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Planning application

Old Boundary House And New Boundary House London Road Sunningdale Ascot

Granted Windsor and Maidenhead 25/01493/OUT Outline

Works: New dwelling Demolition Major scheme

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

Outline application for access, layout and scale only to be considered at this stage with all other matters to be reserved for the construction of 26 No. apartments, following demolition of the existing buildings.

As published by the council, reference 25/01493/OUT

Application record

Reference
25/01493/OUT
Type
Outline
Status
Decided
Decision
Application Permitted
Received
9 Jun 2025
Validated
9 Jun 2025
Decided
29 May 2026
Ward
Sunningdale And Cheapside
Parish
Sunningdale Parish
Decision by
Committee

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 4 applications since 2021: 1 approved, 1 refused.

  • 26/01821/CONDIT Awaiting decision

    Old Boundary House And New Boundary House London Road Sunningdale Ascot

    Details required by Condition 1 (External Appearance And landscaping); Condition 4 (Surface Water Drainage Scheme); Condition 5 (SuDS Hierarchy); Condition 7 (Tree Protection); Condition 12 (Cycle Parking Details); Condition 13 (Refuse Stoarage And Waste Management); Condition 19 (Biodiversity Enhancements) and Condition 24 (Balcony Screen Details) of planning permission 25/01493/OUT for an outline application for access, layout and scale only to be considered at this stage with all other matters to be reserved for the construction of 26 No. apartments, following demolition of the existing buildings.

    Submitted 24 Jul 2026 Conditions
  • 22/00721/OUT Refused

    Old Boundary House And New Boundary House London Road Sunningdale Ascot

    Outline application for access, layout and scale only to be considered at this stage with all other matters to be reserved for the construction of 28 apartments following demolition of the existing buildings.

    Decided 7 Oct 2022 Outline
  • 21/01543/OUT Withdrawn

    Old Boundary House And New Boundary House London Road Sunningdale Ascot

    Outline application for access, layout and scale only to be considered at this stage with all other matters to be reserved for the construction of 28 apartments following demolition of the existing buildings.

    Decided 1 Oct 2021 Outline

Timeline

Dates from the published record

  1. 9 Jun 2025

    Received by Windsor and Maidenhead

  2. 29 May 2026

    Decision issued: Application Permitted

  3. 8 Sep 2026

    Added to PlanIndex

Documents

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

70 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 29 May 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 outline applications

An outline application tests the principle of developing a site, holding back details such as appearance and landscaping as reserved matters for later approval. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • Old Boundary House And New Boundary House London Road Sunningdale Ascot

    26/01821/CONDIT Submitted 24 Jul 2026 0m away

    94% historically approved · decision due ~18 Sep

    Details required by Condition 1 (External Appearance And landscaping); Condition 4 (Surface Water Drainage Scheme); Condition 5 (SuDS Hierarchy); Condition 7 (Tree Protection); Condition 12 (Cycle Parking Details); Condition 13 (Refuse Stoarage And Waste Management); Condition 19 (Biodiversity Enhancements) and Condition 24 (Balcony Screen Details) of planning permission 25/01493/OUT for an outline application for access, layout and scale only to be considered at this stage with all other matters to be reserved for the construction of 26 No. apartments, following demolition of the existing buildings.

    Awaiting decision Conditions New dwelling Demolition +1 25 docs
    Major scheme

  • Old Boundary House And New Boundary House London Road Sunningdale Ascot

    22/00721/OUT Submitted 17 Mar 2022 4m away

    Outline application for access, layout and scale only to be considered at this stage with all other matters to be reserved for the construction of 28 apartments following demolition of the existing buildings.

    Refused Outline New dwelling Demolition 72 docs
    Major scheme

  • Old Boundary House And New Boundary House London Road Sunningdale Ascot

    21/01543/OUT Submitted 18 May 2021 4m away

    Outline application for access, layout and scale only to be considered at this stage with all other matters to be reserved for the construction of 28 apartments following demolition of the existing buildings.

    Withdrawn Outline New dwelling Demolition 34 docs
    Major scheme

  • LloydsPharmacy 4 Broomhall Buildings London Road Sunningdale Ascot SL5 0DH

    23/00222/FULL Submitted 26 Jan 2023 100m away

    Change of use from vacant unit (Class E) to Restaurant (Class E), relocation of front entrance door and installation of extraction flue system to rear flat roof and new front signage.

    Granted Full applications 22 docs

  • LloydsPharmacy 4 Broomhall Buildings London Road Sunningdale Ascot SL5 0DH

    23/00223/ADV Submitted 26 Jan 2023 101m away

    Consent to display 1no. externally illuminated fascia sign and 1no. externally illuminated projecting sign.

    Granted Advertising 19 docs

  • Old Tiles London Road Sunningdale Ascot SL5 0JL

    22/02733/FULL Submitted 10 Oct 2022 104m away

    Garage conversion, part two storey, part first floor infill extension, 4no. front bay windows, 2 no. front gables and alterations to the external finish and fenestration.

    Refused Full applications Extension Windows or glazing 15 docs

In Windsor and Maidenhead

  • 26/01966/PIP Awaiting decision

    Snapper Holyport Road Maidenhead SL6 2HA

    3 no. dwellings with landscaping and hardstanding following demolition of existing dwelling

    7 Aug 2026 Outline
  • 26/01442/EIASCO Decided

    Horton Quarry And Landfill Horton Road Horton Slough

    EIA Scoping Opinion Request letter and supporting EIA Scoping Report under Regulation 15 of The Town and Country Planning (Environmental Impact Assessment) Regulations 2017 in respect for further development of Horton Quarry and Landfill.

    9 Jun 2026 Outline
  • 26/01554/PIP Refused

    Land Adjacent To House Jeer Oakley Green Road Oakley Green Windsor

    Erection of 1no. self build dwelling, bin store and boundary treatment following demolition of existing 2no. barns.

    22 Jun 2026 Outline
  • 26/00843/OUT Refused

    The Black Boys Inn Henley Road Hurley Maidenhead SL6 5NQ

    Outline application for access only to be considered at this stage with all other matters to be reserved for the erection of 3 dwellings following the demolition of existing buildings.

    1 Apr 2026 Outline
  • 25/00977/OUT Granted

    Land At Maryland Horse Gate Ride Ascot

    Outline application for access only to be considered at this stage with all other matters to be reserved for the phased development of 2 no. self / custom build dwelling houses with associated access, tree works, landscaping and parking.

    10 Apr 2025 Outline