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Planning application

468 London Road, Isleworth, TW7 4BF

Granted Hounslow P/2025/2717 PF-Full Applications

Works: New dwelling Extension Loft or dormer

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

Proposal

Part change of use from commercial (Use Class E) to residential (Use Class C3) and erection of mansard roof extensions compromising of five self-contained flats with associated landscaping, car parking, private amenity space, solar panels, cycle and refuse storage.

As published by the council, reference P/2025/2717

Application record

Reference
P/2025/2717
Type
PF-Full Applications
Status
Decided: APPROVED
Decision
APPROVED
Received
9 Sep 2025
Validated
18 Sep 2025
Decided
18 Dec 2025
Ward
Osterley & Spring Grove
Postcode
TW7 4BF

Timeline

Dates from the published record

  1. 9 Sep 2025

    Received by Hounslow

  2. 18 Sep 2025

    Validated

    Checked as complete and ready for consideration.

  3. 18 Dec 2025

    Decision issued: APPROVED

  4. 12 Aug 2026

    Added to PlanIndex

Cases linked to this one on the register

3 later applications on the register refer to this one:

  • P/2026/1119 Granted

    468 London Road, Isleworth, TW7 4DD

    Details of Condition 13 (parts A, B, C, D, E, F, G, H, I, J) (Landscaping) submitted pursuant to planning permission P/2025/2717 dated 18/12/2025 for Part change of use from commercial (Use Class E) to residential (Use Class C3) and erection of mansard roof extensions compromising of five self-contained flats with associated landscaping, car parking, private amenity space, solar panels, cycle and refuse storage

    Decided 13 May 2026 Conditions
  • P/2026/1026 Granted

    468 London Road, Isleworth, TW7 4DD

    Details of condition 12 (Materials) submitted pursuant to planning permission P/2025/2717 dated 18/12/2025 for Part change of use from commercial (Use Class E) to residential (Use Class C3) and erection of mansard roof extensions compromising of five self-contained flats with associated landscaping, car parking, private amenity space, solar panels, cycle and refuse storage.

    Decided 13 May 2026 Conditions
  • P/2026/0588 Granted

    468 London Road,Isleworth,TW7 4DD

    Details of conditions 14 (Construction Logistics Plan) and 15 (Detailed Drainage Design) submitted pursuant to planning permission P/2025/2717 approved 18/12/2025 for part change of use from commercial (Use Class E) to residential (Use Class C3) and erection of mansard roof extensions compromising of five self-contained flats with associated landscaping, car parking, private amenity space, solar panels, cycle and refuse storage.

    Decided 14 Apr 2026 Conditions

Documents

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

71 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

What this grant of permission means

Hounslow granted permission on 18 December 2025, 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 500 metres

  • 468 London Road, Isleworth, TW7 4DD

    P/2026/1026 Submitted 27 Mar 2026 0m away

    Details of condition 12 (Materials) submitted pursuant to planning permission P/2025/2717 dated 18/12/2025 for Part change of use from commercial (Use Class E) to residential (Use Class C3) and erection of mansard roof extensions compromising of five self-contained flats with associated landscaping, car parking, private amenity space, solar panels, cycle and refuse storage.

    Granted Conditions New dwelling Extension +1 4 docs
  • 468 London Road,Isleworth,TW7 4DD

    P/2026/0588 Submitted 19 Feb 2026 0m away

    Details of conditions 14 (Construction Logistics Plan) and 15 (Detailed Drainage Design) submitted pursuant to planning permission P/2025/2717 approved 18/12/2025 for part change of use from commercial (Use Class E) to residential (Use Class C3) and erection of mansard roof extensions compromising of five self-contained flats with associated landscaping, car parking, private amenity space, solar panels, cycle and refuse storage.

    Granted Conditions New dwelling Extension +1 7 docs
  • 468 London Road, Isleworth, TW7 4DD

    P/2026/1119 Submitted 9 Apr 2026 0m away

    Details of Condition 13 (parts A, B, C, D, E, F, G, H, I, J) (Landscaping) submitted pursuant to planning permission P/2025/2717 dated 18/12/2025 for Part change of use from commercial (Use Class E) to residential (Use Class C3) and erection of mansard roof extensions compromising of five self-contained flats with associated landscaping, car parking, private amenity space, solar panels, cycle and refuse storage

    Granted Conditions New dwelling Extension +1 13 docs
  • 64 THE GROVE, ISLEWORTH, TW7 4JA

    P/2019/3944 Submitted 30 Oct 2019 39m away

    Works to trees within a conservation area - TVH001643 Lime to crown reduce to previous reduction points & shape, TVH001644 Lime to re-pollard, TVH001645 Lime to re-pollard, TVH001646 Horse Chestnut to crown reduce to previous reduction points and shape, TVH001647 Lime to crown reduce to previous reduction points and shape, TVH001650 Sycamore to sever and remove ivy to 1.5m above ground level, TVH001651 Sycamore to sever and remove ivy to 1.5m above ground level and TVH001652 Cider Gum to sever and remove ivy to 1.5m above ground level

    Granted Trees 5 docs
  • 64 Flat 2,The Grove,Isleworth,Hounslow,TW7 4JA

    P/2026/1792 Submitted 16 Jun 2026 39m away

    Works to Bay (T2) within conservation area. Cut back overhanging growth back to boundary by removing approximately 2 metres of lateral growth up to a height of 5 metres.

    Granted Trees 5 docs
  • 12 Wighton Mews, Isleworth, TW7 4DZ

    P/2025/3502 Submitted 20 Nov 2025 47m away

    Erection of a single storey rear extension and conversion of the garage into a habitable room of the house

    Granted Householder Extension 5 docs
    Small domestic

In Hounslow

  • P/2026/1189 Granted

    12 The Grove, Isleworth, TW7 4JZ

    Installation of one front boundary gate and new windows to allow the conversion of existing single family house to five self contained flats with associated refuse and cycle storage.

    17 Apr 2026 Full applications
  • P/2026/1937 Granted

    Flat Ground Floor, 102 New Heston Road, Hounslow, TW5 0LF

    Erection of a single storey detached outbuilding for use as a home office in the rear garden of the flat

    30 Jun 2026 Full applications
  • P/2026/1494 Granted

    2 Bath Road, Chiswick, London, W4 1LW

    Demolition of the single-storey rear extension, installation of temporary scaffolding to the façade of the building, installation of associated plant equipment, an external condenser unit and acoustic shelter. Internal layout alterations and installation of secondary glazing, external alterations including re-rendering to allow continued use under Class E (c) and (g)(i)

    6 May 2026 Full applications
  • P/2026/1936 Refused

    Flat First Floor, 102 New Heston Road, Hounslow, TW5 0LF

    Erection of a rear roof and outrigger extension with two front rooflights to the flat

    30 Jun 2026 Full applications
  • P/2026/0592 Granted

    87 Cranleigh Road, Feltham, TW13 4QA

    Erection of a two storey residential house with associated landscaping, private amenity space, cycle and refuse storage.

    19 Feb 2026 Full applications