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The Chapel At Rosary Manor The Ridgeway London NW7 1EH

25/0412/LBCListed Building Consent / DemolitionApproved
Listed building consent

Approved on 28 October 2025

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

Internal works including removal of walls to facilitate conversion into residential use, including; Insulation upgrades; Internal secondary glazing; Alterations to the mezzanine music room to form an additional bedroom; Alterations to the balustrade treatment in the same area

Received
3 February 2025
Ward
Mill Hill
Agent
Warner Planning
  1. Received3 Feb
  2. Validated5 Feb
  3. Consult.
  4. Target2 Apr
  5. Decided28 Oct

Decided in 265 days (council typically 56)

About this application

This is a heritage application for window replacement at The Chapel At Rosary Manor The Ridgeway London NW7 1EH. Barnet has handled 133 applications of this type. This one was decided in 267 days, 30 weeks longer than Barnet's typical decision time. The site is in the Mill Hill conservation area, with 3 listed buildings nearby. There have been 3 other applications 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 heritage 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
NW7 1EH
Application type
Listed Building Consent / Demolition
Scale / size
Small

Planning application dates

Date validated
5 February 2025
Consultation expiry
6 March 2025
Target decision date
2 April 2025

Applicant and agent

Agent
Warner Planning
Agent address
Office 2 13 Bodmin Place Milton Keynes MK10 7DP

Planning decision

Statutory period
56 days

Publicity

Last advertised
13 February 2025
Advertisement expiry
6 March 2025
Site notice start
13 February 2025
Site notice end
6 March 2025

Additional information

Planning Portal ID
PP-13560725
Comments
0
Documents
15

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Conservation area: Mill Hill
  • Listed building: Grade II: Banqueting House in the Grounds of St Vincent'S ConventOn this site · +2 more
  • Article 4 direction: Article 4 Small Houses in Multiple Occupation (HMO) Area 1+1 more
  • Tree Preservation Order: TPO/CA/384Covers the site · +1 more
  • Green belt: Barnet
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (19)

flood storage areas, 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.

Associated applications

  1. 2026
    17 Sep

    Submission of details of condition 7 (Staircase Details) pursuant to planning permission 25/0412/LBC

    ApprovedDischarge of conditions26/3388/CON
  2. 2026
    6 Aug

    Variation of Condition 7 (Staircase Details) of planning permission reference 25/0412/LBC

    WithdrawnVariation of conditions (s73)26/2906/S73
  3. 2026
    7 Apr

    Variation of condition 1 (Approved plans) pursuant to planning permission 25/0412/LBC

    ApprovedVariation of conditions (s73)26/1272/S73
  4. 2026
    11 Feb

    Submission of details of Condition 5 (Details of the new replacement door to the lower ground floor) pursuant…

    ApprovedDischarge of conditions26/0531/CON
  5. 2025
    3 Feb

    Internal works including removal of walls to facilitate conversion into residential use, including…

    This applicationApprovedListed building consent25/0412/LBC

Source: Barnet

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

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