Skip to content
PlanIndex Get alerts
Menu

Planning application

Silver Birches St Marys Road Ascot SL5 9JE

Split decision Windsor and Maidenhead 26/01692/CONDIT Discharge of Condition

Works: Extension Loft or dormer Demolition Windows or glazing Small domestic

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

Relates to 26/00205/FULL

Part of this application was approved and part refused. The decision notice on the council portal sets out which is which.

Proposal

Details required by Condition 3 (Biodiversity enhancements) and 8 (Landscaping) of planning permission 26/00205/FULL for 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.

As published by the council, reference 26/01692/CONDIT

Application record

Reference
26/01692/CONDIT
Type
Discharge of Condition
Status
Decided
Decision
Part approved, part refused As published: Partial Refusal/Partial Approval
Received
10 Jul 2026
Validated
10 Jul 2026
Decided
20 Aug 2026
Ward
Ascot & Sunninghill
Parish
Sunninghill And Ascot Parish
Decision by
Delegated
Postcode
SL5 9JE

Site history

Applications at this address on the Windsor and Maidenhead register

This site has had 4 applications since 2026: 1 approved, 0 refused.

  • 26/02135/CONDIT Awaiting decision

    Silver Birches St Marys Road Ascot SL5 9JE

    Details required by Condition 8 (Landscaping) of planning permission 26/00205/FULL for 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.

    Submitted 28 Aug 2026 Conditions
  • 26/01792/VAR Awaiting decision

    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.

    Submitted 22 Jul 2026 Amendments
  • 26/00205/FULL Granted

    Silver Birches St Marys Road Ascot SL5 9JE

    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.

    Decided 13 Apr 2026 Full applications

Timeline

Dates from the published record

  1. 10 Jul 2026

    Received by Windsor and Maidenhead

  2. 25 Jul 2026

    Added to PlanIndex

  3. 20 Aug 2026

    Decision issued: Partial Refusal/Partial Approval

Cases linked to this one on the register

  • 26/00205/FULL Granted

    Silver Birches St Marys Road Ascot SL5 9JE

    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.

    Decided 13 Apr 2026 Full applications

Documents

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

9 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

After the decision

Windsor and Maidenhead has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.

About condition discharge and variation applications

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • Silver Birches St Marys Road Ascot SL5 9JE

    26/00205/FULL Submitted 26 Jan 2026 0m away

    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.

    Granted Full applications Extension Loft or dormer +2 26 docs
    Small domestic
  • Silver Birches St Marys Road Ascot SL5 9JE

    26/02135/CONDIT Submitted 28 Aug 2026 0m away

    93% historically approved · decision due ~23 Oct

    Details required by Condition 8 (Landscaping) of planning permission 26/00205/FULL for 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.

    Awaiting decision Conditions Extension Loft or dormer +2 6 docs
    Small domestic
  • Silver Birches St Marys Road Ascot SL5 9JE

    26/01792/VAR Submitted 22 Jul 2026 3m away

    71% historically approved · decision due ~16 Sep

    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.

    Awaiting decision Amendments Extension Loft or dormer +2 15 docs
    Small domestic
  • Barrington House St Marys Road Ascot SL5 9JE

    23/00516/CONDIT Submitted 1 Mar 2023 63m away

    Details required by Condition 3 (Landscaping) of planning permission 21/01690/FULL for the widening of the existing vehicular access with new piers and entrance gates, new detached triple garage with accommodation at first floor and external staircase, two storey side extension, part single part two storey side/rear extension, x3 front dormers, x2 rear dormers, second floor rear extension and alterations to fenestration.

    Granted Conditions Extension Loft or dormer +1 6 docs
  • Barrington House St Marys Road Ascot SL5 9JE

    21/01690/FULL Submitted 1 Jun 2021 64m away

    Widening of the existing vehicular access with new piers and entrance gates, new detached triple garage with accommodation at first floor and external staircase, two storey side extension, part single part two storey side/rear extension, x3 front dormers, x2 rear dormers, second floor rear extension and alterations to fenestration.

    Granted Full applications Extension Loft or dormer +1 22 docs
  • Highbourne Holland Place Bagshot Road Ascot SL5 9JP

    23/01820/TPO Submitted 25 Jul 2023 90m away

    (T1 - T5) Pines - fell and remove stump. (046/1996/TPO).

    Granted Trees 9 docs

In Windsor and Maidenhead

  • 26/01561/CONDIT Withdrawn

    Magnet Leisure Centre And Magnet Leisure Complex Car Park Holmanleaze Maidenhead SL6 8AW

    Details required by Condition 25 (Tree planting strategy) of planning permission 25/00655/VAR for a Variation (under Section 73) of planning permission 21/00502/FULL to vary the wording of Condition 2 (Approved plans), 3 (Phasing plan), 4 (External materials), 5 (Demolition of footbridge), 6 (CEMP), 7 (Dust management plan), 8 (Demolition bat supervision), 9 (Lighting scheme), 10 (Biodiversity enhancements), 11 (Tree replacement), 12 (Piling), 13 (SUDS), 14 (Sub station contamination), 15 (Land contamination verification), 16 (Provision of cycle parking), 17 (Parking management plan), 18 (Travel plan), 22 (Public realm maintenance plan), 23 (Access control system), 26 (Acessible housing) and 27 (Number of homes).

    25 Jun 2026 Conditions
  • 26/01621/CONDIT Granted

    Braywick House 14 Windsor Road Maidenhead SL6 1DN

    Details required by Condition 12 (Parking and Turning Layout); Condition 13 (Car Park Management Plan); Condition 16 (Pedestrian Access) and Condition 19 (Access) of planning permission 24/02036/FULL for a change of use of Braywick House from Offices (Use Class E) to a SEND School (Use Class F1), minor external alterations including the reconfiguration of parking spaces, two replacement escape stairs and new boundary treatment.

    2 Jul 2026 Conditions
  • 26/01090/LEG Granted

    Land South And East of Badgers Wood Kimbers Lane Maidenhead

    Discharge of planning obligation Schedule 4, Paragraph 7 in regards to planning permission 23/00511/FULL

    1 May 2026 Conditions
  • 26/01935/CONDIT Granted

    Land To The Rear of 45 To 63 London Road Datchet Slough SL3 9JY

    Details required by Condition 16 (EV Charging) of planning permission 25/01583/VAR for the Variation (under Section 73) of planning permission 22/02737/FULL to vary the wording of Condition 5 (Flood Risk Assessment And Drainage Strategy).

    5 Aug 2026 Conditions
  • 26/02260/CONDIT Awaiting decision

    St Marys Chapel Eton College Slough Road Eton Windsor

    Details required by Condition 2 (Fixings) and 3 (Type of Stone) of listed building consent 26/00658/LBC for Consent for the replacement of the stone handrail.

    14 Sep 2026 Conditions