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W1U 8ED

Portman Square, London, W1H

£4,450,000
Not valued
3 Beds
3 Baths
142 m² Floor area
Type Flat
Listed 11 Sep 2026
Price per m² £34,859 / m²

A beautifully presented, turnkey three-bedroom apartment with air conditioning, occupying an enviable square-facing position with wonderful views directly over Portman Square and its gardens.

The apartment offers elegant, well-proportioned accommodation and is ideally suited to those seeking a refined central London home ready for immediate occupation. Residents benefit from a 24-hour porter and concierge service, together with access to Portman Square’s exclusive communal gardens and private tennis courts.

Perfectly positioned between Marylebone and Mayfair, the property is moments from the independent boutiques, cafés and restaurants of Marylebone High Street, while the world-class shopping, dining and cultural amenities of Mayfair and the West End are also within easy reach.

How the asking price has moved

Sep 2026
£4,950,000
Listed at original asking price
Oct 2026
£4,450,000
Current asking price

Prices, costs and what's 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
130 sales
Terraced
Median
19 sales
Semi-Detached
No sales nearby
Detached
Median
1 sale

Most recent sales

Address Sold price Date Type Distance
Flat 78, 15, 15 PORTMAN SQUARE, W1H 6LL £1,012,500 Aug 2026 Flat 70 m
Flat 6, 14 15, 14 15 FITZHARDINGE STREET, W1H 6EQ £2,367,000 Jul 2026 Flat 80 m
Flat B, 34, 34 GEORGE STREET, W1U 7DP £1,360,000 Jun 2026 Flat 180 m
Flat C, 34, 34 GEORGE STREET, W1U 7DP £1,490,000 Jun 2026 Flat 180 m
Flat 12, ADMIRAL COURT, 45 BLANDFORD STREET, W1U 7HG £770,000 Feb 2026 Flat 200 m
Flat 66, 15, 15 PORTMAN SQUARE, W1H 6LJ £2,700,000 Oct 2025 Flat 70 m
Flat 8, 35, 35 GEORGE STREET, W1U 3QP £1,400,000 Sep 2025 Flat 110 m
Flat 54, 15, 15 PORTMAN SQUARE, W1H 6LJ £2,100,000 Jul 2025 Flat 70 m
Flat 3, ST PAULS COURT, 56 MANCHESTER STREET, W1U 3AF £2,500,000 Oct 2024 Flat 120 m
Flat 6, WIGMORE COURT, 120 WIGMORE STREET, W1U 3RU £750,000 Sep 2024 Flat 150 m
Flat 28, WIGMORE COURT, 120 WIGMORE STREET, W1U 3RU £900,000 Aug 2024 Flat 150 m
Flat 68, 15, 15 PORTMAN SQUARE, W1H 6LL £2,000,000 Jun 2024 Flat 70 m
Flat 63, FITZHARDINGE HOUSE, PORTMAN SQUARE, W1H 6LH £5,000,000 Apr 2024 Flat 40 m
Flat 22, WIGMORE COURT, 120 WIGMORE STREET, W1U 3RU £1,050,000 Apr 2024 Flat 150 m
Flat 21, 35, 35 GEORGE STREET, W1U 3QP £790,000 Jan 2024 Flat 110 m
Source: HM Land Registry · within 200 m (distance to postcode centre) · most recent first

Portman Square, London, W1H

We don't have enough nearby Land Registry sales matched to EPC floor-area data for this postcode and property type to calculate a fair price estimate. All other details are still available.

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About this valuation

Fair price calculated from HM Land Registry sold prices in the same postcode area, adjusted by the UK House Price Index, and multiplied by the EPC-declared floor area of 142 m². Updated daily.

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