Back to search results

W1U 8ED

Portman Square, London

£6,000,000
Not valued
3 Beds
3 Baths
— Floor area
Type Flat
Listed 11 Sep 2026

A penthouse three bedroom lateral apartment overlooking Portman Square.

Portman Square is one of Marylebone's most sought-after addresses, arranged around mature private gardens with a floodlit tennis court available for residents' use. The shops of Oxford Street are moments away, while the independent boutiques, restaurants and cafés of Marylebone High Street are also within easy reach. Hyde Park lies a short walk to the south, with transport connections available from Bond Street and Marble Arch underground stations.

Tenure: Leasehold Lease Years Remaining: 125
Council Tax Band: H

How the asking price has moved

Sep 2026
£6,000,000
Listed at original asking price

Prices, costs and transport 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
128 sales
Terraced
Median
20 sales
Semi-Detached
No sales nearby
Detached
Median
1 sale

Most recent sales

Address Sold price Date Type
Flat 78, 15, 15 PORTMAN SQUARE, W1H 6LL £1,012,500 Aug 2026 Flat
Flat 6, 14 15, 14 15 FITZHARDINGE STREET, W1H 6EQ £2,367,000 Jul 2026 Flat
Flat B, 34, 34 GEORGE STREET, W1U 7DP £1,360,000 Jun 2026 Flat
Flat C, 34, 34 GEORGE STREET, W1U 7DP £1,490,000 Jun 2026 Flat
Flat 66, 15, 15 PORTMAN SQUARE, W1H 6LJ £2,700,000 Oct 2025 Flat
Flat 8, 35, 35 GEORGE STREET, W1U 3QP £1,400,000 Sep 2025 Flat
Flat 54, 15, 15 PORTMAN SQUARE, W1H 6LJ £2,100,000 Jul 2025 Flat
Flat 3, ST PAULS COURT, 56 MANCHESTER STREET, W1U 3AF £2,500,000 Oct 2024 Flat
Flat 6, WIGMORE COURT, 120 WIGMORE STREET, W1U 3RU £750,000 Sep 2024 Flat
Flat 28, WIGMORE COURT, 120 WIGMORE STREET, W1U 3RU £900,000 Aug 2024 Flat
Flat 68, 15, 15 PORTMAN SQUARE, W1H 6LL £2,000,000 Jun 2024 Flat
Flat 63, FITZHARDINGE HOUSE, PORTMAN SQUARE, W1H 6LH £5,000,000 Apr 2024 Flat
Flat 22, WIGMORE COURT, 120 WIGMORE STREET, W1U 3RU £1,050,000 Apr 2024 Flat
Flat 21, 35, 35 GEORGE STREET, W1U 3QP £790,000 Jan 2024 Flat
Flat 89, 15, 15 PORTMAN SQUARE, W1H 6LL £1,340,000 Dec 2023 Flat
Source: HM Land Registry · within 200 m · most recent first

Portman Square, London

This listing doesn't publish a floor area, so we can't calculate a fair price estimate. All other details are still available.

Show on Google Maps Directions to preferred destination
About this valuation

Fair price calculated from HM Land Registry sold prices in the same postcode area, adjusted by the UK House Price Index. Updated daily.

Premium

Unlock this with Premium