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26/01916/FULL

Full application at Flat 3 109 Eaton Square London SW1W 9AA, Westminster. View planning documents, track the decision and get email alerts on updates.

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Council recordsAppealsFlood risk
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Internal refurbishment and reconfiguration of Flat 3 (third and fourth floors) within 109 Eaton Square including rationalisation of internal layouts, renewal of kitchen and bathroom accommodation, replacement of the existing modern staircase and associated balustrade/handrail, removal of a small internal floor level change within the powder room, and minor alignment of ceiling heights within the proposed kitchen/dining area, works also include replacement of internal architectural detailing (including skirtings, architraves, cornicing, window surrounds and internal doors), replacement of existing fireplaces (where present) and upgrades to services and finishes throughout, roof level works limited to rationalisation of existing plant within the roof plant area, including relocation/concealment of condensers and removal of smaller existing rooflights (main skylight retained). (Linked to 26/01917/LBC)

26/01916/FULL

Small
Full

Flat 3 109 Eaton Square London SW1W 9AA

Submitted24 Mar
Validated
Consultation
Target
Decided
7 weeks typical decision time in Westminster84% of full applications approved

This is a full planning application for window replacement at Flat 3 109 Eaton Square London SW1W 9AA. Westminster has handled 4,496 applications of this type and approves 84% of them, typically deciding them in 73 days. It was submitted on 24 March 2026 and is still awaiting a decision. The site is in the Belgravia conservation area, with 4 listed buildings nearby. There has been 1 other application 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
26/01916/FULL
Address
Flat 3 109 Eaton Square London SW1W 9AA
Postcode
SW1W 9AA
Local Authority
Westminster
Application Type
Full
Scale / Size
Small
Decision Status
Undecided

Applicant & Agent

Planning Application Dates

Consultation Expiry
27 May 2026
Date Submitted
24 March 2026

Planning Decision

Publicity

Appeal

Additional Information

Coordinates
51.497208, -0.150847

Source: Westminster