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Lowndes Square, London SW1X.
For saleReduced 3 Nov 2026
£18,950,000Guide price

Lowndes Square, London SW1X., SW1X 9JL

4bedrooms
4bathrooms
Ask agenttype
4,316sq ft
Leaseholdtenure

Listed 3 Feb 2026 · price reduced 3 Nov 2026 · Kensington and Chelsea

How the price compares

This home£18,950,000£4,391 per sq ft
Median 4 bed in SW1X£7.95m9 homes listed · £2,783 per sq ft
Difference+138%above the area median

Key features

  • 4 bedrooms
  • 2 reception rooms
  • 4 bathrooms
  • 24hr security
  • Balcony
  • Parking

About this home

Comprising of approximately 3,783sqft and forming part of this recently completed development the property is presented in excellent condition with one underground parking space, two terraces and 24 hour concierge service.

Ceiling heights at first floor level are impressive, being just under 4m in the principle rooms, with six windows overlooking the garden square and direct access to two large front terraces.

The generous proportions of the formal drawing room provide a grand entertaining space with full height French windows overlooking Lowndes Square.

The property has four generous bedroom suites, each designed with comfort, privacy and natural light in mind. The principal suite has garden views and access to the terracing, two dressing rooms and a large impressive bathroom. The three additional bedroom suites are equally well -appointed, offering generous proportions, elegant finishes, and luxurious ensuite bathrooms - ideal for family or guests.

A separate studio provides additional accomodation for staff or guests. Located on the lower ground floor, the apartment can be accessed from the main entrance and comprises 533sqft of internal accommodation. This sought-after area is known for its elegant garden squares, historic architecture, and proximity to world-class amenities. Residents enjoy access to the luxury boutiques, high-end restaurants, and stylish cafes of nearby Knightsbridge, including the iconic Harrods department store.

For those who enjoy culture, the renowned museums of South Kensington, including the Victoria and Albert Museum and the Natural History Museum, are close by. The vibrant district is also home to a number of green spaces, including the beautiful Hyde Park.

Well-connected by public transport, Lowndes Square offers proximity to multiple Underground stations, including Knightsbridge and Sloane Square, ensuring seamless access to the rest of the city.

Property details

Property type
Ask agent
Size
4,316 sq ft / 401 sq m
Council tax band
H
Tenure
Leasehold
Lease remaining
994 years left
Ground rent
£0 per year
Service charge
£135,150 per year
Parking
Off street
Garden
Yes

Floorplan

Floorplan - LowndesLowndes Square 40, S

Location

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1 on this map

  • Knightsbridge Station0.2 mi
  • Hyde Park Corner Station0.3 mi
  • Sloane Square Station0.5 mi

What nearby homes sold for

Median sold prices in SW1X over the last 12 months: flat £2.4m · terraced £3.38m.

AddressTypeSoldPrice
Flat 19-20, 1, Lowndes Square
London SW1X 9EZ
Flat
Leasehold
5 Jun 2026£5,400,000
Flat 15, Lowndes Court, Lowndes Square
London SW1X 9JJ
Flat
Leasehold
11 Feb 2026£10,000,000
Flat 2, 6, Lowndes Square
London SW1X 9HR
Flat
Leasehold
30 Apr 2025£2,735,000
Flat 8, 25, Lowndes Square
London SW1X 9HE
Flat
Leasehold
8 Jan 2025£1,950,000
Flat 2, 24, Lowndes Square
London SW1X 9HE
Other
Leasehold
18 Dec 2024£37,800
Flat 9, 23, Lowndes Square
London SW1X 9HD
Flat
Leasehold
24 Oct 2024£2,050,000
41 - 42, Lowndes Square
London SW1X 9JL
Other
Freehold
25 Mar 2024£599,750
Flat 4, 41 - 42, Lowndes Square
London SW1X 9JL
Other
Leasehold
25 Mar 2024£650,000
Flat 5, 46, Lowndes Square
London SW1X 9JU
Flat
Leasehold
29 Feb 2024£6,300,000
Second Floor Flat, 17, Lowndes Square
London SW1X 9HB
Flat
Leasehold
21 Feb 2024£460,000

Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0. All sales in SW1X

Buying costs

Monthly repayment£94,797£1,895,000 deposit · £17,055,000 loan
Stamp Duty£2,187,750England 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 Knight Frank, Knightsbridge on Rightmove (original listing). First listed 3 Feb 2026; details checked 7 Nov 2026. Latest change: reduced on 03/11/2026.

Agent disclaimer

Disclaimer - Property reference SLA012464485. 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 Knight Frank, Knightsbridge. 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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