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SW7 3AG
Onslow Gardens, South Kensington, London, SW7
Direct views across the private gardens form the backdrop to this beautifully proportioned three-bedroom duplex on Onslow Gardens. Set across the ground and lower-ground floors of a white stucco-fronted period building, the apartment extends to approximately 1,565 sq ft and has unusually generous entertaining space, high ceilings and a secluded patio.
The ground floor is centred on an impressive open-plan kitchen and reception room measuring more than 38 ft in length. A ceiling height of approximately 11 ft 6 in enhances the sense of volume, while tall windows draw in natural light and frame the garden-square outlook. Herringbone oak flooring runs throughout, and the streamlined kitchen is arranged around a substantial central island. A bedroom with an ensuite shower room and a guest cloakroom are also found on this floor.
Two further bedroom suites are arranged on the lower-ground floor. The principal bedroom spans more than 20 ft and has a generous walk-in wardrobe, an ensuite bathroom and direct access to the patio. The third bedroom also opens onto this outside space and is served by its own ensuite shower room.
Residents have access to the beautifully maintained private gardens directly opposite. Mature trees, broad lawns and established planting create a particularly peaceful setting in the heart of South Kensington.
Onslow Gardens is one of the neighbourhood’s most sought-after addresses, distinguished by its handsome period architecture and proximity to the shops, restaurants and cafés of Old Brompton Road and Gloucester Road. South Kensington Underground station is within easy reach, as are the museums of Exhibition Road, Hyde Park and the boutiques of Chelsea.
How the asking price has moved
Prices, costs and transport nearby
What homes within 400 m sold for since Nov 2023, by type. Source: HM Land Registry.
Most recent sales
| Address | Sold price | Date | Type |
|---|---|---|---|
| Flat 4, 81, 81 ONSLOW SQUARE, SW7 3LT | £3,700,000 | Jun 2026 | Flat |
| Flat 5, 107, 107 QUEEN S GATE, SW7 5AG | £548,257 | Jun 2026 | Flat |
| Flat 4, 82, 82 ONSLOW GARDENS, SW7 3BS | £1,070,000 | May 2026 | Flat |
| 2 SELWOOD PLACE, SW7 3QQ | £3,200,000 | Apr 2026 | Terraced |
| 122 OLD BROMPTON ROAD, SW7 3RA | £3,950,000 | Apr 2026 | Terraced |
| 1 CLAREVILLE STREET, SW7 5AJ | £1,950,000 | Mar 2026 | Terraced |
| Flat 12, 35, 35 ONSLOW GARDENS, SW7 3PY | £1,850,000 | Mar 2026 | Flat |
| Flat 5, 21, 21 ONSLOW GARDENS, SW7 3AL | £3,700,000 | Feb 2026 | Flat |
| Flat 7, 90, 90 ONSLOW GARDENS, SW7 3BS | £1,650,000 | Jan 2026 | Flat |
| Flat 5, 49, 49 ONSLOW GARDENS, SW7 3QF | £1,050,000 | Dec 2025 | Flat |
| 10 SELWOOD TERRACE, SW7 3QN | £2,950,000 | Sep 2025 | Terraced |
| Flat 9, 3, 3 CRANLEY PLACE, SW7 3AB | £985,000 | Aug 2025 | Flat |
| 4 ONSLOW MEWS WEST, SW7 3AF | £2,750,000 | Aug 2025 | Terraced |
| Flat 10, 81, 81 ONSLOW SQUARE, SW7 3LT | £2,500,000 | Aug 2025 | Flat |
| Flat 5, 67, 67 ONSLOW GARDENS, SW7 3QD | £1,107,500 | Aug 2025 | Flat |
How the average price of flats in Kensington and Chelsea has moved, compared with London overall.
Monthly asking rents for homes advertised within 400 m in the last 3 months, by bedrooms.
Based on the asking price of £2,400,000. Adjust the figures to match your own deposit and rate.
For illustration only — not a mortgage offer or financial advice. Actual repayments depend on your lender, credit profile and product fees.
The three closest stations to this home.
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South KensingtonCircle District Piccadilly370 m
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Gloucester RoadCircle District Piccadilly500 m
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Earl's CourtDistrict Piccadilly1.1 km
Straight-line distance, not walking route.