Chelsea · Prime residential
Luxury construction & refurbishment in Chelsea.
Building for private clients across Chelsea, from the King's Road terraces to riverside penthouses.
SW3 · SW10
Delivering in Chelsea
Chelsea projects run in tight streets with tighter neighbours. Delivering on a Cheyne Walk crescent or a Cadogan Gardens mansion block means small skips, quiet unloads, protected communal parts and an office happy to answer the freeholder's managing agent by return. Our directly employed teams work here often enough that most of the porters know us by name.
Ushii is a London construction house working with private clients, family offices and developers across Chelsea and the surrounding prime postcodes. Every project is delivered by our own directly employed teams under a single point of accountability from first survey to final handover.
Properties we work on
What we build in Chelsea.
Where our teams focus
Chelsea disciplines.
Prime residential refurbishment
Whole-house or lateral flat refurbishment finished to the standard that keeps the property saleable at the top of the Chelsea market.
Mansion-block fit-out
Working under lease conditions, freeholder consents and porter-managed access without disrupting neighbours.
Basement and pool
Lightwell excavation, plant rooms and pool tanking, engineered to RBKC's basement code and delivered without a single subcontracted trade.
Kitchen and joinery replacement
Bespoke joinery from our own workshop, installed by the makers, in occupied properties over defined shutdown windows.
Services available in Chelsea
Every discipline, under one team.
Answers
What Chelsea clients ask.
How do you handle a mansion block fit-out with a resident freeholder?
We work under a signed licence for alterations, liaise with the managing agent weekly, protect the common parts on day one and hold hoist and lift use to the permitted hours.
Can you deliver a Chelsea kitchen in a shutdown window?
Yes. Bespoke joinery is made and finished in our workshop, then installed on site in a defined six to ten week window with the client back in the property for the rest of the year.
What's your typical Chelsea project value?
Full refurbishments start around £1.2m and run into the tens of millions for whole-house delivery with basement, pool and lightwell.
Also delivering in