3-bedroom flat · W1K 2SB
To rentReduced £1.1k (−4.6%) on 28 AugListed 170 days · slow let
Opportunity summary
See Archie’s verdict, returns by strategy and what to check before viewing.
About
Description Set across the fourth and fifth floors of a handsome period building on one of Mayfair’s most distinguished addresses, this beautifully executed duplex penthouse has been designed by Rigby & Rigby and comes fully furnished.
Behind the red-brick façade, the apartment feels calm, polished and thoroughly resolved, pairing the character of the original building with a more contemporary sense of space and finish.
Entered directly by lift, the main living floor is arranged for both entertaining and day-to-day ease.
A wonderfully generous reception room stretches across the front of the building, with high ceilings, a series of large sash windows and ample space for both sitting and dining.
Just beyond, the kitchen is sleek and architectural, finished in dark joinery and pale stone, with a separate dressing area leading through to the principal bedroom suite.
This floor also holds the principal bathroom, finished in marble, along with excellent built-in storage.
Upstairs, two further bedrooms sit beneath the eaves, giving the upper floor a more tucked-away, private feel.
They are served by a second bathroom and are well suited to guests, children or a study, depending on need. Interior design has been handled with real confidence throughout.
Natural stone, oak, mirrored joinery and crisp plasterwork bring a sense of cohesion, while the furnishing scheme adds warmth and softness without tipping into fussiness.
The property also features a weekday daytime porter.
Mount Street remains one of the most desirable addresses in Mayfair, known for its elegant architecture, independent boutiques, excellent restaurants and immediate access to Grosvenor Square and Hyde Park.
For anyone looking for a turnkey London base in the heart of the West End, this is an exceptionally smart option.
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 Mount, Mount Street, London
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