Planning Applications in
Islington
Islington has a population of approximately 245,700 and is part of the London region. Search any postcode in Islington to see recent planning applications near you — including extensions, new builds, demolitions, and change of use applications.
Search Islington Planning Applications
Search any Islington postcode above, then save it to a free PlanWatch account so it is ready next time. Paid plans add instant email alerts for new applications near a saved postcode.
Planning Application Types in Islington
Based on 863 applications tracked between 2026-04-27 and 2026-09-01.
Full Planning Application
29% of all applications
Tree Works Notification in Conservation Area
16% of all applications
Full Planning (Householder)
14% of all applications
Listed Building
12% of all applications
Approval of Details
8% of all applications
Works application to tree with Tree Preservation Order
5% of all applications
Islington Planning Statistics
Data period: 2026-04-27 to 2026-09-01 · Updated 2 September 2026
What PlanWatch Is Tracking in Islington
PlanWatch currently holds 863 Islington planning records across 521 unique postcode locations, with tracked application dates from 2026-04-27 to 2026-09-01. The most common categories in this dataset are Full Planning Application (248), Tree Works Notification in Conservation Area (136), Full Planning (Householder) (117).
Use this page to start with a postcode search, then open the official council record for the decision notice, drawings, consultation deadline and any later conditions. That matters because a short application description rarely shows the details neighbours and buyers care about: side windows, roof forms, access, drainage, tree works, opening hours or amended plans.
Planning Battles in Islington
Notable planning controversies and disputes that have shaped development in the Islington area.
Holloway Prison Site Redevelopment
2020-2028The redevelopment of the former HMP Holloway site — Europe's largest women's prison until its closure in 2016 — has been one of Islington's most significant and contested planning decisions. Peabody Housing Association's scheme for over 900 homes, a women's building, and community space was scrutinised for its affordable housing proportion, height, and whether it adequately commemorated the site's history. The women's centre was a key community demand.
Why this matters: Major institutional site redevelopments often involve complex Section 106 agreements — monitoring condition discharge ensures community facilities and affordable housing are delivered as promised.
Angel and Upper Street Commercial Pressure
2018-2025The Angel area and Upper Street have faced ongoing tensions between commercial, residential, and night-time economy uses. Applications for restaurants, bars, and late-night venues have been contested by residents, while the conversion of commercial premises to residential under permitted development has reduced the borough's employment space.
Why this matters: Mixed-use high streets need monitoring for both commercial-to-residential conversions and new late-night uses — the balance between living and trading on streets like Upper Street affects quality of life for thousands of residents.
Article 4 Directions and PD Rights Restrictions
2019-2025Islington has implemented some of London's most comprehensive Article 4 directions, removing permitted development rights across virtually the entire borough for office-to-residential conversions, HMO changes, and other PD categories. This was driven by the council's determination to protect employment space in one of London's key commercial areas.
Why this matters: Article 4 directions mean alterations that wouldn't need permission elsewhere require full planning applications in Islington — monitoring ensures residents and businesses understand when permission is needed.
Major Developments to Watch in Islington
Large-scale projects and developments that are shaping the future of Islington.
Holloway Prison Redevelopment
2020-2028Peabody's 985-home development on the former HMP Holloway site, including a women's building, park, and community facilities — the borough's largest development site in a generation.
Finsbury Park Area Action Plan
2019-2028Intensification and improvement of the area around Finsbury Park station, including new homes, workspace, and public realm improvements in the Stroud Green Road corridor.
City Road Basin Regeneration
2018-2027Mixed-use development around the Regent's Canal at City Road Basin, including tall buildings, workspace, and canal-side public realm improvements.
Archway Town Centre Regeneration
2016-2026Transformation of Archway with the demolition of the Archway Tower (Viaduct House) and construction of new mixed-use buildings, a public square, and improved street-level environment.
What Makes Planning in Islington Different
- Islington is the smallest London borough by area (just 15 km²), meaning every development site is intensely scrutinised and competition for land is extreme
- The borough has Article 4 directions covering virtually the entire area for office-to-residential conversions, small HMOs, and various other permitted development categories — one of the most restrictive PD environments in England
- Islington has 22 conservation areas covering over 50% of the borough, meaning heritage assessment is required for the majority of planning applications
- The council applies a 50% affordable housing target on all sites capable of delivering 10 or more homes, with a strong presumption in favour of social rent — viability assessments are rigorously challenged
- Despite its small size, Islington straddles the boundary between inner London's commercial core (Clerkenwell, Finsbury) and more residential areas (Highbury, Canonbury), creating distinctly different planning policy environments within a tiny borough
Islington Council processes approximately 3,200 planning applications per year, a remarkably high volume for London's smallest borough. The housing target is approximately 775 homes per year under the London Plan. The borough's extreme density and limited land supply mean most applications involve intensification of existing sites. Islington has one of the highest planning refusal rates in London, reflecting both the restrictive policy environment and the quality of the borough's planning committee scrutiny.
Key Areas in Islington
Average house prices around £700,000, though Georgian terraces in Barnsbury and Canonbury can exceed £2 million. Islington is the smallest borough in London by area (15 km²) with one of the highest population densities, creating extreme pressure on limited development sites. Despite the wealth in some streets, Islington also has high levels of deprivation and one of London's longest social housing waiting lists.
Recent Planning Applications in Islington
Latest applications submitted to Islington council.
T1 Cherry, crown reduce by 2m. Cyclical maintenance.
68, Richmond Avenue, London, N1 0NA
Rear garden area: Lime T1 (15M high, 850mm dia.) - Trim the tree’s crown by up
4, Bingham Street, London, N1 2QQ
Tree 1 and Tree 2 – Fell both trees to near ground level due to their growth/ro
35, Flat A, Hilldrop Road, London, N7 0JE
Proposed Tree Works and Justification Following an inspection of the rear gar
8 Oakley Road, London, N1 3LS
T1 = TO FELL 1 X DIEING MAPLE TREE AS CLOSE TO GROUND LEVEL AS POSSIBLE (THE TR
49, Flat 40, Carleton Road, London, N7 0EU
Official Planning Portal
View and search planning applications directly on the Islington council website.
Visit Islington planning portal →Objecting to a Planning Application in Islington
Islington Council can only weigh objections that raise a material planning consideration. Personal disputes, loss of a view and property value are not material and are set aside. These are the grounds that do count, with what Islington's planning officers will expect you to evidence for each.
Then write the objection letter, or check what counts as a material consideration before you start. Objections normally have to reach Islington Council inside the 21-day consultation window.
Frequently Asked Questions — Islington Planning
How do I check planning applications in Islington?
How do I object to a planning application in Islington?
How long does planning permission take in Islington?
Can I get alerts for new planning applications in Islington?
What planning applications don't need permission in Islington?
Can planning applications affect my property value in Islington?
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Read the planning guides →Nearby Councils in London
Explore planning applications in other London councils.
Planning Guides for Islington Residents
Do I Need Planning Permission For...?
Specialist Topics
Common Planning Situations
Data Sources
- Planning application data: planning.data.gov.uk
- Islington council planning portal — planning.agileapplications.co.uk
- Planning Inspectorate (PINS) appeal decisions
- Data last refreshed: 2 September 2026
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