3-bedroom flat · W1J 7AF
To rentListed 39 days · slow let
Opportunity summary
See Archie’s verdict, returns by strategy and what to check before viewing.
About
Set discreetly within the Carrington Street conservation area, One Carrington is a landmark new development at the heart of Mayfair’s £1 billion estate transformation.
Comprising just 28 individually designed apartments behind a classic brick and stone façade, it reimagines the traditional Mayfair townhouse with refined modernity.
Residents enjoy 24/7 concierge and security, private gardens, a residents’ lounge, lift access, secure parking with EV charging, and access to wellness facilities at The Carrington, a new members’ club by Robin Birley.
Carefully conceived over more than a decade, One Carrington offers a contemporary reimagining of the Mayfair townhouse.
Set behind a classically proportioned brick and stone façade, this collection of 28 one- to four-bedroom apartments – including a landmark penthouse – is defined by its refined architecture, generous proportions and bespoke interiors by Natalia Miyar Atelier.
Each home features custom-designed kitchens by Design Space London, Bianco Eclipsia Leathered natural stone finishes, and integrated Gaggenau appliances.
Residents benefit from a complete suite of on-site amenities including 24-hour concierge, a private landscaped courtyard, residents’ lounge and library, lift access throughout, secure underground parking with EV charging, and 24/7 monitored and staffed security.
Directly opposite sits The Carrington – a 70,000 sq ft business-focused private members’ club by Robin Birley.
Set across seven levels, the club will offer dining and bar areas, lounges, wellness spaces, open work zones and a 25-metre indoor pool – extending the lifestyle offering well beyond the front door.
Car parking is available by separate negotiation.
Value & comps
No previous sales on record.
Rental comparables are shown in the Rental section below. Sold comparables remain for area capital context only.
Returns
Short-let restrictions apply
We're still gathering serviced-accommodation data for this area.
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Deal
Properties like this can earn 2–3x BTL yields when converted to HMO, with retrofit costs around £10k/room. Sign in to see the full tier, yield projection, and cost breakdown.
Commercial properties like this can earn 30-50% higher yields when converted to residential under Class MA / Q / P / PA, with prior approval costing ~GBP 96/unit. Sign in to see the recommended route, yield uplift, and cost breakdown.
BRRR-suited properties can recycle 80-100% of investor capital on refi, leaving a high-yielding rental with most of the money out. Sign in to see the refurb cost stack, ARV projection, and refinance maths.
Detached + large garden = sub-division play. Pro tier unlocks the tier badge, plot size, uplift estimate, and regional land benchmark.
Short-lease flats trade at deep discount, but extending under the 1993 Act often costs far less than the discount. Pro tier unlocks the tier badge, premium breakdown, long-lease ARV and arbitrage maths.
See projected short-stay revenue vs a vanilla BTL for this property.
See real sub-let margins (HMO room rates & SA nightly rates) vs the landlord rent.
Area
Agent & docs
FAQ
About Flat 22, 1, Carrington Street, London
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