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Planning application

288 Kingston Road Ashford TW15 3SF

Granted Spelthorne 25/01430/FUL Full Application

Works: Extension Loft or dormer

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Conversion of loft space, including the formation of two side dormers and a rear extension to facilitate change of use from C3 to Sui Generis 8 Person HMO includes provision for car and cycle parking, external amenity spaces, and other associated works

As published by the council, reference 25/01430/FUL

Application record

Reference
25/01430/FUL
Type
Full Application
Status
Decided (Approved)
Decision
Granted As published: Grant Conditional
Received
27 Nov 2025
Validated
27 Nov 2025
Decided
8 Jun 2026
Ward
Staines South
Parish
Staines South And Ashford West ED
Decision by
Delegated Decision
Postcode
TW15 3SF

Site history

Applications at this address on the Spelthorne register

This site has had 4 applications since 2025: 3 approved, 0 refused.

  • 26/00921/FUL Awaiting decision

    288 Kingston Road Ashford TW15 3SF

    Conversion of loft space, including the formation of two side dormers and a rear extension to facilitate change of use from C3 to Sui Generis 9 Person HMO includes provision for car and cycle parking, external amenity spaces, and other associated works

    Submitted 1 Sep 2026 Full applications
  • 25/01419/PDH Granted

    288 Kingston Road Ashford TW15 3SF

    Prior Approval Notification for a single storey rear extension extending 8.0 metres beyond the rear wall of the original house, with a maximum height of 2.8 metres and a height of 2.8 metres to the eaves (As shown on plans: EX-L003; EX-P001; EX-P002; EX-P004; EX-E001; EX-E002; EX-E003; EX-E004; EX-S004; EX-S002; PR-L002; PR-P001; PR-P002; PR-P004; PR-E001; PR-E002; PR-E003; PR-E004; PR-S001; PR-S002; PR-C001 received 25.11.2025)

    Decided 5 Jan 2026 Prior approval
  • 25/01412/CPD Granted

    288 Kingston Road Ashford TW15 3SF

    Certificate of lawfulness for proposed loft conversion with 2 no. side dormers

    Decided 23 Dec 2025 Lawful development

Timeline

Dates from the published record

  1. 27 Nov 2025

    Received by Spelthorne

  2. 8 Jun 2026

    Decision issued: Grant Conditional

  3. 11 Aug 2026

    Added to PlanIndex

Cases linked to this one on the register

  • Application: 25/01412/CPD (Decided)
  • Application: 25/01419/PDH (Decided (Prior Approval not required))

Who's behind it

Company information only, from the register and Companies House

Dimensions- Planning&Architecture Agent, an architecture practice

279 applications on PlanIndex · across 21 councils · 68% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

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Documents

Plans, drawings, consultee responses and the officer's report

15 documents on file for this application

  • GCFULZ GRANT CONDITIONAL FULL Decision Notice · 08 Jun 2026
  • DELEGATED REPORT UPDATED 24.6.20 Officers Report · 08 Jun 2026
  • SCC HIGHWAYS Statutory Consultee Response · 02 Jun 2026
  • AMENDED Plans - Combined · 02 Jun 2026
  • STANDARD CONSULTATION LETTER Consultation · 14 Jan 2026
  • STANDARD CONSULTATION LETTER Consultation · 14 Jan 2026
  • ACKFUL ACK LETTER FOR FULL Correspondence · 03 Dec 2025
  • LETTERS OF REPRESENTATION Letters of Representation · 03 Dec 2025
  • APPLICATIONFORMREDACTED Application Form · 28 Nov 2025
  • FEECALCULATION Other Documents · 28 Nov 2025
  • ATTACHMENTSUMMARY Other Documents · 28 Nov 2025
  • EXISTING LOCATION, BLOCK, FLOOR, ROOF, ELEVATIONS AND SECTION PLANS Plans - Combined · 28 Nov 2025
  • SUPERSEDED Plans - Combined · 28 Nov 2025
  • SPD CHECKLIST HOUSEHOLDER Other Documents · 28 Nov 2025
  • DAS SUI GEN (SPEL) Design and Access Statement · 28 Nov 2025

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What this grant of permission means

Spelthorne granted permission on 8 June 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.

