105a Chertsey Lane Staines Upon Thames Surrey TW18 3LQ

1. 6 Dec 2019

   Received by Runnymede

2. 24 Dec 2019

   Decision issued: Approve

3. 21 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

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

• 105a Chertsey Lane Staines-Upon-Thames TW18 3LQ

  RU.19/1434 Submitted 10 Oct 2019 0m away

  To construct 2 dormers in the roof of the already approved and built side extension.

  Granted Extension Loft or dormer 8 docs

• 113 Chertsey Lane Staines-upon-thames Surrey TW18 3LQ

  RU.26/0881 0m away

  Loft conversion involving raised ridge by approx. 650mm; Erection of a rear dormer with french/sliding doors and glass balustrade; Installation of 7 x roof lights; Re-installation of existing solar panels; Replacing existing tiles with grey slates; 'Bricking Up' of existing gable end windows; Internal alterations

  Granted Loft or dormer Windows or glazing

• 97 Chertsey Lane Staines-upon-thames Surrey TW18 3LQ

  RU.25/1605 Submitted 19 Nov 2025 0m away

  Details pursuant to Discharge Condition 4 (Tree Protection Plan and Arboricultural Method Statement) of planning permission RU.25/0173 (Extensions and alterations to create a two storey dwelling with hipped roof and gable end projections , front and rear dormer windows and balcony)

  Refused Trees 2 docs
  Domestic

• 103 Chertsey Lane Staines-upon-thames Surrey TW18 3LQ

  RU.25/0260 Submitted 11 Mar 2025 0m away

  Certificate of Proposed Lawful Development for the construction of 4 no. hip roof Dormer windows.

  Granted Outline Loft or dormer Windows or glazing 20 docs

• 103 Chertsey Lane Staines-upon-thames Surrey TW18 3LQ

  RU.26/0284 Submitted 11 Mar 2026 0m away

  Erection of timber gazebo within rear garden

  Granted 8 docs

• 103 Chertsey Lane Staines-upon-thames Surrey TW18 3LQ

  RU.26/0211 Submitted 11 Mar 2026 0m away

  Construction of open porch to principal elevation.

  Granted Extension 8 docs
  Small domestic

• RU.26/0369 Granted

  Thorpe Park Staines Road Chertsey KT16 8PN

  S73 application seeking a proposed variation of planning conditions 2 (approved plans), 3 (flood risk assessment), 4 (drainage), 6 (materials), 7a (landscaping) and 12 (sensitive lighting scheme) of planning application RU.24/1476 for the redevelopment of the beach area including the demolition of structures, installation of new buildings, a stage, hard and soft landscaping, infrastructure and associated works. Proposed revisions to include changes to the configuration of the ramp, landscaping and boundary treatment and the tech room design and provision of additional details on materials, sensitive lighting and landscaping (amended description 06.05.26)

  9 Apr 2026 Conditions
• RU.26/0600 Granted

  Animal and Plant Health Agency (APHA) Woodham Lane Addlestone Surrey KT15 3NB

  Application for approval of the landscaping reserved matters for Plot O (Coombelands) pursuant to outline planning permission ref.RU.24/0277. Approval also sought for discharge of Conditions 4 (Development Specification Compliance Statement) and 25 (Surface Water Drainage Scheme).The outline planning application was EIA development and was accompanied by an Environmental Statement

  13 May 2026 Conditions
• RU.26/0536 Granted

  Animal and Plant Health Agency (APHA), New Haw: including the main site along Woodham Lane, Grange, Halls in Row Town, Coombelands in Addlestone and wider land holdings (Main address; Woodham Lane, Addlestone, Surrey, KT15 3NB)

  Details pursuant to Discharge Condition 11 (RMA- Construction Transport Management Plan) of planning permission RU.24/0277 (Outline planning application for the phased redevelopment of the site)

  1 May 2026 Conditions
• RU.26/0511 Split decision

  Animal and Plant Health Agency (APHA) Woodham Lane Addlestone Surrey KT15 3NB

  Details pursuant to discharge condition 5 (Arboricultural Method Statement) of planning permission RU.25/1748.

  23 Apr 2026 Conditions
• RU.26/0342 Refused

  The White House Crouch Oak Lane Addlestone Surrey KT15 2AN

  Change of use from Class E(e) (health centre) to Class E(f) (day nursery / childcare provision) including removal of historic use-restricting condition attached to planning permission RU.93/0048

  20 Apr 2026 Conditions