SW7 3AG
Onslow Gardens, South Kensington
- Charming Three Bedroom Flat
- Large Reception Room with Open Plan Kitchen
- Split Level Apartment
- Outside Patio
- Bright & Spacious
- Nearby South Kensington & Gloucester Road Station
Nestled on one of South Kensington's most prestigious garden squares, this exceptional three-bedroom duplex apartment offers elegant living in an enviable location. Positioned on the ground floor of a striking stucco-fronted period building, the property benefits from a private, secluded patio, creating a peaceful outdoor retreat in the heart of the city.
Inside, the apartment features a spacious open-plan kitchen and living area, a generous family bathroom, two well-proportioned guest bedrooms, and an impressive principal bedroom with a luxurious en-suite shower room.
Just moments from Old Brompton Road and within easy walking distance of Hyde Park, residents can enjoy an outstanding selection of boutique shops, renowned restaurants, cafés, and vibrant bars, all on their doorstep.
Bordered by the beautiful Kensington Gardens, South Kensington is one of London's most sought-after neighbourhoods. Alongside its picturesque green spaces, including the Princess Diana Memorial Fountain, Italian Gardens and Serpentine Galleries, the area is renowned for its world-class cultural attractions, including the Victoria and Albert Museum, Natural History Museum, Science Museum, Royal Albert Hall, and Royal College of Music.
With its blend of elegant architecture, outstanding amenities, and rich cultural heritage, South Kensington offers one of London's most desirable lifestyles, making it an exceptional place to call home.
Please note, this duplex flat is set within a Grade 2 listed building.
How the asking price has moved
Prices, costs and what's 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 | 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 | 140 m |
| Flat 4, 82, 82 ONSLOW GARDENS, SW7 3BS | £1,070,000 | May 2026 | Flat | 90 m |
| 2 SELWOOD PLACE, SW7 3QQ | £3,200,000 | Apr 2026 | Terraced | 150 m |
| 122 OLD BROMPTON ROAD, SW7 3RA | £3,950,000 | Apr 2026 | Terraced | 180 m |
| Flat 12, 35, 35 ONSLOW GARDENS, SW7 3PY | £1,850,000 | Mar 2026 | Flat | 50 m |
| Flat 5, 21, 21 ONSLOW GARDENS, SW7 3AL | £3,700,000 | Feb 2026 | Flat | 40 m |
| Flat 7, 90, 90 ONSLOW GARDENS, SW7 3BS | £1,650,000 | Jan 2026 | Flat | 90 m |
| Flat 5, 49, 49 ONSLOW GARDENS, SW7 3QF | £1,050,000 | Dec 2025 | Flat | 140 m |
| 10 SELWOOD TERRACE, SW7 3QN | £2,950,000 | Sep 2025 | Terraced | 180 m |
| Flat 9, 3, 3 CRANLEY PLACE, SW7 3AB | £985,000 | Aug 2025 | Flat | 100 m |
| 4 ONSLOW MEWS WEST, SW7 3AF | £2,750,000 | Aug 2025 | Terraced | 50 m |
| Flat 10, 81, 81 ONSLOW SQUARE, SW7 3LT | £2,500,000 | Aug 2025 | Flat | 160 m |
| Flat 5, 67, 67 ONSLOW GARDENS, SW7 3QD | £1,107,500 | Aug 2025 | Flat | 130 m |
| 84A ONSLOW GARDENS, SW7 3BS | £5,000,000 | Jul 2025 | Flat | 90 m |
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 £2,550,000. 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 closest stations, schools and grocery shops to this home. Straight-line distance, not walking route.
Stations
-
South KensingtonCircle District Piccadilly380 m
-
Gloucester RoadCircle District Piccadilly500 m
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Earl's CourtDistrict Piccadilly1.1 km
Schools
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Our Lady of Victories RC Primary SchoolPrimary Academy Ages 4–11230 m
-
Mander Portman Woodward SchoolIndependent Ages 14–20270 m
-
Falkner HouseIndependent Ages 2–11280 m
Distance is not catchment. Check admissions with the school or local council. Source: DfE Get Information About Schools.
Groceries
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Little WaitroseConvenience store110 m
-
Tesco ExpressConvenience store220 m
-
LondisConvenience store400 m
Source: © OpenStreetMap contributors.