About full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 288 Kingston Road Ashford TW15 3SF

    25/01419/PDH Submitted 25 Nov 2025 50 yards away

    Prior Approval Notification for a single storey rear extension extending 8.0 metres beyond the rear wall of the original house, with a maximum height of 2.8 metres and a height of 2.8 metres to the eaves (As shown on plans: EX-L003; EX-P001; EX-P002; EX-P004; EX-E001; EX-E002; EX-E003; EX-E004; EX-S004; EX-S002; PR-L002; PR-P001; PR-P002; PR-P004; PR-E001; PR-E002; PR-E003; PR-E004; PR-S001; PR-S002; PR-C001 received 25.11.2025)

    Granted Prior approval Extension 9 docs
    Small domestic
  • 288 Kingston Road Ashford TW15 3SF

    25/01412/CPD Submitted 24 Nov 2025 50 yards away

    Certificate of lawfulness for proposed loft conversion with 2 no. side dormers

    Granted Lawful development Loft or dormer 17 docs
  • 76 Gloucester Crescent Laleham Staines-upon-Thames TW18 1PS

    23/00302/CPD Submitted 9 Mar 2023 50 yards away

    Certificate of Lawfulness for the proposed erection of a single storey flat roof rear extension. Following demolition of existing rear conservatory and outbuilding.

    Granted Lawful development Extension Demolition 12 docs
    Small domestic
  • 76 Gloucester Crescent Laleham Staines-upon-Thames TW18 1PS

    23/00303/PDH Submitted 9 Mar 2023 50 yards away

    Prior Approval Notification for a single storey rear extension extending 6 metres beyond the rear wall of the original house, with a maximum height of 3.25 metres and an eaves height of 3 metres. Following demolition of existing rear conservatory and outbuilding. (As shown on plans 2230125-02, 2230126-02, 2230126-01, 2230126-1 rec'd 09.03.2023)

    Granted Prior approval Extension Demolition 11 docs
    Small domestic
  • 273 Kingston Road Ashford TW15 3SJ

    23/00379/HOU Submitted 22 Mar 2023 50 yards away

    Erection of single storey garage extension along with conversion of the garage into study/gym use (following demolition of existing structures near the outbuilding).

    Granted Householder Extension Demolition 10 docs
    Small domestic
  • 26 Kent Close Laleham Staines-upon-Thames TW18 1PL

    26/00409/HOU Submitted 21 Apr 2026 150 yards away

    Erection of a front porch following removal of existing canopy.

    Granted Householder Extension 8 docs
    Small domestic

In Spelthorne

  • 26/00911/FUL Granted

    W R Sports Club The Centre Woodthorpe Road Ashford TW15 3JX

    The proposed construction of a 6m x 3.7m, 2.5m high outbuilding at Ashford Tennis Club to replace existing 6m x 3m Portakabin which will be used as a spectator viewing pavilion.

    Received 27 Aug, published by the council 8 Sep 2026 Full applications
  • 26/00840/FUL Granted

    Curchods 58 High Street Shepperton TW17 9AU

    Erection of a building containing 2 no. studio flats and 2 no. one bedroom flats at land to the rear of the site.

    Received 7 Aug, published by the council 19 Aug 2026 Full applications
  • 26/00870/FUL Granted

    44 Jordans Close Stanwell Staines-upon-Thames TW19 7PU

    Conversion of dwellinghouse into two self-contained flats with provision of associated bin storage, bicycle parking, and private amenity space

    Received 17 Aug, published by the council 25 Aug 2026 Full applications
  • 26/01076/FUL Awaiting decision

    Brecknock Stanwell New Road Staines-upon-Thames TW18 4HY

    Conversion of house into Children home C2

    Received 13 Oct, published by the council 21 Oct 2026 Full applications
  • 26/00674/FUL Decided

    6 - 7 Avenue Parade The Avenue Sunbury-on-Thames TW16 5HS

    Proposed 1x packaged refrigeration unit to be installed at ground level, 3x new floor mounted standard AC Heat Pump units enclosed on two sides with protective railing, 2.4m high timber fence with access gate.

    Received 30 Jun, published by the council 30 Jul 2026 Full applications