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43, Queens Avenue, London, N10 3PE

HGY/2026/2345Lawful development: Proposed useRefused
Lawful development certificate

Proposal

Certificate of lawfulness for proposed use: Loft conversion with erection of rear dormer roof extension, hip-to-gable roof extension, and insertion of 3no. front roof lights.

Received
20 August 2026
Decided
15 October 2026 · Refuse
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.

  1. Received20 Aug
  2. Validated
  3. Consult.
  4. Target
  5. Decided15 Oct

Decided in 56 days (council typically 56)

8 weeks typical decision time in Haringey94% of lawful development: proposed use applications approved

This is a planning application for a loft conversion at 43, Queens Avenue, London, N10 3PE. Haringey has handled 287 applications of this type and approves 94% of them, typically deciding them in 50 days. This one was decided in 56 days, 6 days longer than Haringey's median. The site is in the Muswell Hill conservation area. There has been 1 other application at this address. In the past year there have been 147 applications across Muswell Hill. We hold 760 applications in total for the N10 postcode area.

Application Details

Reference
HGY/2026/2345
Address
43, Queens Avenue, London, N10 3PE
Postcode
N10 3PE
Local Authority
Haringey
Application Type
Lawful development: Proposed use
Decision Status
Rejected
Current Status
Decision Made

Applicant & Agent

Planning Application Dates

Date Decided
15 October 2026
Date Submitted
20 August 2026

Planning Decision

Decision
Refuse

Publicity

Appeal

Additional Information

Coordinates
51.591606, -0.146962
Enriching application data
2/3
Council recordsAppealsFlood risk

Source: Haringey

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

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Planning constraints

Designations that overlap or adjoin the site outline.

  • Conservation area: 26
  • Flood zone 1: Low probability (rivers and sea)

Possibly incomplete for this council: tree preservation orders.

Also checked, none recorded (22)

flood storage areas, listed buildings, Article 4 directions, 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 2026-10-09. 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.

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