Portman Square, London
MyStreetCheck free street report: Portman Square, London · 1 November 2026 · www.mystreetcheck.co.uk/london-greater-london/portman-square/
House prices, sold prices and local information for W1H 6LJ, W1H 6LL, W1H 6LQ.
Average price (last 12 months)
£3,783,750
2 sales
Average price (since 2016)
£2,272,918
43 sales
Price range
£450k – £7.74m
lowest to highest sale
Last sale
28 Aug 2026
W1H 6LL
Sold prices on Portman Square
| Address | Date | Price | Type | Tenure |
|---|---|---|---|---|
| Units 1E 3A And 3B, Fitzhardinge House, Portman Square | 13 Jun 2019 | £78,000 | Other | Leasehold |
| Flat 16, Fitzhardinge House, Portman Square W1H 6LQ | 22 Mar 2019 | £572,000 | Flat | Leasehold |
| Flat 17, Fitzhardinge House, Portman Square W1H 6LQ | 5 Mar 2019 | £900,000 | Flat | Leasehold |
| Flat 9, Orchard Court, Portman Square W1H 6LE | 26 Sep 2018 | £5,950,000 | Flat | Leasehold |
| Flat 19, 15, Portman Square W1H 6LJ | 15 Jun 2018 | £3,015,000 | Flat | Leasehold |
| Flat 43, Fitzhardinge House, Portman Square W1H 6LH | 23 May 2018 | £250,000 | Flat | Leasehold |
| Parking Space 42, Fitzhardinge House, Portman Square | 7 May 2018 | £95,000 | Other | Leasehold |
| Flat 45, Fitzhardinge House, Portman Square W1H 6LH | 1 Mar 2018 | £634,900 | Other | Leasehold |
| Flat 35, 15, Portman Square W1H 6LJ | 1 Feb 2018 | £2,252,056 | Flat | Leasehold |
| Garage Space 8, 15, Portman Square | 22 Jan 2018 | £82,500 | Other | Leasehold |
| Flat 26, 15, Portman Square W1H 6LJ | 18 Jan 2018 | £700,000 | Flat | Leasehold |
| Flat 7, Fitzhardinge House, Portman Square W1H 6LQ | 8 Jan 2018 | £1,846,934 | Flat | Leasehold |
| Flat 101, 15, Portman Square W1H 6LL | 30 Nov 2017 | £840,000 | Flat | Leasehold |
| Flat 16, Fitzhardinge House, Portman Square W1H 6LQ | 20 Nov 2017 | £2,400,000 | Flat | Leasehold |
| Flat 112, 15, Portman Square W1H 6LL | 1 Nov 2017 | £3,350,000 | Flat | Leasehold |
| Flat 47, 15, Portman Square W1H 6LJ | 16 Oct 2017 | £2,100,000 | Flat | Leasehold |
| Basement Maids Room 3, Orchard Court, Portman Square | 5 Oct 2017 | £12,000,000 | Other | Leasehold |
| Basement Garage 5, Orchard Court, Portman Square | 5 Oct 2017 | £12,000,000 | Other | Leasehold |
| Flat 20, Orchard Court, Portman Square W1H 6LE | 5 Oct 2017 | £12,000,000 | Other | Leasehold |
| Flat 120, 15, Portman Square W1H 6LL | 21 Aug 2017 | £660,000 | Flat | Leasehold |
| Flat 56, 15, Portman Square W1H 6LJ | 31 Jul 2017 | £1,385,000 | Flat | Leasehold |
| Garage Space 7, 15, Portman Square | 26 Jun 2017 | £39,000 | Other | Leasehold |
| Flat 12, Fitzhardinge House, Portman Square W1H 6LQ | 10 May 2017 | £725,000 | Flat | Leasehold |
| Flat 115, 15, Portman Square W1H 6LL | 2 Mar 2017 | £1,000,000 | Flat | Leasehold |
| Flat 34, Orchard Court, Portman Square W1H 6LF | 23 Feb 2017 | £7,740,000 | Flat | Leasehold |
| Flat 102, 15, Portman Square W1H 6LL | 2 Dec 2016 | £1,150,000 | Flat | Leasehold |
| Garage 1, Fitzhardinge House, Portman Square | 12 Aug 2016 | £280,000 | Other | Leasehold |
| Garage 1, Fitzhardinge House, Portman Square | 12 Aug 2016 | £280,000 | Other | Leasehold |
| Flat 35, 15, Portman Square W1H 6LJ | 5 Aug 2016 | £1,500,000 | Flat | Leasehold |
| Flat 49, 15, Portman Square W1H 6LJ | 15 Jul 2016 | £2,100,000 | Flat | Leasehold |
| Flat 68, 15, Portman Square W1H 6LL | 31 Mar 2016 | £2,000,000 | Flat | Leasehold |
12
Sale prices are as recorded by HM Land Registry. Some sales (for example repossessions and company purchases) are listed but left out of the averages.
Nearby streets in W1H
- Montagu Square£2.18m
- Crawford Street£914k
- Bryanston Square£2.02m
- Seymour Street£1.25m
- York Street£1.38m
- Upper Montagu Street£1.59m
- Seymour Place£558k
- Molyneux Street£1.09m
- Harrowby Street£418k
- Upper Berkeley Street£943k
- Great Cumberland Place£1.15m
- Homer Street£778k