National Physical Laboratory, Hampton Road, Teddington, TW11 0LW

This site has had 9 applications since 2019: 8 approved, 0 refused.

• PA26/2064 Granted

  National Physical Laboratory, Hampton Road, Teddington, TW11 0LW

  External alterations associated with proposed refurbishment of laboratory in Building 54 for Nuclear Magnetic Resonance research inc. new 0.2m diameter discharge stack with support structure and extract fan at first floor level, 2No air intake/extract grilles in perimeter walls, pipework behind existing fascia, and new external doors at ground level with part internal alterations.

  Decided 6 Aug 2026 Full applications
• PA25/4549 Granted

  National Physical Laboratory Hampton Road Teddington TW11 0LW

  Installation of satellite earth station comprising 2No 1.8m diameter satellite dishes with associated controls, finished in white and mounted on 2.3m high galvanised steel poles to the south roof of Module 1. Equipment to be supported on new bespoke galvanised steel spreader frame complete with 1.1m high grey GRP or galvanised steel safety handrail and new roof level access door in keeping with facade.

  Decided 3 Mar 2026 Full applications
• PA25/4528 Granted

  National Physical Laboratory Hampton Road Teddington TW11 0LW

  Removal of section of timber fencing to Bushy House's southern boundary and replacement with traditional black painted metal estate railings

  Decided 4 Mar 2026 Full applications
• PA25/3144 Granted

  National Physical Laboratory, Hampton Road, Teddington, TW11 0LW

  Details pursuant to Condition C4 - Soft landscaping required of planning permission ref. 24/1500/FUL dated 14 March 2025.

  Decided 28 Jan 2026 Conditions
• 22/2988/FUL Granted

  National Physical Laboratory Hampton Road Teddington TW11 0LW

  Installation of 750m long AQML Cross-Site Time Fibre Interlink 6m below existing ground level with 4No inspection chambers and 2No temporary contractor compounds

  Decided 20 Mar 2023 Full applications
• 21/T0749/TPO Granted

  National Physical Laboratory Hampton Road Teddington TW11 0LW

  All tree ID numbers as per tree survey report and location plans TPO works: T045 Cedar - reduce crown by maximum 2.5m in height and spread to reduce wind loading/mechanical loading on weak union

  Decided 14 Sep 2021 Trees
• 21/T0574/TCA Granted

  National Physical Laboratory Hampton Road Teddington TW11 0LW

  All tree ID numbers as per tree survey report and location plans Conservation Area: T006 Cedar - reduce compromised branches on southern aspect by up to 4m to lessen mechanical loading. Aerial inspection of cavity and stabilise major deadwood T008 London plane - reduce crown by maximum 4 to reduce mechanical loading on defect and remove major deadwood T013 Holm oak - reduce crown on western aspect by maximum 6m and reduce crown height by maximum 3m T017 Cedar - reduce crown by maximum 6m in height and spread to reduce loading on defective union T018 London Plane - reduce crown height by maximum 10m to reduce mechanical loading T020 Holm oak - reduce crown height and spread by maximum 4m to reduce wind loading on defect T021 Holm oak - remove major deadwood T023 Malus - reduce dead stem by 2m to stabilise T024 London plane - remove major deadwood T025 London plane - remove major deadwood T026 London plane - remove major deadwood - aerial inspection of cavity/area around fruiting bodies of Inonotus hispidus to assess decay progression All works compliant with BS3998:2010

  Decided 14 Sep 2021 Trees
• 17/1633/DD05 Granted

  National Physical Laboratory Hampton Road Teddington TW11 0LW

  Details pursuant to conditions U0029523 - Cycling, and Refuse and Recycling of planning permission 17/1633/VRC.

  Decided 30 Dec 2019 Reserved matters

1. 22 Jun 2026

   Received by Richmond upon Thames

2. 26 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 17 August 2026, 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.

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 74 days. More in our guide to how long planning decisions take.

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.

• National Physical Laboratory Queens Road Teddington Richmond Upon Thames TW11 0LW

  05/3759/FUL Submitted 16 Dec 2005 50 yards away

  Dishcarge of condition CP02U (for demolition of existing structures by December 2003) to allow extension of time for demolition to March 2008

  Granted Full applications Demolition 9 docs

• National Physical Laboratory Hampton Road Teddington TW11 0LW

  17/1633/DD05 Submitted 4 Nov 2019 50 yards away

  Details pursuant to conditions U0029523 - Cycling, and Refuse and Recycling of planning permission 17/1633/VRC.

  Granted Reserved matters 5 docs

• National Physical Laboratory Queens Road Teddington Richmond Upon Thames TW11 0LW

  05/3776/FUL Submitted 20 Dec 2005 50 yards away

  Erection of new building (to house Linear Accelerator)

  Granted Full applications 10 docs

• National Physical Laboratory Queens Road Teddington Richmond Upon Thames TW11 0LW

  04/3176/FUL Submitted 29 Sep 2004 50 yards away

  Replacement of existing gates with temporary security gates

  Granted Full applications 8 docs

• National Physical Laboratory Queens Road Teddington Richmond Upon Thames TW11 0LW

  04/3133/FUL Submitted 29 Sep 2004 50 yards away

  Relocation of existing gates and war memorial from Queens Road and Bushy Road respectively to Hampton Road. Alterations to footway

  Granted Full applications 8 docs

• National Physical Laboratory Queens Road Teddington Richmond Upon Thames TW11 0LW

  05/3476/FUL Submitted 23 Nov 2005 50 yards away

  Erection of new 3 metre palisade fence to Blandford Road boundary.

  Granted Full applications 7 docs
  Small domestic

• PA26/2446 Granted

  59A KEW ROAD RICHMOND TW9 2NQ

  Retrospective change of use of the ground-floor commercial unit from Sui Generis hot food takeaway use to Class E hairdressing/salon use, with no external alterations proposed.

  Received 13 Jul, published by the council 3 Aug 2026 Full applications
• PA26/2109 Granted

  Superstore (former Homebase Store), Twickenham Road, Hanworth

  Application for alterations to parking layout, installation of electric vehicle charging points, erection of new fences, minor alterations to the servicing area, landscaping, lighting, reverse vending machine and associated works

  Received 15 Jun, published by the council 13 Aug 2026 Full applications
• PA26/0428 Granted

  41 Castelnau Barnes London SW13 9RS

  Replacement of conservatory to create an extension at ground level and basement extension.

  Received 9 Feb, published by the council 13 Aug 2026 Full applications
• PA26/3395 Awaiting decision

  289, 2, Kings Ride House, Sheen Road, Richmond, TW10 5AW

  Erection of a single-storey ground-floor extension with corner glazing and rooflight, together with internal remodelling.

  Received 5 Oct, published by the council 12 Oct 2026 Full applications
• PA26/2520 Granted

  Boatrace Court 69 Mortlake High Street Mortlake London SW14 8HL

  Replace 32 roof windows in flats 8-11 at Boatrace Court.

  Received 20 Jul, published by the council 26 Jul 2026 Full applications