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Planning application

Newlands, 11B Somerset Road, Brentford, TW8 8BX

Granted Hounslow P/2025/3260 Householder Applications

Works: Extension Loft or dormer Demolition Windows or glazing 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 a single storey side extension following the demolition of the existing conservatory, replacement of the existing part flat roof with a hipped roof section following the demolition of the existing rear dormer, creation of new windows, door openings, and rooflights, and replacement of existing windows and doors. Installation of an enclosed air conditioning unit. Elevational alterations, including the rendering of the existing first floor rear element and the existing render sections. Alterations to the boundary treatment to include new vehicular gates and the formation of a new hard standing to the front of the house.

As published by the council, reference P/2025/3260

Application record

Reference
P/2025/3260
Type
Householder Applications
Status
Granted As published: Decided: APPROVED
Decision
Granted As published: APPROVED
Received
28 Oct 2025
Validated
17 Nov 2025
Decided
15 Jan 2026
Ward
Syon & Brentford Lock
Postcode
TW8 8BX

Site history

Applications at this address on the Hounslow register

This site has had 2 applications since 2025: 2 approved, 0 refused.

  • P/2026/2067 Granted

    Newlands, 11B Somerset Road, Brentford, TW8 8BX

    Works to trees in a conservation area. T1 Magnolia. Crown reduction and shaping from a height of 8 metres and width of 5 metres to reduce by 1.5 metres in height and 1 metre in width. Leaving the tree at 6.5 metres high and 4 metres wide.

    Decided 18 Aug 2026 Trees

Timeline

Dates from the published record

  1. 28 Oct 2025

    Received by Hounslow

  2. 17 Nov 2025

    Validated

    Checked as complete and ready for consideration.

  3. 15 Jan 2026

    Decision issued: APPROVED

  4. 12 Aug 2026

    Added to PlanIndex

Documents

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

15 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.

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Open the documents

What this grant of permission means

Hounslow granted permission on 15 January 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 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

  • Newlands, 11B Somerset Road, Brentford, TW8 8BX

    P/2026/2067 Submitted 15 Jul 2026 50 yards away

    Works to trees in a conservation area. T1 Magnolia. Crown reduction and shaping from a height of 8 metres and width of 5 metres to reduce by 1.5 metres in height and 1 metre in width. Leaving the tree at 6.5 metres high and 4 metres wide.

    Granted Trees 4 docs
  • The Cedars, 2 Upper Butts, Brentford, TW8 8DA

    P/2026/1706 Submitted 9 Jun 2026 50 yards away

    Works to Sycamore - Acer pseudoplatanus. (T4) within TPO 11. Crown lift, removing all sub-lateral branches up to a height of 5m. Ensure no growth is below 5 metres on neighbour's side. Reduce overlong branches throughout the crown back to the average crown extent, shortening these limbs by up to 3 metres. Facilitate a 30% thin of the crown by removing 2 to 3 metres branch lengths throughout the crown.

    Granted Trees 5 docs
  • The Cedars, 2 Upper Butts, Brentford, TW8 8DA

    P/2026/1847 Submitted 9 Jun 2026 50 yards away

    Works to tree within a conservation area. T2 Mimosa. Re-pollarding to most recent reduction points to remove regrowth of 4 to 5 metres and to control height and spread.

    Granted Trees 5 docs
  • The Cedars, 2 Upper Butts, Brentford, TW8 8DA

    P/2025/2484 Submitted 12 Aug 2025 50 yards away

    Replacement of two dormer window at the front of house.

    Granted Householder Loft or dormer Windows or glazing 8 docs
    Domestic
  • The Cedars, 2 Upper Butts, Brentford, TW8 8DA

    P/2025/2534 Submitted 12 Aug 2025 50 yards away

    Listed Building consent for the replacement of two dormer windows at the front of house.

    Granted Heritage and listed buildings Loft or dormer Windows or glazing 8 docs
  • The Cedars, 2 Upper Butts, Brentford, TW8 8DA

    P/2026/2638 Submitted 16 Sep 2026 50 yards away

    99% historically approved · decision due ~11 Nov

    Works to TPO 11, T8, Horse Chestnut Crown lift to 5 metres by removing low branches, cut back lateral branches protruding towards property by up to 4 metres and cut back portion of upper crown to northeast quarter and towards property by up to 4 metres

    Awaiting decision Trees 2 docs

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