Skip to content
PlanIndex Get alerts
Menu

Planning application

28 Osterley Road, Isleworth, TW7 4PN

Granted Hounslow P/2025/3088 Householder Applications

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

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

Proposal

Erection of first-floor rear extension and front porch enclosure. Alterations to existing external materials and ground floor rear elevation.

As published by the council, reference P/2025/3088

Application record

Reference
P/2025/3088
Type
Householder Applications
Status
Granted As published: Decided: APPROVED
Decision
Granted As published: APPROVED
Received
14 Oct 2025
Validated
14 Oct 2025
Decided
9 Dec 2025
Ward
Osterley & Spring Grove
Postcode
TW7 4PN

Timeline

Dates from the published record

  1. 14 Oct 2025

    Received by Hounslow

  2. 9 Dec 2025

    Decision issued: APPROVED

  3. 12 Aug 2026

    Added to PlanIndex

Documents

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

6 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Hounslow granted permission on 9 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 householder applications

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.

Nearby applications

Within 0.3 miles

  • ST MARYS VICARAGE OSTERLEY ROAD, ISLEWORTH, TW7 4PW

    P/2021/1852 Submitted 11 May 2021 50 yards away

    Works to five Trees under Preservation Order 302: Magnolia - on the right hand side: thin throughout the crown by 10-15% Remove small low branches overhanging the public footpath to give a clearance of 2.4 metres from ground level Two Yews - crown reduce the height by 2-2.5 metres Reduce the crown spread to balance and shape, remove all major deadwood from the crown Two Large Oaks - reduce the height and spread of the new growth back to previous reduction points (approximately 2-2.5 metres) leaving small furnishing growth where possible, remove all major deadwood from the crown.

    Granted Trees 4 docs

  • St Marys Vicarage Osterley Road, Isleworth, TW7 4PW

    P/2026/2213 Submitted 29 Jul 2026 50 yards away

    Works to a tree within TPO 302. T5. Yew. Reduce lower lateral branches to northeast quarter of crown by up to 2 metres to improve symmetry. Crown lift to 3 metres by removing low branches and remove major deadwood.

    Granted Trees 4 docs

  • ST MARYS CHURCH OSTERLEY ROAD, ISLEWORTH, TW7 4PW

    P/2023/0614 Submitted 24 Feb 2023 50 yards away

    Works to trees within conservation area. Fell Cherry (T1), Damson (T2), and Elder (T5) trees to ground level. Remove smaller stems of Ash (T3) and Plum (T4) pushing on garage.

    Granted Trees 5 docs

  • St Marys Church, Osterley Road, Isleworth, TW7 4PW

    P/2026/1805 Submitted 17 Jun 2026 50 yards away

    Works to tree in a Conservation Area - 1 X T1 Cherry (dead) fell to approx. 0.5m above ground level

    Withdrawn Trees 2 docs

  • ST MARYS CHURCH OSTERLEY ROAD, ISLEWORTH, TW7 4PW

    P/2023/0641 Submitted 24 Feb 2023 50 yards away

    Crown reduce 2 metres all around and crown lift 3 metres to Yew within TPO No. 302

    Granted Trees 5 docs

  • 36-38 Osterley Road, Isleworth, TW7 4PN

    P/2025/3624 Submitted 4 Dec 2025 50 yards away

    Variation of Condition 3 (External Materials) to allow alterations to the rear door, rear windows and rooflights to the single storey rear extension and the removal of side window to the extension at 38 Osterley Road of planning permission P/2025/1766 approved 11/08/2025 for the joint application for the erection of a single storey rear extension to both properties

    Granted Conditions Extension Loft or dormer +1 10 docs
    Small domestic

In Hounslow

  • P/2026/2304 Granted

    18 Clifden Road, Brentford, TW8 0PF

    Erection of a side and rear extensions.

    Received 7 Aug, published by the council 12 Aug 2026 Householder
  • P/2026/2804 Awaiting decision

    128 Durham Road, Feltham, TW14 0AE

    Erection of a detached outbuilding in the rear garden following demolition of existing shed.

    Received 2 Oct, published by the council 9 Oct 2026 Householder
  • P/2026/2301 Granted

    4 Glebe Street, Chiswick, W4 2BG

    Erection of a front side and rear side infill extensions with alterations to the rear elevation, a rear side first floor infill extension with replacement of windows to the rear elevation and installation of new rooflights to the existing ground floor infill extension of the house

    Received 7 Aug, published by the council 16 Aug 2026 Householder
  • P/2026/1167 Granted

    20 Firs Drive, Hounslow, TW5 9TD

    Erection of part one, part two-storey side extension following demolition of existing garage and part one, part two-storey rear extension. Raising of roof ridge, erection of rear roof extensions, and installation of one front roof window.

    Received 15 Apr, published by the council 26 Jul 2026 Householder
  • P/2026/2025 Granted

    1 Kneller Gardens, Isleworth, TW7 7NP

    Erection of a single storey rear and first floor side extension incorporating the conversion of the existing garage to a habitable room

    Received 8 Jul, published by the council 26 Jul 2026 Householder