1 - 109 Spencer Close London N3 3TZ
Approved on 14 January 2026
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
Replacement of external windows and doors
- Received
- 3 November 2025
- Council
- London Borough of Barnet
- Ward
- Finchley Church End
- Agent
- Isaacs & Co Chartered Surveyors
- ReceivedReceived3 Nov
- ValidatedValidated3 Nov
- Consult.Consultation
- TargetTarget Date29 Dec
- DecidedDecided14 Jan
Decided in 72 days (council typically 56)
About this application
This is a full planning application for window replacement at 1 - 109 Spencer Close London N3 3TZ. Barnet has handled 4,516 applications of this type. This one was decided in 72 days, 2 weeks longer than Barnet's typical decision time. The site is in the Finchley Church End conservation area, with 1 listed building nearby. There has been 1 other application at this address. In the past year there have been 144 applications across Finchley Church End. We hold 1,016 applications in total for the N3 postcode area.
77% of full 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
- N3 3TZ
- Application type
- Full Application
- Scale / size
- Small
Planning application dates
- Date validated
- 3 November 2025
- Consultation expiry
- 4 December 2025
- Target decision date
- 29 December 2025
Applicant and agent
- Agent
- Isaacs & Co Chartered Surveyors
- Agent address
- The Wenta Business Centre Innova Business Park Electric Ave Enfield EN3 7XU
Planning decision
- Statutory period
- 56 days
Publicity
- Last advertised
- 13 November 2025
- Advertisement expiry
- 4 December 2025
- Site notice start
- 13 November 2025
- Site notice end
- 4 December 2025
Site constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Finchley Church End
- Article 4 direction: Article 4 Small Houses in Multiple Occupation (HMO) Area 1
- Tree Preservation Order: 15/TPO/015Part of the site · +2 more
- Brownfield land register: 298 - 304 Regents Park Road, London, N3 2SZRegister site at or near this address
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (18)
flood storage areas, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, 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.
Associated applications
- 202618 Mar
Non material amendment to planning permission 25/4368/FUL
ApprovedNon-material amendmentAmendment26/1045/NMA - 20253 Nov
Replacement of external windows and doors
This applicationApprovedFull25/4368/FUL
Planning history at this site
2 other applications at this property, newest first.
- 202528 Jul
1 x Lime (applicants ref. T501) - Remove regrowth. 1 x Norway Maple (applicants ref. T502) - Remove regrowth…
WithdrawnTrees: Notices of IntentTCP/0455/25 - 202528 Jul
1 x Horse Chestnut (applicants ref. G522) - Fell. Standing in T4 of Tree Preservation Order. (Exempt works 5…
Trees: ExemptWorks to TPO treesTPP/0460/25
Source: Barnet
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
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Around this site
Nearby applications
- 1 - 109 Spencer Close London N3 3TZ26/1045/NMA · AmendmentApproved0.0 mi
- Street Record Spencer Close LondonTCP/0455/25 · TreesWithdrawn0.0 mi
- Street Record Spencer Close LondonTPP/0460/25 · TreesApproved0.0 mi
- Porters Lodge 110 Spencer Close London N3 3TZTPP/0349/24 · TreesAwaiting decision0.0 mi
- 289 Regents Park Road London N3 3JY25/3728/FUL · FullRefused0.1 mi
For applicants and trades
Contractors near this project
Find contractors for windows & doors near this site- Atlas South Technical Service LimitedVerifiedLondonProperty MaintenanceHandyman5.7 mi
- Orient Construction Consultancy LimitedVerifiedLondon6.4 mi
- Avent Roofing ServicesVerifiedWestminsterRoofing6.6 mi
- Kabilo LimitedVerifiedLondonExtensionsLoft Conversions8.4 mi
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