52 Northfield Road Laleham Staines-upon-Thames TW18 2SR

1. 19 Jun 2026

   Received by Spelthorne

2. 30 Jul 2026

   Added to PlanIndex

3. 10 Aug 2026

   Decision issued: Grant Conditional

Spelthorne granted permission on 10 August 2026, 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 136 Staines Road Laleham Staines-upon-Thames TW18 2SF

  25/01128/HOU Submitted 12 Sep 2025 141m away

  Loft conversion facilitated by roof alterations including raising of the ridge, erection of 3 no. flank dormers, insertion of 4 no. rooflights, and first floor extension over existing single storey rear extension, connecting to roof of existing dwelling. Associated changes to ground floor fenestration.

  Granted Householder Extension Loft or dormer +2 10 docs
  Small domestic

• 123 Staines Road Laleham Staines-upon-Thames TW18 2SS

  26/00357/CPD Submitted 2 Apr 2026 175m away

  Certificate of Lawfulness for the proposed garage conversion, with associated bricking up of garage door and replacement window.

  Granted Lawful development Windows or glazing 10 docs

• 3 Riverway Laleham Staines-upon-Thames TW18 2SJ

  22/01434/AMD Submitted 21 Feb 2023 217m away

  Amendment to planning application 22/01434/HOU for addition of 2 windows with obscured glazing on the west elevation at first floor level.

  Granted Amendments Windows or glazing 8 docs

• 170 Thames Side Laleham Staines-upon-Thames TW18 2JH

  21/00988/HOU Submitted 14 Jun 2021 243m away

  Front extension with new balcony over. Extend existing balcony to run flush with new balcony.

  Granted Householder Extension 12 docs
  Domestic

• 171 Thames Side Laleham Staines-upon-Thames TW18 2JH

  24/01017/HOU Submitted 23 Aug 2024 248m away

  Creation of new balcony and balustrading to front elevation, new balustrading to existing balcony, formation of new driveway and front and side boundary walls and entrance gates, alterations to fenestration and other external alterations.

  Granted Householder Windows or glazing 19 docs
  Domestic

• 14 Cleveland Drive, Laleham, Staines, TW18 2SW

  11/00570/HOU Submitted 1 Aug 2011 249m away

  Erection of two storey rear extension and single storey side extension.

  Granted Householder Extension 8 docs
  Small domestic

• 26/00659/HOU Refused

  15 Moorhayes Drive Laleham Staines-upon-Thames TW18 1SL

  Loft conversion incorporating a roof extension with crown roof structure, alterations to the roofline to provide accommodation in the roof space and a single-storey side/rear extension (following demolition of existing side garage) (as shown on plans: Land Registry Location Plan received 23.06.2026 and 1003; 1004; Ground Floor Plans; First Floor Plans; Roof Plans received 15.07.2026)

  23 Jun 2026 Householder
• 26/00952/HOU Awaiting decision

  41 Napier Road Ashford TW15 1TQ

  Erection of a two-storey side extension. Relocation of front door and render to first-floor of original dwelling.

  10 Sep 2026 Householder
• 26/00950/HOU Awaiting decision

  50 Roper Crescent Sunbury-on-Thames TW16 5BA

  Erection of single storey rear extension. Following removal of existing pergola.

  9 Sep 2026 Householder
• 26/00718/HOU Decided

  94 Knightsbridge Crescent Staines-upon-Thames TW18 2QR

  Erection of a single storey side extension

  9 Jul 2026 Householder
• 26/00942/HOU Awaiting decision

  9 Links Road Ashford TW15 3RA

  Erection of a single storey rear extension.

  8 Sep 2026 Householder