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Boundary House Boston Road Hanwell W7 2QE

250686VARVariation of ConditionApproved
Discharge / amendments

Approved on 31 March 2026

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

Minor Material Amendment (S.73) to vary condition 2 (Approved Plans), for changes to the materials and appearance pursuant to planning permission 185306FUL dated 26/02/2019 for 'Construction of two additional storeys to part of the existing office building along with a three-storey rear extension; single storey detached outbuilding for use as a substation'

Received
20 February 2025
Ward
Northfield
Agent
SEAM Architects Ltd
  1. Received20 Feb
  2. Validated20 Feb
  3. Consult.12 Feb
  4. Target17 Apr
  5. Decided31 Mar

Decided in 404 days (council typically 56)

About this application

This is an application to vary a condition at Boundary House Boston Road Hanwell W7 2QE. Ealing has handled 1,486 applications of this type. This one was decided in 404 days, 50 weeks longer than Ealing's typical decision time. The site is in 1 listed building nearby. There have been 2 other applications at this address. In the past year there have been 75 applications across Northfield. We hold 681 applications in total for the W7 postcode area.

94% of conditions applications at London Borough of Ealing were approved. Across all application types, the council typically decides in about 8 weeks (median).

Based on decided applications received in the last 3 years.See what's approved near your address

Application details

Postcode
W7 2QE
Application type
Variation of Condition
Scale / size
Small

Planning application dates

Date validated
20 February 2025
Consultation expiry
12 February 2026
Consultation start
22 January 2026
Consultation end
12 February 2026
Target decision date
17 April 2025

Applicant and agent

Agent
SEAM Architects Ltd
Architect profile
SEAM ARCHITECTS LIMITED
Agent address
145 High Street Sevenoaks TN13 1XJ

Planning decision

Statutory period
56 days

Publicity

Site notice end
27 March 2025

Additional information

Planning Portal ID
PP-13372753
Comments
0
Documents
44
Constraints
8

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Brownfield land register: 313, Boston Manor RoadRegister site at or near this address
  • Flood zone 1: Low probability (rivers and sea)

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

Also checked, none recorded (21)

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 and heritage coasts.

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.

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

© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.

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.

Source: Ealing

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

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