landscaping, car parking and infrastructure works, following demolition of the existing building.

    Decided Full applications Demolition 76 docs

  • Maiden House Vanwall Road Maidenhead SL6 4FW

    20/00648/VAR Submitted 12 Mar 2020 100 yards away

    Variation (under Section 73) of condition 1 (in accordance) to substitute those plans approved under 18/03088/CLASSO for change of use from B1(a) (offices) to C3 (39 no. apartments).

    Granted Amendments New dwelling 19 docs
    Major scheme

  • Land Adjacent To Maiden House Vanwall Road Maidenhead

    21/00113/CONDIT Submitted 18 Jan 2021 100 yards away

    Details required by condition 9 (surface water drainage) of planning permission 19/03157 for the re-development of the car park at Maiden House to provide 14 residential units (3 x 1 bed; 8 x 2 bed and 3 x 3 bed) (Use Class C3), new landscaping, car parking, cycle store, bin store and associated works.

    Refused Conditions 17 docs

  • Land Adjacent To Maiden House Vanwall Road Maidenhead

    20/03280/CONDIT Submitted 7 Dec 2020 100 yards away

    Details required by condition 2 (materials) of planning permission 19/03157/FULL for the re-development of the car park at Maiden House to provide 14 residential units (3 x 1 bed; 8 x 2 bed and 3 x 3 bed) (Use Class C3), new landscaping, car parking, cycle store, bin store and associated works.

    Granted Conditions 4 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