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Onslow Gardens, Kensington, SW7
For sale
£9,950,000

Onslow Gardens, Kensington, SW7 3AP

6bedrooms
5bathrooms
End of Terracetype
4,269sq ft
Freeholdtenure

Listed 11 Sept 2026 · Kensington and Chelsea

How the price compares

This home£9,950,000£2,331 per sq ft
Median 6 bed in SW7£9.95m3 homes listed · £2,331 per sq ft
Difference0%in line with the area

Key features

  • • Impressive six-bedroom corner house extending to approximately 4,269 sq ft
  • • Prime South Kensington position overlooking two garden squares
  • • Dual-aspect first-floor reception rooms with far-reaching green views
  • • Principal suite occupying the entire second floor
  • • Rare secure off-street parking for two cars

About this home

Beyond the handsome white stucco façade, the raised ground floor opens into a generous central staircase hall. To the front, the dining room is beautifully proportioned, with high ceilings and tall windows lending the room a wonderful sense of scale. To the rear, the connected kitchen is centred around a substantial quartz topped island and breakfast bar, with full-height cabinetry and double French doors drawing in natural light. A separate utility room and guest cloakroom complete this floor, whilst providing access to the private off-street parking which can also be utilised as additional outdoor space. The first floor forms the heart of the house and is particularly special. Two interconnecting reception rooms span the corner of the building, their dual aspect framing leafy views across the mature gardens of both Onslow Square West and Onslow Gardens. Tall windows draw natural light deep into the rooms, illuminating the elegant cornicing, timber floors and period fireplaces, while the elevated position creates a remarkable sense of openness and greenery. Beyond, a west-facing conservatory provides a more intimate place to sit, surrounded by glass and opening onto two terraces. Looking directly across the treetops and gardens below, these outdoor spaces form a natural extension of the reception rooms and create an impressive setting for entertaining. The second floor is devoted entirely to the principal bedroom suite. Occupying its own private level, the bedroom is accompanied by extensive built-in storage and a large en suite bathroom. Air conditioning adds to the sense of comfort and calm. Three further bedrooms are arranged across the top floor, together with two bathrooms, one en suite. These bedrooms also benefit from air conditioning, while the elevated position brings excellent natural light. Two additional rooms sit on the half landings and are currently arranged as a study and reading room, offering useful flexibility away from the main living spaces. The lower ground floor completes the house and provides a further layer of versatile family space. A substantial family room sits alongside a second kitchen, two bedrooms and two bathrooms, one en suite. This floor lends itself particularly well to guest, staff or secondary family space, while retaining a sense of connection to the rest of the house.

EPC Rating: D

Parking - Off street

Property details

Property type
End of Terrace
Size
4,269 sq ft / 397 sq m
Council tax band
H
Tenure
Freehold
Parking
Off street
Garden
Yes

Floorplan

All

Location

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1 on this map

  • South Kensington Station0.2 mi
  • Gloucester Road Station0.4 mi
  • Earls Court Station0.8 mi

What nearby homes sold for

Median sold prices in SW7 over the last 12 months: flat £1.17m · terraced £3.2m · detached £15.1m.

AddressTypeSoldPrice
Flat 4, 82, Onslow Gardens
London SW7 3BS
Flat
Leasehold
8 May 2026£1,070,000
Flat 12, 35, Onslow Gardens
London SW7 3PY
Flat
Leasehold
6 Mar 2026£1,850,000
Flat 5, 21, Onslow Gardens
London SW7 3AL
Flat
Leasehold
13 Feb 2026£3,700,000
Flat 7, 90, Onslow Gardens
London SW7 3BS
Flat
Leasehold
30 Jan 2026£1,650,000
Flat 5, 49, Onslow Gardens
London SW7 3QF
Flat
Leasehold
17 Dec 2025£1,050,000
Flat 3, 71, Onslow Gardens
London SW7 3QD
Other
Leasehold
26 Nov 2025£2,250,000
Flat 5, 67, Onslow Gardens
London SW7 3QD
Flat
Leasehold
15 Aug 2025£1,107,500
Flat 6, 66, Onslow Gardens
London SW7 3QB
Flat
Leasehold
31 Jul 2025£1,125,000
Flat 1, 42, Onslow Gardens
London SW7 3PY
Flat
Leasehold
25 Jul 2025£3,000,000
84a, Onslow Gardens
London SW7 3BS
Flat
Leasehold
21 Jul 2025£5,000,000

Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0. All sales in SW7

Buying costs

Monthly repayment£49,775£995,000 deposit · £8,955,000 loan
Stamp Duty£1,107,750England rates

Estimates only, using rates in force from April 2025. Check GOV.UK, Revenue Scotland or the Welsh Revenue Authority and speak to a mortgage adviser before you offer.

Listed by Rigby & Marchant, London on Rightmove (original listing). First listed 11 Sept 2026; details checked 7 Nov 2026. Latest change: added on 11/09/2026.

Agent disclaimer

Disclaimer - Property reference 73a03712-efc8-4682-b73b-91a6be500044. The information displayed about this property comprises a property advertisement. Rightmove.co.uk makes no warranty as to the accuracy or completeness of the advertisement or any linked or associated information, and Rightmove has no control over the content. This property advertisement does not constitute property particulars. The information is provided and maintained by Rigby & Marchant, London. Please contact the selling agent or developer directly to obtain any information which may be available under the terms of The Energy Performance of Buildings (Certificates and Inspections) (England and Wales) Regulations 2007 or the Home Report if in relation to a residential property in Scotland.

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