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26/02350/NMA

Amendment application at 3 Eccleston Street London SW1W 9LZ, Westminster. View planning documents, track the decision and get email alerts on updates.

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Council recordsAppealsFlood risk
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Amendments to planning permission dated 25 May 2025 (RN: 24/09005/FULL) for removal of existing lift overrun and redundant roof equipment, installation of a new roof enclosure to house lift and staircase access to roof, installation of a pergola in association with the creation of a new roof terrace at fourth floor level; NAMELY amendments to balustrade and ductwork.

26/02350/NMA

Small
Amendment

3 Eccleston Street London SW1W 9LZ

Submitted10 Apr
Validated
Consultation
Target
Decided
7 weeks typical decision time in Westminster80% of amendment applications approved

This is an application to amend a permission at 3 Eccleston Street London SW1W 9LZ. Westminster has handled 604 applications of this type and approves 80% of them, typically deciding them in 40 days. It was submitted on 10 April 2026 and is still awaiting a decision. The site is in the Belgravia conservation area, with 4 listed buildings nearby. There have been 4 other applications at this address. In the past year there have been 417 applications across Knightsbridge & Belgravia. We hold 1,010 applications in total for the SW1W postcode area.

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Application Details

Reference
26/02350/NMA
Address
3 Eccleston Street London SW1W 9LZ
Postcode
SW1W 9LZ
Local Authority
Westminster
Application Type
Amendment
Scale / Size
Small
Decision Status
Undecided

Applicant & Agent

Planning Application Dates

Date Submitted
10 April 2026

Planning Decision

Publicity

Appeal

Additional Information

Coordinates
51.494130, -0.147875

Source: Westminster