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NMA/25/05416

Amendment application at Sloane Square House, 1 Holbein Place, London, SW1W 8NS, Kensington. View planning documents, track the decision and get email alerts on updates.

Enriching application data
2/3
Council recordsAppealsFlood risk
Permitted
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Non-material amendment to planning permission 22/05497 (Erection of two storey rear extension at 1st and 2nd floor level and associated amenity terrace, replacement of existing windows at 1st and 2nd floor level, erection of a new plant enclosure at 7th floor level, and insertion of PV panels to the roof.) to allow the amendment of conditions 3, 4, 5 and 6 and informative 2 so as to permit implementation of the Permission prior to commencement of physical construction of first and second floor rear extension.

NMA/25/05416

Small
Amendment

Sloane Square House, 1 Holbein Place, London, SW1W 8NS

Submitted3 Sept
Validated
Consultation
Target
Decided1 Oct
8 weeks typical decision time in Kensington79% of amendment applications approved

This is an application to amend a permission at Sloane Square House, 1 Holbein Place, London, SW1W 8NS. Kensington has handled 290 applications of this type and approves 79% of them, typically deciding them in 28 days. This one was decided in 28 days. The site is in a conservation area, with 5 listed buildings nearby. There has been 1 other application at this address. In the past year there have been 115 applications across Royal Hospital. We hold 1,010 applications in total for the SW1W postcode area.

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Application Details

Reference
NMA/25/05416
Address
Sloane Square House, 1 Holbein Place, London, SW1W 8NS
Postcode
SW1W 8NS
Local Authority
Kensington
Application Type
Amendment
Scale / Size
Small
Decision Status
Permitted

Applicant & Agent

Planning Application Dates

Consultation Expiry
10 October 2025
Date Decided
1 October 2025
Date Submitted
3 September 2025

Planning Decision

Publicity

Appeal

Additional Information

Coordinates
51.492360, -0.156479

Source: Kensington