Mortgages · Portsmouth
The average home in Portsmouth is £245,954 in the UK House Price Index for August 2026, up 0.1% on a year earlier. With a 10% deposit of £24,595, you would borrow £221,359.





The short answer
Ten years of prices
From £188,391 to £245,954. Up 7.9% over five years.
Nearby
Average home in each council area, with the change over five years.
FAQ
At the average price of £245,954, a 10% deposit is £24,595 and 5% is £12,298. A bigger deposit usually unlocks lower rates.
With 10% down on the average home, the loan is £221,359. At 4.5 times income that means around £49,191 a year. Each lender sets its own limits, so treat this as a starting point.
Over five years the average home is up 7.9%, and over the last year it is up 0.1%.
The average home in Portsmouth is £245,954. It costs more in Basingstoke (£373,551) and Andover (£372,289).
The rest of your move
Mortgages nearby
Mortgages for your Portsmouth move, tracked in the same Homemove dashboard as everything else.
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