South East
The Portsmouth property market
England’s only island city — dense, naval and waterfront.
Portsmouth is England’s only island city and one of its most densely populated, a historic naval base with a university, a strong waterfront leisure offer at Gunwharf Quays and fast rail links to London. Constrained island supply keeps demand firm.
Typical sold price
£147,000
Range £104,000–£287,750 · 750 real sales
HM Land Registry data across PO1, PO4, PO5. Scroll for the full data dashboard.
The data, honestly
Portsmouth property data dashboard
Every figure here is real and sourced — no estimates, no made-up “valuations”. Each panel updates on its source's own schedule and shows an honest note when data is temporarily unavailable.
Typical sold price
£147,000
Middle 80% from £104,000 to £287,750
Sample
750
real sales
Quarterly trend
Based on real HM Land Registry sales across PO1, PO4, PO5. Updated on the HM Land Registry cadence.
Reported crime
1048
incidents within ~1 mile · 2026-05
- violent crime398
- anti social behaviour165
- public order101
Flood warnings
None
No warnings or alerts in force (~15km)
Live status, not long-term risk. Check long-term risk
Typical EPC band
C
most common across 56 nearby certificates
An area pattern from registered certificates — never a specific home's rating.
Area profile
On the English Indices of Deprivation 2025, this postcode falls in decile 5 of 10 — where 1 is among the most deprived 10% of England and 10 the least deprived. It's area context for the wider neighbourhood, not a judgement on any individual home.
Sources: HM Land Registry · postcodes.io / ONS · data.police.uk · Environment Agency · MHCLG · English Indices of Deprivation
Full postcode reports
Every free check for a Portsmouth postcode in one place — sold prices plus crime, flood, council tax, planning and schools.
Neighbourhoods to know
Where Portsmouth buyers and investors look
The market in context
Understanding Portsmouth
Southsea is the premium seaside district and a strong rental area, the city centre and Gunwharf offer an apartment-led market, and the mainland suburbs around Cosham are more affordable. The island geography limits supply, which supports values.
For investors, student, naval and professional demand is deep; for owner-occupiers, Southsea trades at a clear premium. Start from the live sold prices below.
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Portsmouth property guides
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Questions, answered
Selling and buying in Portsmouth: your questions
How do I find out what homes in Portsmouth actually sold for?
Are online “instant valuations” for Portsmouth accurate?
How quickly can I sell a house in Portsmouth?
What does it cost to sell a home in Portsmouth?
Which Portsmouth neighbourhoods should I look at?
Is the data on this Portsmouth page an estimate?
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OfferCheck
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A plain-English risk check on the area and the home — crime, flood, planning, tenure, condition and more, with every figure sourced. Free snapshot, full OfferCheck Report £4.99.
Free, honest and sourced — built for Portsmouth property like everywhere else.
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Sources: HM Land Registry Price Paid Data · postcodes.io / ONS · data.police.uk · Environment Agency · MHCLG council tax · English Indices of Deprivation (England). All figures are real and attributed — never estimates. About Your Property Check.