Lawnfield House Westmorland Road Maidenhead SL6 4HB

1. 31 Jul 2026

   Received by Windsor and Maidenhead

2. 11 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 25 September 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. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

This type of application deals with conditions attached to an existing permission, either by supplying the details a condition requires, called discharging it, or by asking to vary or remove one. It does not reopen the principle of the permission itself. Building often cannot lawfully start, or continue past a set stage, until the named conditions are discharged.

More on conditions applications in our guide

• Lawnfield House Westmorland Road Maidenhead SL6 4HB

  26/01226/CONDIT Submitted 14 May 2026 0m away

  Details required by Condition 3 (Construction Environmental Management Plan); Condition 5 (Partial Discharge of Written Scheme Of Investigation) and Condition 7 (Partial Discharge A) (Written Scheme Of Investigation - Historic Building Record) of planning permission 24/00221/FULL (Allowed On Appeal) for a full application for the proposed construction of a residential care home (Use Class C2) comprising access, parking, landscaping and associated works, following demolition of existing buildings on the site.

  Granted Conditions Demolition 11 docs

• The Cottage Boyndon Road Maidenhead SL6 4EU

  21/01209/FULL Submitted 19 Apr 2021 64m away

  Single storey detached outbuilding following demolition of existing outbuilding.

  Granted Full applications Demolition 10 docs
  Small domestic

• Thorndean Boyndon Road Maidenhead SL6 4EU

  21/00098/FULL Submitted 14 Jan 2021 65m away

  Single storey side extension, alterations to first floor side fenestration, raising of roof, 1 No front dormer and 1 No. side window to facilitate loft conversion and new front boundary wall and gates.

  Granted Full applications Extension Loft or dormer +1 19 docs
  Small domestic

• Boyne House Boyndon Road Maidenhead SL6 4EU

  21/02014/FULL Submitted 30 Jun 2021 78m away

  New entrance canopy to the front and side elevations, part single part two storey side/rear extension, x2 rear dormers and alterations to fenestration, following demolition of the existing single storey side element and detached garage.

  Granted Full applications Extension Loft or dormer +2 15 docs
  Small domestic

• Woodstock Boyndon Road Maidenhead SL6 4EU

  21/03418/FULL Submitted 16 Nov 2021 83m away

  Single storey front/side extension, extension to the existing front mono pitched roof and a two storey front/side extension with first floor rear balcony.

  Granted Full applications Extension 12 docs
  Small domestic

• Clonard Westmorland Road Maidenhead SL6 4HB

  22/00353/FULL Submitted 10 Feb 2022 108m away

  Raising of the ridge, x3 front rooflights and x1 rear dormer.

  Granted Full applications Loft or dormer 7 docs

• 26/01691/CONDIT Granted

  3 Elm Croft Datchet Slough SL3 9DS

  Details required by Condition 3 (Materials) of planning permission 25/02827/FULL (Allowed on Appeal) and 26/01595/VAR for the Relocation of front entrance door, single storey rear extension, single storey side extension, front gable feature, replacement roof, raising of eaves and ridge, 1no. front dormer, 1no. side dormer, 1no. side/rear dormer, new chimneys and carport and alterations to external finishes following demolition of existing elements.

  10 Jul 2026 Conditions
• 26/01638/CONDIT Granted

  Billingbear Park Golf Club The Straight Mile Wokingham RG40 5SJ

  Details required by Condition, for all phases unless stated, Condition (2) (materials sample board), (3) (tree protection), (4) (electric vehicle charging details), (5) (hard and soft landscaping scheme), (6) (Ecological Mitigation Scheme and updated Biodiversity Net Gain Assessment), Partial Discharge of (7) Part A, (Biodiversity Gain Plan) and Part B (Habitat Management and monitoring plan) only, (8) (construction environmental management plan), (9) (biodiversity enhancements), partial discharge of 11 (Energy and sustainability statement) second part only, (12) (surface water drainage system), (14) (flood warning and evacuation plan), (15) (drainage network upgrades), partial discharge of (16) (archaeological work) written scheme of investigation only, (18) (certificate from the Delivery Partner), (20) ( bicycle storage facilities), (23) (Site specific Construction Environmental Management Plan) partial discharge in relation to phase 1 only, (24) ( delivery and servicing plan), (25) (car park management plan) of planning permission (26/00128/FULL) for a (Phased development of the site, comprising construction of padel tennis and pickleball courts (Phase 1); construction of a putting course (Phase 2); and demolition of existing marquee to the rear of the clubhouse and replacement with new extension and construction of a simulator building (Phase 3); together with car parking alterations and hard and soft landscaping.

  6 Jul 2026 Conditions
• 26/01630/CONDIT Granted

  Old Windsor Methodist Church St Lukes Road Old Windsor Windsor SL4 2QL

  Details required by Condition 8 (Biodiversity Gain Plan); Condition 9 (Biodiversity Enhancements); Condition 13 (Air Sourced Heat Pump) and Condition 14 (Details of PV Panels) of planning permission 25/01718/FULL for a change of use from church to 1no. residential dwelling, 2no. side dormers to create accommodation within the roofspace, new flat roof to rear element, 1no. new Bike store, hardstanding, landscaping and alterations to fenestration and external finishes, following part demolition of existing rear element and front boundary wall.

  3 Jul 2026 Conditions
• 26/01694/CONDIT Granted

  Roz Clarke 19 St Leonards Road Windsor SL4 3BP

  Details required by Condition 4 (Extraction and filtration system) and 6 (Bin storage area) of planning permission 25/01495/FULL for the Change of use of the existing ground floor shop to cafe/restaurant with proposal of single storey rear extension (retaining existing part single storey Rear extension), proposal of part first floor rear extension, installation of 1no. ventilation system and addition of windows.

  10 Jul 2026 Conditions
• 26/01680/CONDIT Granted

  Cayton Park North Warren Row Road Warren Row Reading

  Details required by Condition 3 (BNG Plan) of planning permission 26/01185/FULL for a Partially covered horse walker and new path.

  9 Jul 2026 Conditions