16 Pinecote Drive Sunningdale Ascot SL5 9PS

This site has had 2 applications since 2026: 0 approved, 1 refused.

• 26/00933/FULL Refused

  16 Pinecote Drive Sunningdale Ascot SL5 9PS

  Single storey rear extension, part two storey part first floor front/side extension and alterations to fenestration.

  Decided 19 Aug 2026 Full applications

1. 1 Sep 2026

   Received by Windsor and Maidenhead

2. 9 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 12 Sep 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 4 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Windsor and Maidenhead took a median of 55 days over the applications it decided in the last year.

This application is with Windsor and Maidenhead for determination, against a statutory target of eight weeks. Over the last year Windsor and Maidenhead decided prior approval applications in a median of 44 days. More in our guide to how long planning decisions take.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 16 Pinecote Drive Sunningdale Ascot SL5 9PS

  26/00933/FULL Submitted 15 Apr 2026 0m away

  Single storey rear extension, part two storey part first floor front/side extension and alterations to fenestration.

  Refused Full applications Extension Windows or glazing 14 docs
  Small domestic

• 15 Pinecote Drive Sunningdale Ascot SL5 9PS

  25/03387/FULL Submitted 23 Dec 2025 27m away

  Relocation of the front entrance, two storey front extension with new canopy, single storey side/rear extension, single storey rear extension, replacement bay window, 1no. rear first floor Juliet balcony, alterations to fenestration and enlargement of the existing terrace following the removal of the existing elements.

  Granted Full applications Extension Windows or glazing 17 docs
  Small domestic

• 4 Hamilton Drive Sunningdale Ascot SL5 9PP

  22/01829/VAR Submitted 7 Jul 2022 79m away

  Variation (under Section 73) of condition 4 (approved plans) to substitute those plans approved under 19/01387/FULL for a new outbuilding to be used as an ancillary playroom.

  Granted Amendments 8 docs

• 8 And 9 Pinecote Drive Sunningdale Ascot

  25/02509/TPO Submitted 23 Sep 2025 82m away

  G1(A) Beech - reduce overall by 2m to leave a finished height of 15m and finished spread of 8m and remove crossing branches. Raise canopy over road by 5m; G1 (B) Liquidambar - (marked as Tulip Tree on TPO document) reduce overall by 3m to leave finished height of 14m and finished spread of 6m; G1 (C) Red Oak - reduce overall by 3m to leave finished height of 14m and finished spread of 10m; G2 (A) Beech - reduce overall by 2m to leave finished height of 17m and finished spread of 13m; G2 (B) Oak - reduce east sector towards house by 2m to leave a finished spread of 7m; (T2) Oak - reduce overall by 2.5m to leave finished height of 12m and finished spread of 7m; (T3) Horse Chestnut - reduce overall by 3m to leave finished height of 15m and finished spread of 9m and (T4) Horse Chestnut - reduce overall by 3m to leave finished height of 15m and finished spread of 9m.(116/2002/TPO).

  Split decision Trees 7 docs

• 10 Hamilton Drive Sunningdale Ascot SL5 9PP

  26/01616/CONDIT Submitted 2 Jul 2026 85m away

  Details required by Condition (10) (Sustainable Construction)) of planning permission (25/02723/FULL) for (1no. replacement detached dwelling with associated parking, landscaping and EV charger following the demolition of the existing dwelling. (Self Build)).

  Granted Conditions New dwelling Demolition 6 docs
  Domestic

• 10 Hamilton Drive Sunningdale Ascot SL5 9PP

  26/02226/CONDIT Submitted 9 Sep 2026 85m away

  94% historically approved · decision due ~4 Nov

  Details required by Condition 2 (Materials schedule) 3 (Air sourced heat pump) 4 (Photovoltaic panels) 9 (Biodiversity enhancements) of planning permission (25/02723/FULL) for (1no. replacement detached dwelling with associated parking, landscaping and EV charger following the demolition of the existing dwelling. (Self Build)).

  Awaiting decision Conditions New dwelling Demolition 10 docs
  Domestic

• 26/01861/PDXL Granted

  6 Hendons Way Holyport Maidenhead SL6 2LF

  Single storey rear extension no greater than 6.00m in depth, 2.78m high with an eaves height of 2,70m.

  29 Jul 2026 Prior approval
• 26/01912/PDXL Granted

  Fourwinds 2 Green Lane Ascot SL5 7QJ

  Single storey rear extension no greater than 7.46m in depth, 3.20m high with an eaves height of 2.45m.

  3 Aug 2026 Prior approval
• 26/01789/PDXL Granted

  6 The Dell Maidenhead SL6 3NS

  Single storey rear extension no greater than 3.76m in depth, 2.90m high with an eaves height of 2.90m.

  22 Jul 2026 Prior approval
• 26/01831/PDXL Granted

  1 Bell View Windsor SL4 4ET

  Single storey rear extension no greater than 4.30m in depth, 2.80m high with an eaves height of 2.50m.

  27 Jul 2026 Prior approval
• 26/01894/PDXL Granted

  1 Grange Lane Cookham Maidenhead SL6 9RP

  1No. single storey rear extension and 1No. single storey side/rear extension no greater than 8.00m in depth, 3.50m high with an eaves height of 2.50m.

  3 Aug 2026 Prior approval