Market analysis
The average home in the SO51 postcode area, part of Romsey, has sold for £471,347 — 74% above the UK average of £271,295. The median sold price, less skewed by the most expensive sales, is £367,500. In 2025, the most recent complete year, prices rose 1.9% year on year, from £499,383 to £508,750. Since 2015, average values here have grown by 39%.
Detached houses are the most commonly sold property type in SO51, making up 35% of the 16,869 transactions on record. In all, 16,869 sales have been registered here since 1995, within Test Valley, Hampshire. Buyers weighing up SO51 commonly compare it with neighbouring SO14, SO15, SO16.
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Property Value Trends
2026 data is partialHover over data points to see details
Market Summary
Higher-value properties pull the average above median, indicating a mixed market.
Property Types
Recent Registered Sales
HM Land Registry| Property Type | Address | Sale Date | Price Paid |
|---|---|---|---|
| Detached | 34, HODINOTT CLOSE SO51 0BB | 23-06-2026 | £822,500 |
| Semi-Detached | 42, AVON CRESCENT SO51 5PY | 17-06-2026 | £282,000 |
| Flat | DUKES MILL, FLAT 11, BROADWATER ROAD SO51 8PJ | 12-06-2026 | £220,000 |
| Terraced | 43, CUTFORTH WAY SO51 0BN | 09-06-2026 | £375,000 |
| Terraced | 188, MERCER WAY SO51 7QJ | 05-06-2026 | £330,000 |
| Terraced | 24, CHERVILLE STREET SO51 8FD | 02-06-2026 | £344,000 |
| Flat | 195, CUTFORTH WAY SO51 0BG | 29-05-2026 | £190,000 |
| Semi-Detached | 74, SAXON WAY SO51 5QY | 29-05-2026 | £293,000 |
| Detached | 1, SORREL CLOSE SO51 7RB | 29-05-2026 | £770,000 |
| Flat | KENNE COURT, 28, MORTIMER DRIVE SO51 0EB | 22-05-2026 | £520,000 |
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About this data
Averages and medians on this page cover the 6,870 sales registered in SO51 since 2015, so they reflect the current market rather than three decades of it. The 16,869 figure is every sale since records begin in 1995, and the yearly chart uses each year's own sales. Prices are what buyers actually paid, as registered with HM Land Registry — not asking prices or estimates. Scotland and Northern Ireland are not in this dataset; see Scotland and Northern Ireland.