21/00860/HOU

1. 24 May 2021

   Received by Spelthorne

2. 19 Jul 2021

   Decision issued: Grant Conditional

3. 30 Jul 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.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 21/00861/CPD Granted

  19 Sidney Road Staines-upon-Thames TW18 4LP

  Certificate of lawfulness for the proposed development of loft alterations that would include a hip to gable alteration, installation of an L shaped dormer and 3 no. roof lights within the front roof slope.

  22 May 2021 0m away Lawful development
• 21/00859/CPD Granted

  19 Sidney Road Staines-upon-Thames TW18 4LP

  Certificate of lawfulness for proposed hip to gable roof alterations to include a rear facing dormer and 3 no roof lights in front.

  22 May 2021 0m away Lawful development
• 23/00090/RVC Granted

  19 Sidney Road Staines-upon-Thames TW18 4LP

  Variation of condition 3 of Planning Permission 21/00860/HOU to allow the enlargement of the side extension to have a set back of 2.8 metres from the main facade (As shown on plans B-01 rev B, A-01 rev H, A-02 rev B, A-03 rev B, A-04 rev H, A-05 rev B, A-06 rev H, A-07 rev B received 24.01.2023)

  24 Jan 2023 0m away Amendments
• 24/01127/PDO Granted

  Aspen House 34 - 40 London Road Staines-upon-Thames TW18 4HD

  Conversion of the ground, first and second floors from office to residential use comprising of 11 flats.

  18 Sep 2024 88m away Prior approval
• 23/00072/FUL Granted

  16A Rosefield Road Staines-upon-Thames TW18 4NB

  Conversion of 16 and 16A Rosefield from 2 no. 1 bed flats to single residential dwelling

  20 Jan 2023 167m away Full applications
• 26/00642/ADV Granted

  Michaelmas House 3 Eden Grove Staines-upon-Thames Surrey TW18 4ZS

  Advert consent for a PPC aluminium panel in RAL 6004 with a white acrylic insert with letter and logo installed and illuminated above the Concierge entrance (2.61m x 0.075m)

  18 Jun 2026 184m away Advertising

• 26/00588/HOU Granted

  44 Napier Road Ashford TW15 1TG

  Erection of a single storey side and rear extension

  5 Jun 2026 Householder
• 25/01489/HOU Granted

  96 Groveley Road Sunbury-on-Thames TW16 7LB

  Amended Description: Erection of a first floor rear extension

  15 Dec 2025 Householder
• 26/00587/HOU Granted

  133 Stanwell Road Ashford TW15 3QL

  Erection of a part two storey part single storey rear extension and new window in the first floor side elevation of the main dwelling (following demolition of existing rear protrusion)

  5 Jun 2026 Householder
• 26/00584/HOU Granted

  38 Laleham Road Staines-upon-Thames TW18 2DX

  Erection of a single storey front porch.

  4 Jun 2026 Householder
• 26/00413/HOU Granted

  30 Lindsay Drive Shepperton TW17 8JU

  Erection of a part single storey, part two-storey side/rear extension and a single storey front porch extension. Associated changes to fenestration.

  22 Apr 2026 Householder