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Land·Gap

How much land each council still has to find for new homes

London

Islington must find land for 5,407 more homes

Islington has to plan for 2,362 new homes a year, 11,810 over 5 years. Its brownfield register holds land for about 6,403 of them.

Brownfield with permission: 2,389 Other brownfield on the register: 4,014 Still to find: 5,407

Brownfield cover

54%

of 5 years' need, calculated. How

Still to find

5,407

homes over 5 years

Housing Delivery Test

69%

of required homes built, 2025 measurement

Delivery

Over the three years to March 2025, Islington delivered 1,609 of the 2,325 homes it was required to: 69%. The government's published consequence: the presumption in favour of sustainable development applies.

What is on the brownfield register

69 live sites covering 70 hectares, of which 33 have no planning permission yet. 5 give no housing estimate, so the capacity above is a floor, not a total.

A council short of land has to find more, and the 17 August 2026 planning framework widened what counts as grey belt. This page describes the council's position. It does not say whether any particular piece of land would get permission.

Housing Delivery Test 2025 measurement, published 17 August 2026.