Skip to content
PlanIndex Get alerts
Menu

Planning application

491 LONDON ROAD, ISLEWORTH, TW7 4DA

Granted Hounslow PAC/2021/3148 Prior Approval Office to Residential

Works: New dwelling Several homes

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

Prior approval for change of use of ground floor offices to residential to provide four flats with associated car parking, cycle store and recycling and bin storage.

As published by the council, reference PAC/2021/3148

Application record

Reference
PAC/2021/3148
Type
Prior Approval Office to Residential
Status
Granted As published: Decided: PRIOR APPROVAL IS NOT REQUIRED
Decision
Granted As published: PRIOR APPROVAL IS NOT REQUIRED
Received
2 Aug 2021
Validated
2 Aug 2021
Decided
24 Sep 2021
Ward
Osterley and Spring Grove (Pre May 2022)
Decision by
Delegated
Postcode
TW7 4DA

Site history

Applications at this address on the Hounslow register

This site has had 3 applications since 2021: 1 approved, 1 refused.

  • P/2026/2492 Awaiting decision

    491 London Road,Isleworth,TW7 4DA

    Works to trees for TPO 130 1 X T1 Sycamore crown reduce by approximately 2 metres, pruning back to the established previous pruning points and 1 X T2 Beech crown reduce by approximately 2 metres, pruning back to the established previous pruning points

    Submitted 2 Sep 2026 Trees
  • P/2025/3825 Refused

    491 London Road,Isleworth,TW7 4DA

    Works to trees within TPO 130. T1- Sycamore - crown reduce to previous pruning points by approximately 2 metres. T2- Beech - crown reduce by approximately 2 metres.

    Decided 10 Feb 2026 Trees

Timeline

Dates from the published record

  1. 2 Aug 2021

    Received by Hounslow

  2. 24 Sep 2021

    Decision issued: PRIOR APPROVAL IS NOT REQUIRED

  3. 30 Sep 2026

    Added to PlanIndex

Documents

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

12 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 24 September 2021, 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 prior approval applications

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 491 London Road,Isleworth,TW7 4DA

    P/2026/2492 Submitted 2 Sep 2026 50 yards away

    99% historically approved · decision due ~3 Nov

    Works to trees for TPO 130 1 X T1 Sycamore crown reduce by approximately 2 metres, pruning back to the established previous pruning points and 1 X T2 Beech crown reduce by approximately 2 metres, pruning back to the established previous pruning points

    Awaiting decision Trees 2 docs
  • 491 London Road,Isleworth,TW7 4DA

    P/2025/3825 Submitted 2 Jan 2026 50 yards away

    Works to trees within TPO 130. T1- Sycamore - crown reduce to previous pruning points by approximately 2 metres. T2- Beech - crown reduce by approximately 2 metres.

    Refused Trees 15 docs
  • Land at Rennels Way, St Johns Road, Isleworth, TW7 6NA

    P/2025/1530 Submitted 13 May 2025 50 yards away

    89% historically approved · decision due ~22 Jul

    Variation to S106 agreement to change the existing delivery clause in Schedule 1, affordable housing, with obligations requiring the affordable housing land to be fully transferred to a registered provider prior to the occupation of any of the private residential units; and that RP to make an application to the GLA for grant funding to support the delivery of the homes as affordable housing of S106 legal agreement dated 13th March 2020 in relation to permission 00981/1-2/P1 for proposed mixed use redevelopment comprising, demolition of existing buildings and construction of two buildings up to seven storeys to provide 650 square metres, Use Class B1, of commercial floor space, and 53 dwellings, 1 studio, 24 one-bedroom, 22 two-bedroom, 5 three-bedroom and 1 four-bedroom, with associated access and highway works, amenity areas, cycle and disabled car parking and refuse/recycling stores

    Awaiting decision Conditions Demolition 1 doc
    Major scheme
  • VANILLA MOON CAFE 491C LONDON ROAD, ISLEWORTH, TW7 4DA

    P/2022/3298 Submitted 18 Oct 2022 50 yards away

    Installation of ventilation system at ground floor level and the relocation and addition of extra flue duct to the side of the property.

    Granted Full applications 19 docs
  • 1A ST JOHNS ROAD, ISLEWORTH, TW7 6NB

    P/2021/2765 Submitted 7 Jul 2021 50 yards away

    Details of condition 3 (Materials) submitted pursuant of planning permission 00981/AI/P3 dated 18/02/2020 for demolition of existing buildings and redevelopment of the land to provide part three, part five-storey building to accommodate thirty one flats units and two shops with associated car parking, cycle parking and landscaping.

    Granted Conditions New dwelling Demolition 4 docs
    Domestic
  • 1A ST JOHNS ROAD, ISLEWORTH, TW7 6NB

    P/2023/1163 Submitted 13 Apr 2023 50 yards away

    Non material amendments following planning permission 00981/AI/P3 dated 18/02/2020 to amend the wording of condition 19 (BREEAM) to: "Within six months of works completing on site, a BREEAM Shell and Core Design Stage certificate and summary score sheet (or such equivalent standard that replaces this) shall be submitted to and approved by the Local Planning Authority to show that a Very Good (minimum score 55%) rating has been achieved. Within 6 months of practical completion of the commercial floorspace hereby approved, a BREEAM Shell and Core Post- Construction Review summary score sheet (or such equivalent standard that replaces this) shall be submitted to and approved by the Local Planning Authority to show that a Very Good (minimum score 55%) rating has been achieved. Within 18 months of issue of the summary score sheet, a Post Construction Stage Review Certificate should be submitted to the Local Planning Authority. Within six months of the fit out works starting on site the comm... read more

    Granted Amendments 4 docs

In Hounslow

  • PA/2026/2437 Refused

    17 Orchard Road, Brentford, TW8 0QX

    Ground floor rear extension 5.51 metres deep, maximum height of 2.80 metres, 2.06 metres high to the eaves

    Received 26 Aug, published by the council 2 Sep 2026 Prior approval
  • PA/2026/2481 Refused

    6 Speart Lane, Hounslow, TW5 9EF

    Ground floor rear extension 8.00 metres deep, maximum height of 3.00 metres, 2.80 metres high to the eaves

    Received 1 Sep, published by the council 5 Sep 2026 Prior approval
  • PA/2026/2768 Awaiting decision

    86 Kneller Gardens, Isleworth, TW7 7NW

    Ground floor rear extension 4.50 metres, maximum height 3.20 metres, 2.70 metres high to the eaves.

    Received 30 Sep, published by the council 6 Oct 2026 Prior approval
  • PA/2026/2393 Granted

    2 Letchworth Avenue, Feltham, TW14 9RY

    Ground floor rear extension 6.00 metres deep, maximum height of 3.00 metres, 2.85 metres high to the eaves

    Received 18 Aug, published by the council 23 Aug 2026 Prior approval
  • PA/2026/2364 Granted

    9 Westbourne Road, Feltham, TW13 4LX

    Ground floor rear extension 4.5 metres deep, maximum height of 2.8 metres, 2.8 metres high to the eaves

    Received 13 Aug, published by the council 23 Aug 2026 Prior approval