National Physical Laboratory Hampton Road Teddington TW11 0LW

PA25/4528Full ApplicationApproved

Full

Approved on 4 March 2026

Council decision: Granted PermissionDelegated (officer decision)

Approximate site (title boundary)

Boundary © HM Land Registry, © Ordnance Survey · details

This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.

Proposal

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

Received: 18 December 2025
Decision level: Delegated (officer decision)
Council: London Borough of Richmond upon Thames
Ward: Teddington Ward [TDD]

ReceivedReceived18 Dec
ValidatedValidated18 Dec
Consult.Consultation6 Feb
TargetTarget Date12 Feb
DecidedDecided4 Mar

Decided in 76 days (council typically 49)

About this application

This is a full planning application at National Physical Laboratory Hampton Road Teddington TW11 0LW. Richmond has handled 4,063 applications of this type. This one was decided in 76 days, 4 weeks longer than Richmond's typical decision time. There have been 7 other applications at this address. In the past year there have been 189 applications across Teddington Ward [TDD]. We hold 1,470 applications in total for the TW11 postcode area.

83% of full applications at London Borough of Richmond upon Thames were approved. Across all application types, the council typically decides in about 7 weeks (median).

Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street

Application details

Postcode: TW11 0LW
Application type: Full Application
Scale / size: Medium
District: North

Planning application dates

Date validated: 18 December 2025
Consultation expiry: 6 February 2026
Consultation end: 6 February 2026
Target decision date: 12 February 2026
Application expires: 27 February 2026
Permission expires: 3 March 2029

Planning decision

Statutory period: 71 days

Publicity

First advertised: 16 January 2026
Site notice start: 16 January 2026

Additional information

Planning Portal ID: PP-14559882
UPRN: 100023395710
Documents: 18

Site constraints

Checking the site

2/3

Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

Flood zone 1: Low probability (rivers and sea)

Not published by this council, so not checked: Article 4 directions. Ask the council if these matter.

Possibly incomplete for this council: tree preservation orders.

Also checked, none recorded (22)

flood storage areas, conservation areas, listed buildings, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Associated applications

2025
19 Dec
Installation of satellite earth station comprising 2No 1.8m diameter satellite dishes with associated…
ApprovedFull ApplicationFiled alongsidePA25/4549
2025
18 Dec
Removal of section of timber fencing to Bushy House's southern boundary and replacement with traditional…
This applicationApprovedFullPA25/4528

Planning history at this site

14 other applications at this property, newest first.

Source: Richmond

Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.

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