Great Portland Street is a street almost entirely of flats. The median sale price is £760,000, about 26% below the typical W1W sale. Per square metre of floor space it comes to about £23,314, above the district's £20,530. The street has lagged the W1W trend. With 143 sales across 97 homes since 2000, homes here come to market only rarely.
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Great Portland Street prices over time
Median sold price on the street by year, from 143 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.
Median sold price by year vs the W1W district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.
How Great Portland Street compares
Great Portland Street against the W1W district's busiest streets, the district itself, and the official UK House Price Index for the wider area.
Median sold price and sale count over the last 8years for the district's busiest streets.
Great Portland Street's £760,000 median sits about 26% below W1W's £1,025,000; on floor space it runs £23,314/m² against the district's £20,530/m² (+14%).
Street and W1W figures are medians of HM Land Registry sales; the England figures are the UK House Price Index mix-adjusted average — a different basis, so compare direction rather than levels between the two.
Prices by property type
Median sold price by property type on Great Portland Street.
Every recorded sale on Great Portland Street
Individual transactions as recorded by HM Land Registry, newest first.
Sales marked non-standardare Land Registry “additional price paid” entries — bulk purchases, repossessions, right-to-buy and similar transfers. They're listed for completeness but excluded from every median and comparison figure on this page.
Get the full £5 report on the exact home — valuation vs its own sale history, EPC & running costs, flood/mining risk, planning, schools and more.
More streets in W1W
Sold-price profiles for nearby streets, and the wider W1W area guide.
Contains HM Land Registry data © Crown copyright and database right 2026, including the UK House Price Index. EPC data © Crown copyright. Licensed under the Open Government Licence v3.0. Figures summarise recorded sales on the street and are not a valuation of any individual home.