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Planning application

99 Conway Road Whitton Hounslow TW4 5LW

Awaiting decision Richmond upon Thames PA25/2994 Full Application

Works: New dwelling Extension Small domestic

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

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

A single storey flat roof rear extension facilitating the conversion of the ground floor flat into 2no. self contained flats.

As published by the council, reference PA25/2994

Application record

Reference
PA25/2994
Type
Full Application
Status
Registered
Received
1 Sep 2025
Validated
5 Sep 2025
Ward
Heathfield Ward [HTF]
Postcode
TW4 5LW

Timeline

Dates from the published record

  1. 1 Sep 2025

    Received by Richmond upon Thames

  2. 5 Sep 2025

    Validated

    Checked as complete and ready for consideration.

  3. 26 Jul 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 31 October 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Richmond upon Thames took a median of 46 days over the applications it decided in the last year.

Documents

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

14 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 happens while it is decided

This application is with Richmond upon Thames for determination, against a statutory target of eight weeks. Over the last year Richmond upon Thames decided full applications in a median of 70 days. More in our guide to how long planning decisions take.

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

  • 16 Shelburne Drive Whitton Hounslow TW4 5LA

    PA26/0010 Submitted 5 Jan 2026 50 yards away

    Black Poplar Tree, Outside (but not belonging to) No.16 Shelburne Drive TW4 5LA. Responsibility of Shelburne Drive Residents Co Ltd. To reduce branches back to previous pollarding points as indicated on the attached photograph, similar to work carried out on application 20/ T0947/TPO. The branches have grown back sufficiently since the last pollarding, that they are now approaching properties 16 & 17 again and, in the recent high winds, when in full leaf, give concern for the safety of property, vehicles and pedestrians. The work to be carried out by Phoenix Tree Services as previous in 2021

    Granted Trees 3 docs
  • 85 Conway Road Whitton Richmond Upon Thames TW4 5LW

    05/0709/HOT Submitted 7 Mar 2005 50 yards away

    Proposed Single Storey Rear Extension.

    Granted Householder Extension 9 docs
    Small domestic
  • 21 Shelburne Drive Whitton Hounslow TW4 5LA

    23/0642/PS192 Submitted 13 Mar 2023 100 yards away

    Proposed new outbuilding in rear garden-single storey 9.5m x 4.3m

    Granted Prior approval 6 docs
    Small domestic
  • 397 Nelson Road Twickenham Richmond Upon Thames TW3 3UP

    05/0629/HOT Submitted 1 Mar 2005 100 yards away

    Use Of Existing Garage As A Habitable Room.

    Granted Householder 6 docs
    Domestic
  • 2 Rodney Road Twickenham Middlesex TW2 7AW

    05/1494/FUL Submitted 9 May 2005 100 yards away

    Proposed demolition of existing children's residential home and erection of part two, part three, part four storey block of flats and erection of part two, part three storey block of flats providing a total of 20 units (1x 3 bed flat for private sale, 10x 3 bed flats for social rent and 9 x 2 bed flats for social rent) and 19 car parking spaces.

    Granted Full applications New dwelling Demolition 38 docs
    Major scheme
  • 534 Hanworth Road Whitton Hounslow TW4 5LH

    24/2127/HOT Submitted 21 Aug 2024 100 yards away

    Proposed single storey side, rear extension and front porch.

    Refused Householder Extension 15 docs
    Small domestic

In Richmond upon Thames

  • PA26/3182 Awaiting decision

    37 Sheen Road, Richmond TW9 1AJ

    Removal of car parking and re-landscaping of the external courtyard, including provision of soft flooring, cycle storage, an acoustic canopy and screen, attenuation tanks and fire doors to facilitate its use as ancillary amenity space to the Use Class E premises, and associated alterations.

    Received 14 Sep, published by the council 17 Sep 2026 Full applications
  • PA26/2596 Refused

    95, Sheen Road, Richmond, TW9 1YJ

    Construction of a first-floor rear extension over part of the existing single-storey rear extension, together with associated external alterations at the rear of the building, including remodelling of roof lights, a new concealed air-conditioning condenser unit and introduction of a semi-intensive green roof on the existing ground floor extension.

    Received 24 Jul, published by the council 13 Aug 2026 Full applications
  • PA26/1097 Granted

    Teddington School Broom Road Teddington TW11 9PJ

    Construction of a two-storey extension to the existing Sixth Form building to provide additional teaching, independent study, and student support spaces. Associated works include alterations to hard and soft landscaping, replacement of existing surfacing with permeable paving, and minor boundary treatments to define the Sixth Form area; enlargement of the existing soakaway to accommodate additional surface water runoff. The development does not result in an increase in student capacity.

    Received 27 Mar, published by the council 26 Jul 2026 Full applications
  • PA26/2124 Granted

    LONDON BUS SALES DEPOT, Stanley Road, Twickenham, TW2 5NP

    Electrical infrastructure required for charging of electric buses, including new transformer housing and LV panel housing.

    Received 16 Jun, published by the council 26 Jul 2026 Full applications
  • PA26/0779 Refused

    Outside Travelodge Regal House 70 London Road Twickenham

    The installation of a multifunctional communication Hub including defibrillator, air quality monitoring station and advertisement display outside 70 London Road and removal of existing kiosk outside 29-31 King Street

    Received 6 Mar, published by the council 26 Jul 2026 Full applications