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36 Asmuns Hill London NW11 6ET

25/4047/S73Vary/Remove condition/Minor Mtl AmndApproved
Discharge / amendments

Approved on 5 December 2025

Council decision: Approve subject to conditionsDelegated (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

Variation of Condition 1 (Approved Plans) of planning permission reference 23/4503/LBC dated 19/03/24 for 'Replacement of existing windows with double glazed windows to match existing. Re-roofing of the flat roof to the garage and extension and insertion of rooflight. New doors to existing extension. Installation of new ACO drain in front of garage doors. General refurbishment works.' Variation to include insertion of an additional rooflight to flat roof above garage

Received
7 October 2025
Decision level
Delegated (officer decision)
Ward
Garden Suburb
Agent
Hark Architecture
  1. Received7 Oct
  2. Validated10 Oct
  3. Consult.
  4. Target5 Dec
  5. Decided5 Dec

Decided in 56 days (council typically 56)

About this application

This is an application to vary a condition at 36 Asmuns Hill London NW11 6ET. Barnet has handled 1,443 applications of this type. This one was decided in 59 days, 3 days longer than Barnet's typical decision time. The site is in the Hampstead Garden Suburb conservation area, with 20 listed buildings nearby. There has been 1 other application at this address. In the past year there have been 211 applications across Garden Suburb. We hold 1,887 applications in total for the NW11 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.See what's approved near your address

Application details

Postcode
NW11 6ET
Application type
Vary/Remove condition/Minor Mtl Amnd
Scale / size
Small

Planning application dates

Date validated
10 October 2025
Consultation expiry
13 November 2025
Target decision date
5 December 2025

Applicant and agent

Agent
Hark Architecture
Architect profile
HARK ARCHITECTURE LTD
Agent address
39 Lullington Garth London N12 7LT

Planning decision

Statutory period
56 days

Publicity

Last advertised
16 October 2025
Advertisement expiry
6 November 2025
Site notice start
23 October 2025
Site notice end
13 November 2025

Additional information

Planning Portal ID
PP-14351733
Comments
0
Documents
12

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Conservation area: Hampstead Garden Suburb
  • Listed building: Grade II: 30-36, Asmuns HillOn or next to this site · +2 more
  • Article 4 direction: Article 4 for Hampstead Garden Suburb CA Area 1+1 more
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (21)

flood storage areas, tree preservation orders, 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.

© 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: Barnet

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

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