Politics
Kensington and Chelsea tightens developer contributions, reshaping Notting Hill housing supply
Notting Hill residents may encounter shifts in new housing supply and local service funding as the council applies revised developer contribution rules from its 2026 budget papers.
How we reported this
The Royal Borough of Kensington and Chelsea has revised its policy on Section 106 planning contributions, requiring higher payments from developers toward local infrastructure on sites above a certain threshold. This change applies directly to projects in Notting Hill wards and takes effect for applications submitted after September 2026.
The adjustment follows national guidance on housing delivery targets that local authorities must incorporate into their plans. Council documents record that Notting Hill saw 47 new residential permissions granted in the previous financial year, many of them on smaller infill sites near Portobello Road and Westbourne Grove.
Effects on residents and services
Under the updated rules, contributions will now cover a broader range of items, including street lighting upgrades and maintenance of existing community centres. Local advocates note that this could redirect funds previously used for new play areas toward repairs at facilities such as the Notting Hill Methodist Church hall, which serves weekly lunch clubs for older residents.
Policy analysts reviewing the council's latest infrastructure delivery statement point out that the average contribution per unit will rise from £18,400 to £24,700 on qualifying schemes. This figure appears in the 2026/27 budget papers published in March and is expected to generate an additional £1.1 million annually across the borough.
Next steps for implementation
The council will publish detailed guidance notes for applicants by the end of July. Officers have scheduled public briefings at the Tabernacle in Powis Square for August, where residents can review maps showing sites likely to trigger the new rates.
Further changes are projected once the Greater London Authority finalises its own contribution formula later this year. The legislation states that any surplus funds must be spent within five years or returned to the developer.