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Studio House, 46a Cressida Road, London, N19 3JW

P2026/0527/FULFull Planning (Householder)Approved
Householder

Approved on 19 August 2026

Council decision: Approve with conditions

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

Erection of single-storey rear courtyard extension and amendments to the fenestration on principal street elevation.

Received
25 February 2026
Ward
Hillrise
  1. Received25 Feb
  2. Validated6 Mar
  3. Consult.8 Aug
  4. Target10 Aug
  5. Decided19 Aug

Decided in 166 days (council typically 56)

About this application

This is a full planning application for an extension at Studio House, 46a Cressida Road, London, N19 3JW. Islington has handled 1,802 applications of this type. This one was decided in 175 days, 17 weeks longer than Islington's typical decision time. The site is in a conservation area. There are no previous applications recorded at this address. In the past year there have been 61 applications across Hillrise. We hold 557 applications in total for the N19 postcode area.

90% of full applications at London Borough of Islington 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
N19 3JW
Application type
Full Planning (Householder)
Scale / size
Small

Planning application dates

Date validated
6 March 2026
Consultation expiry
11 April 2026
Consultation end
8 August 2026
Target decision date
10 August 2026
Application expires
3 April 2026

Planning decision

Case officer
Alastair Douglas
Statutory period
55 days

Publicity

First advertised
19 March 2026
Site notice start
19 March 2026

Additional information

Planning Portal ID
PP-14734167
UPRN
10096363816
Documents
13

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

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

Not published by this council, so not checked: Article 4 directions and tree preservation orders. Ask the council if these matter.

Also checked, none recorded (21)

flood storage areas, listed buildings, 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: Islington

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

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