2-bedroom flat
To rentListed 10 days
Opportunity summary
See Archie’s verdict, returns by strategy and what to check before viewing.
About
Occupying the upper floors of an elegant period building on one of South Kensington's most distinguished garden squares, this exceptional apartment offers beautifully arranged accommodation, complemented by direct lift access and two expansive private roof terraces.
The fourth floor is centred around a spectacular 33 ft reception room and open-plan kitchen, creating an impressive entertaining space flooded with natural light and enhanced by excellent ceiling heights.
This level also hosts two generous double bedrooms, including a principal suite with an en suite bathroom, while the second bedroom benefits from a walk-in wardrobe and access to a separate bathroom.
A striking spiral staircase leads to the upper level, where two interconnected roof terraces provide outstanding outdoor entertaining space and far-reaching views across the rooftops of South Kensington.
Rarely available and beautifully positioned on prestigious Onslow Gardens, this remarkable apartment combines period charm with contemporary comfort, offering an exceptional standard of living in the heart of South Kensington.
Onslow Gardens is one of South Kensington's most prestigious addresses, renowned for its grand architecture and proximity to local amenities.
The property is within walking distance of the King's Road, Old Brompton Road, and Fulham Road, offering an excellent selection of restaurants, cafés, and boutiques.
Gloucester Road and South Kensington underground stations are close by, providing District, Circle, and Piccadilly line services across London.
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
We're still gathering serviced-accommodation data for this area.
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Past performance does not guarantee future results. Tax implications vary by individual circumstances.
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
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FAQ
About Onslow Gardens, London
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