Market analysis
The average home in the CM12 postcode area, part of Billericay, has sold for £490,917 — 81% above the UK average of £271,295. The median sold price, less skewed by the most expensive sales, is £435,000. In 2025, the most recent complete year, prices rose 5.5% year on year, from £547,565 to £577,506. Since 2015, average values here have grown by 52%.
Semi-detached houses are the most commonly sold property type in CM12, making up 34% of the 13,351 transactions on record. In all, 13,351 sales have been registered here since 1995, within Basildon, Essex. Buyers weighing up CM12 commonly compare it with neighbouring CM0, CM1, CM11.
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Market Summary
Average and median prices are well aligned, suggesting an evenly distributed market.
Property Types
Recent Registered Sales
HM Land Registry| Property Type | Address | Sale Date | Price Paid |
|---|---|---|---|
| Flat | PRIORY PLACE, 120, FLAT 10, STOCK ROAD CM12 0RT | 19-06-2026 | £305,000 |
| Detached | 23, THE COPSE CM12 0NR | 18-06-2026 | £740,000 |
| Detached | 36, CHESTWOOD CLOSE CM12 0PB | 12-06-2026 | £710,000 |
| Flat | 29, GRANVILLE CLOSE CM12 0SZ | 11-06-2026 | £232,500 |
| Flat | 45, MARLBOROUGH WAY CM12 0YJ | 05-06-2026 | £205,000 |
| Terraced | 29, ARCHERS CLOSE CM12 9YF | 02-06-2026 | £402,000 |
| Detached | 20, LISA CLOSE CM12 0QT | 01-06-2026 | £653,500 |
| Detached | 7, PRINCES CLOSE CM12 0FJ | 01-06-2026 | £510,000 |
| Detached | WARDROPERS FARM, MOUNTNESSING ROAD CM12 0TS | 28-05-2026 | £1,270,000 |
| Terraced | 12, YORK ROAD CM12 0XG | 28-05-2026 | £330,000 |
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About this data
Averages and medians on this page cover the 4,294 sales registered in CM12 since 2015, so they reflect the current market rather than three decades of it. The 13,351 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.