Portsmouth currently has 1,702 rental listings on the property sites we track, 1,622 of them whole homes rather than rooms in shared houses. The median asking rent for homes of all sizes in Portsmouth is £1,250 a month, from 1,622 live listings on five property sites (Dwellio, October 2026). 445 new homes appeared in the past week alone. Among the houses and flats listed, roughly 42% are houses and the rest are flats. How we measure this
Rents vary sharply by postcode. Median asking rents for homes of all sizes run from £1,100 a month in PO2 (169 live listings) to £1,450 in PO6 (35 live listings), the cheapest and priciest postcode districts we track in Portsmouth (Dwellio, October 2026). For a wider view of where the UK’s cheapest rents are, see our guide to the cheapest cities to rent in the UK.
Dwellio watches Rightmove, OnTheMarket, OpenRent, PrimeLocation, SpareRoom and Leaders for Portsmouth around the clock — so a new listing reaches your inbox before most renters have refreshed the app. Here’s how our rental alerts work. Looking further afield? You can browse rentals in every UK city.
Found one you like? Agents in Portsmouth shortlist from the first applicants who look ready to go, so have your documents to hand before you enquire — our free tenant CV and offer letter generator writes both from a few details.