Kajang Dean Lane Cookham Maidenhead SL6 9BB

This site has had 5 applications since 2020: 5 approved, 0 refused.

• 21/01555/VAR Granted

  Kajang Dean Lane Cookham Maidenhead SL6 9BB

  Variation (under Section 73A) of condition 3 (PD Removal Pt 1) to remove reference to Class E PD rights approved under planning permission 20/02845/FULL for a single storey wrap around extension (front, side and rear), relocation of staircase to basement, new lightwell, extension of the existing rear terrace, new external finishes, rear Juliet balcony, new rear swimming pool, proposed landscaping and alterations to fenestration, following demolition of the existing garage.

  Decided 20 Jul 2021 Amendments
• 20/02845/FULL Granted

  Kajang Dean Lane Cookham Maidenhead SL6 9BB

  Single storey wrap around extension (front, side and rear), relocation of staircase to basement, new lightwell, extension of the existing rear terrace, new external finishes, rear Juliet balcony, new rear swimming pool, proposed landscaping and alterations to fenestration, following demolition of the existing garage.

  Decided 22 Dec 2020 Full applications
• 20/01934/FULL Granted

  Kajang Dean Lane Cookham Maidenhead SL6 9BB

  Single storey wrap around extension (front/side/rear), relocation of staircase to basement and new lightwell, extension of the existing rear terrace,new external finishes, rear Juliet balcony and alteration to fenestration following the demolition of the existing garage.

  Decided 7 Oct 2020 Full applications
• 20/01447/CPD Granted

  Kajang Dean Lane Cookham Maidenhead SL6 9BB

  Certificate of lawfulness to determine whether the proposed single storey side and rear extensions and alterations to the rear roof is lawful.

  Decided 1 Sep 2020 Lawful development

1. 24 Mar 2021

   Received by Windsor and Maidenhead

2. 21 Apr 2021

   Decision issued: Application Permitted

3. 3 Sep 2026

   Added to PlanIndex

Windsor and Maidenhead granted permission on 21 April 2021, 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.

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.

• Kajang Dean Lane Cookham Maidenhead SL6 9BB

  21/01555/VAR Submitted 20 May 2021 50 yards away

  Variation (under Section 73A) of condition 3 (PD Removal Pt 1) to remove reference to Class E PD rights approved under planning permission 20/02845/FULL for a single storey wrap around extension (front, side and rear), relocation of staircase to basement, new lightwell, extension of the existing rear terrace, new external finishes, rear Juliet balcony, new rear swimming pool, proposed landscaping and alterations to fenestration, following demolition of the existing garage.

  Granted Amendments Extension Demolition +1 7 docs
  Small domestic

• Kajang Dean Lane Cookham Maidenhead SL6 9BB

  20/01934/FULL Submitted 31 Jul 2020 50 yards away

  Single storey wrap around extension (front/side/rear), relocation of staircase to basement and new lightwell, extension of the existing rear terrace,new external finishes, rear Juliet balcony and alteration to fenestration following the demolition of the existing garage.

  Granted Full applications Extension Demolition +1 24 docs
  Small domestic

• Kajang Dean Lane Cookham Maidenhead SL6 9BB

  20/02845/FULL Submitted 28 Oct 2020 50 yards away

  Single storey wrap around extension (front, side and rear), relocation of staircase to basement, new lightwell, extension of the existing rear terrace, new external finishes, rear Juliet balcony, new rear swimming pool, proposed landscaping and alterations to fenestration, following demolition of the existing garage.

  Granted Full applications Extension Demolition +1 27 docs
  Small domestic

• Kajang Dean Lane Cookham Maidenhead SL6 9BB

  20/01447/CPD Submitted 19 Jun 2020 50 yards away

  Certificate of lawfulness to determine whether the proposed single storey side and rear extensions and alterations to the rear roof is lawful.

  Granted Lawful development Extension 19 docs
  Small domestic

• Kings Lodge Kings Lane Cookham Maidenhead SL6 9AY

  24/02512/TCA Submitted 16 Oct 2024 50 yards away

  (T1) Magnolia - Crown reduce by approximately 2m back to previous pruning points and provide 1.5m clearance from dwelling. Crown thin 10%.

  Granted Trees 6 docs
  Domestic

• Queens Gate Kings Lane Cookham Maidenhead SL6 9AY

  26/00342/TCA Submitted 9 Feb 2026 100 yards away

  (T1) Oak - remove 2 lowest branches growing over / towards conifer and 1 lowest branch growing towards driveway. (T2) Conifer - reduce height by up to 1.5m bringing canopy close to previous pruning points, trim all over to contain and improve shape. (H1) Mixed hedge - mainly laurel with yew and holly - reduce height of all to current lowest point, leaving as level as possible.

  Granted Trees 8 docs

• 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