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SW7 3PY

Onslow Gardens, South Kensington, London, SW7

£2,850,000
Not valued
4 Beds
3 Baths
237 m² Floor area
Type Flat
Listed 12 Sep 2026
Price per m² £13,713 / m²
  • High Ceilings
  • Patio
  • Grade II Listed
  • Garden Square View

Set within a handsome Grade II-listed stucco-fronted building on Onslow Gardens, this beautifully positioned four-bedroom duplex offers an exceptional opportunity to create a bespoke London residence. Retaining the architectural character of its period setting, the apartment provides a generous blank canvas for an incoming owner to realise their own vision.



The accommodation is arranged across two floors, with four bedrooms offering well-proportioned private spaces.



Overlooking beautifully maintained communal garden squares, the property enjoys a rare sense of greenery and tranquillity while remaining close to the amenities of South Kensington. With its distinguished period architecture and scope for a complete transformation, this is an opportunity to create a highly distinctive home in one of central London’s most sought-after residential settings.



These are CGI Images and are for representation purposes only.

How the asking price has moved

Sep 2026
£3,250,000
Listed at original asking price
Oct 2026
£2,850,000
Current asking price

Prices, costs and what's nearby

What homes within 400 m sold for since Nov 2023, by type. Source: HM Land Registry.

Type Median Middle 80%
Flat This home
Median
183 sales
Terraced
Median
32 sales
Semi-Detached
No sales nearby
Detached
Median
1 sale

Most recent sales

Address Sold price Date Type Distance
Flat 4, 81, 81 ONSLOW SQUARE, SW7 3LT £3,700,000 Jun 2026 Flat 160 m
Flat 5, 107, 107 QUEEN S GATE, SW7 5AG £548,257 Jun 2026 Flat 90 m
Flat 4, 82, 82 ONSLOW GARDENS, SW7 3BS £1,070,000 May 2026 Flat 120 m
2 SELWOOD PLACE, SW7 3QQ £3,200,000 Apr 2026 Terraced 190 m
122 OLD BROMPTON ROAD, SW7 3RA £3,950,000 Apr 2026 Terraced 150 m
1 CLAREVILLE STREET, SW7 5AJ £1,950,000 Mar 2026 Terraced 150 m
Flat 12, 35, 35 ONSLOW GARDENS, SW7 3PY £1,850,000 Mar 2026 Flat 10 m
Flat 1, 16 17, 16 17 MANSON PLACE, SW7 5LT £1,125,000 Mar 2026 Flat 180 m
Flat 9, 20, 20 CRANLEY GARDENS, SW7 3DA £1,875,000 Feb 2026 Flat 200 m
Flat 5, 21, 21 ONSLOW GARDENS, SW7 3AL £3,700,000 Feb 2026 Flat 90 m
Flat 7, 90, 90 ONSLOW GARDENS, SW7 3BS £1,650,000 Jan 2026 Flat 120 m
Flat 5, 49, 49 ONSLOW GARDENS, SW7 3QF £1,050,000 Dec 2025 Flat 120 m
Flat 9, 3, 3 CRANLEY PLACE, SW7 3AB £985,000 Aug 2025 Flat 90 m
4 ONSLOW MEWS WEST, SW7 3AF £2,750,000 Aug 2025 Terraced 30 m
Flat 10, 81, 81 ONSLOW SQUARE, SW7 3LT £2,500,000 Aug 2025 Flat 160 m
Source: HM Land Registry · within 200 m (distance to postcode centre) · most recent first

Onslow Gardens, South Kensington, London, SW7

We don't have enough nearby Land Registry sales matched to EPC floor-area data for this postcode and property type to calculate a fair price estimate. All other details are still available.

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About this valuation

Fair price calculated from HM Land Registry sold prices in the same postcode area, adjusted by the UK House Price Index, and multiplied by the EPC-declared floor area of 237 m². Updated daily.

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