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St Bees Day House Mill Hill School The Ridgeway London NW7 1QS

26/0439/CONConditionsApproved
Discharge / amendments

Approved on 19 March 2026

Approximate location: the centre of the postcode, not the exact property.

Proposal

Submission of details of conditions 3 (Materials), 4 (Biodiversity Net Gain Plan), 5 (Precautionary Working Method Statement), 6 (Demolition), 9 (Hedgehog Highways) and 10 (Ecological Enhancements) pursuant to planning permission 25/3456/FUL dated 19/12/25

Received
5 February 2026
Ward
Mill Hill
  1. Received5 Feb
  2. Validated5 Feb
  3. Consult.
  4. Target2 Apr
  5. Decided19 Mar

Decided in 42 days (council typically 56)

About this application

This is an application to discharge conditions at St Bees Day House Mill Hill School The Ridgeway London NW7 1QS. Barnet has handled 1,443 applications of this type. This one was decided in 42 days, 2 weeks quicker than Barnet's typical decision time. The site is in the Mill Hill conservation area, with 4 listed buildings nearby. There has been 1 other application at this address. In the past year there have been 132 applications across Mill Hill. We hold 1,046 applications in total for the NW7 postcode area.

94% of conditions applications at London Borough of Barnet 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.Planning something similar? See what gets approved on your street

Application details

Postcode
NW7 1QS
Application type
Conditions
Scale / size
Small

Planning application dates

Date validated
5 February 2026
Target decision date
2 April 2026

Applicant and agent

Agent
Squires and Brown
Architect profile
SQUIRES AND BROWN LIMITED
Agent address
Mallory House Goostrey Way Mobberley WA16 7GY

Planning decision

Statutory period
56 days

Additional information

Planning Portal ID
PP-14628268
Comments
0
Documents
5

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations at the address point. Ones next to the site may also apply.

  • Conservation area: Mill Hill
  • Listed building: Grade II: Mill Hill SchoolOn or next to this site
  • Article 4 direction: Article 4 for Mill Hill CA Area 3+1 more
  • Green belt: Barnet
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (20)

flood storage areas, tree preservation orders, 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.

© 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.

Planning history at this site

7 other applications at this property, newest first.

  1. 2026
    24 Jul

    Demolition of existing theatre and library. Construction of new part single, part two storey building to…

    PendingApplication26/2753/FUL
  2. 2025
    28 Aug

    1 x Sycamore (applicants ref. T005) - Fell. Standing in Group G7 of Tree Preservation Order. 1 x Sycamore…

    ApprovedAll OtherTPP/0530/25
  3. 2025
    4 Jul

    1 x Lebanon Cedar (applicants ref. T044) - Height 13m, DBH 100cm. Crown lift to 5.4m over road and drop…

    Split DecisionAll OtherTPP/0407/25
  4. 2025
    4 Jul

    1 x Sycamore (ref. T3) -Fell. Standing in A1 of Order. (Amended description) 1 x Lime (ref. T8) - Reduce by…

    Split DecisionAll OtherTPP/0397/25
  5. 2025
    4 Jul

    1 x European Lime (applicants ref. T019) - Height 20m, DBH 115cm. Fell. (amended description) 1 x London…

    RefusedAll OtherTCP/0408/25
  6. 2025
    17 Apr

    1 x London Plane (applicants ref. T1) - Reduce 3 lateral branches by 2m into budding off shoots, as annotated…

    ApprovedWorks to TPO treesTPP/0212/25

Source: Barnet

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

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