Sold prices · South East
Sold house prices in SO51 (Test Valley)
420 standard residential sales registered with HM Land Registry for completions from 1 August 2025 to 31 July 2026 (our data runs to 28 August 2026). The newest month, August 2026, is left out: HM Land Registry is still adding sales to it. Earlier recent months can still grow a little in later releases.
By property type
| Type | Sales | Median | Middle 50% | 95% interval of the median |
|---|---|---|---|---|
| Detached | 147 | £655,000 | £532,500 – £860,000 | £615,000 – £724,000 |
| Semi-detached | 92 | £407,500 | £347,625 – £457,875 | £385,000 – £425,000 |
| Terraced | 115 | £320,000 | £282,200 – £400,000 | £310,000 – £344,000 |
| Flat / maisonette | 66 | £215,000 | £165,000 – £288,750 | £190,000 – £255,000 |
Median = the middle sale price. Middle 50% = from the 25th to the 75th percentile. The 95% interval shows how far the median could move with a different set of sales; a wide interval means few or very varied sales. Types with fewer than 20 sales show no price.
Official UK House Price Index for the area
| Local authority | Average price | 12-month change | Detached | Semi | Terraced | Flat |
|---|---|---|---|---|---|---|
| Test Valley (99% of SO51 sales, July 2026) | £368,131 | -0.6% | £601,616 | £356,614 | £283,256 | £169,578 |
The UK House Price Index (HM Land Registry, calculated by the ONS) is a modelled average for the whole local authority, adjusted for the mix of homes sold and smoothed over 3 months; the latest months are provisional and are revised. Our median above is the middle actual sale in SO51 over 12 months — the two measure different things and can differ.
Area rent and gross yield
| Type | Area rent / month | Gross yield |
|---|---|---|
| Detached | £1,738 | 3.2% |
| Semi-detached | £1,368 | 4.0% |
| Terraced | £1,257 | 4.7% |
| Flat / maisonette | £985 | 5.5% |
Area rent = ONS Price Index of Private Rents for the local authority of each sale (August 2026): the average rent of existing tenancies of that property type — an area baseline, not the rent a particular home would let for. Gross yield = area rent × 12 ÷ median price, before costs, tax and voids.
Looking at a property in SO51? Run it through six strategies with DataDeal — purchase tax, mortgage, cash flow after tax and these local sold prices in one analysis.