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Sold House Prices on Portman Square, London

Every Land Registry property sale recorded on Portman Square in the W1H postcode district. Updated monthly, England and Wales coverage.

Total sales
294
18 Jan 1995 – 7 Oct 2025
Average price
£1,162,775
all property types, all years
Lowest sale
£25,000
Highest sale
£12,000,000

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Sale prices here have ranged from £25,000 to £12,000,000. Find out what your home is worth today with a free, no-obligation valuation from local estate agents.

Recorded sales on Portman Square

Showing 201–250 of 294 sales, newest first.

Address Postcode Type Tenure Price Date
15 Flat 23 Portman Square W1H 6LJ Flat / Apartment Leasehold £420,000 15 Aug 2002
15 Flat 25 Portman Square W1H 6LJ Flat / Apartment Leasehold £824,500 8 Aug 2002
15 Flat 11 Portman Square W1H 6LJ Flat / Apartment Leasehold £415,000 5 Aug 2002
Fitzhardinge House Flat 42 Portman Square W1H 6LH Flat / Apartment Leasehold £250,000 15 Jul 2002
15 Flat 51 Portman Square W1H 6LJ Flat / Apartment Leasehold £775,000 5 Jul 2002
15 Flat 93 Portman Square W1H 6LL Flat / Apartment Leasehold £550,000 13 Jun 2002
15 Flat 124 Portman Square W1H 6LL Flat / Apartment Leasehold £354,000 10 Jun 2002
15 Flat 120 Portman Square W1H 6LL Flat / Apartment Leasehold £175,000 6 Jun 2002
15 Flat 105 Portman Square W1H 6LL Flat / Apartment Leasehold £500,000 17 May 2002
Orchard Court Flat 21 Portman Square W1H 6LE Flat / Apartment Leasehold £1,850,000 7 Feb 2002
Fitzhardinge House Flat 61 Portman Square W1H 6LH Terraced Leasehold £230,000 16 Jan 2002
15 Flat 25 Portman Square W1H 6LJ Flat / Apartment Leasehold £571,000 21 Dec 2001
15 Flat 69 Portman Square W1H 6LL Flat / Apartment Leasehold £390,000 16 Nov 2001
15 Flat 71 Portman Square W1H 6LL Flat / Apartment Leasehold £250,000 16 Nov 2001
15 Flat 19 Portman Square W1H 6LJ Flat / Apartment Leasehold £759,017 4 Oct 2001
15 Flat 31 Portman Square W1H 6LJ Flat / Apartment Leasehold £470,000 1 Oct 2001
Fitzhardinge House Flat 32 Portman Square W1H 6LH Flat / Apartment Leasehold £375,000 28 Aug 2001
15 Flat 20 Portman Square W1H 6LJ Flat / Apartment Leasehold £343,000 22 Aug 2001
Orchard Court Flat 51 Portman Square W1H 6LG Flat / Apartment Leasehold £2,100,000 7 Aug 2001
15 Flat 104 Portman Square W1H 6LL Flat / Apartment Leasehold £335,000 18 Jul 2001
Fitzhardinge House Flat 55 Portman Square W1H 6LH Flat / Apartment Leasehold £400,000 16 Jul 2001
15 Flat 114 Portman Square W1H 6LL Flat / Apartment Leasehold £310,000 16 Jul 2001
Orchard Court Flat 12 Portman Square W1H 6LE Flat / Apartment Leasehold £1,185,000 10 Jul 2001
Orchard Court Flat 16 Portman Square W1H 6LE Flat / Apartment Leasehold £1,150,000 18 May 2001
15 Flat 80 Portman Square W1H 6LL Flat / Apartment Leasehold £475,000 16 May 2001
15 Flat 44 Portman Square W1H 6LJ Flat / Apartment Leasehold £285,000 12 Apr 2001
Fitzhardinge House Flat 42 Portman Square W1H 6LH Flat / Apartment Leasehold £205,000 30 Mar 2001
15 Flat 101 Portman Square W1H 6LL Flat / Apartment Leasehold £260,000 23 Mar 2001
15 Flat 47 Portman Square W1H 6LJ Flat / Apartment Leasehold £105,000 6 Mar 2001
Orchard Court Flat 10 Portman Square W1H 6LE Flat / Apartment Leasehold £1,210,000 28 Feb 2001
15 Flat 27 Portman Square W1H 6LJ Flat / Apartment Leasehold £950,000 31 Jan 2001
Fitzhardinge House Flat 2 Portman Square W1H 6LQ Flat / Apartment Leasehold £430,000 29 Jan 2001
Orchard Court Flat 11 Portman Square W1H 6LE Flat / Apartment Leasehold £925,000 4 Jan 2001
15 Flat 68 Portman Square W1H 6LL Flat / Apartment Leasehold £400,000 21 Aug 2000
Orchard Court Flat 10 Portman Square W1H 6LE Flat / Apartment Leasehold £1,040,000 6 Jul 2000
15 Flat 29 Portman Square W1H 6LJ Flat / Apartment Leasehold £310,000 23 Jun 2000
Fitzhardinge House Flat 5 Portman Square W1H 6LQ Flat / Apartment Leasehold £200,000 6 Jun 2000
15 Flat 85 Portman Square W1H 6LL Flat / Apartment Leasehold £375,000 2 Jun 2000
Fitzhardinge House Flat 64 Portman Square W1H 6LH Flat / Apartment Leasehold £750,000 31 Mar 2000
Fitzhardinge House Flat 2 Portman Square W1H 6LQ Flat / Apartment Leasehold £315,500 15 Mar 2000
Fitzhardinge House Flat 5 Portman Square W1H 6LQ Flat / Apartment Leasehold £180,000 6 Mar 2000
15 Flat 67 Portman Square W1H 6LL Flat / Apartment Leasehold £275,000 22 Feb 2000
15 Flat 85 Portman Square W1H 6LL Flat / Apartment Leasehold £280,000 22 Feb 2000
Orchard Court Flat 55 Portman Square W1H 6LG Flat / Apartment Leasehold £550,000 7 Feb 2000
15 Flat 87 Portman Square W1H 6LL Flat / Apartment Leasehold £460,000 9 Nov 1999
15 Flat 101 Portman Square W1H 6LL Flat / Apartment Leasehold £190,000 15 Oct 1999
Fitzhardinge House Flat 17 Portman Square W1H 6LQ Flat / Apartment Leasehold £195,000 21 Jul 1999
15 Flat 83 Portman Square W1H 6LL Flat / Apartment Leasehold £235,000 30 Jun 1999
15 Flat 111 Portman Square W1H 6LL Flat / Apartment Leasehold £320,000 18 Jun 1999
15 Flat 47 Portman Square W1H 6LJ Flat / Apartment Leasehold £235,000 24 May 1999

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Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0. England and Wales only. Sale prices are as recorded by Land Registry and may exclude some private/below-threshold transactions.