Market analysis
The average home in the LN12 postcode area, part of Mablethorpe, has sold for £171,089 — 37% below the UK average of £271,295. The median sold price, less skewed by the most expensive sales, is £156,000. In 2025, the most recent complete year, prices fell 0.1% year on year, from £193,173 to £192,989. Since 2015, average values here have grown by 47%.
Detached houses are the most commonly sold property type in LN12, making up 53% of the 10,749 transactions on record. In all, 10,749 sales have been registered here since 1995, within East Lindsey, Lincolnshire. Buyers weighing up LN12 commonly compare it with neighbouring LN1, LN10, LN11.
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Property Value Trends
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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 |
|---|---|---|---|
| Detached | 41, AQUA DRIVE LN12 2YB | 22-06-2026 | £220,000 |
| Detached | 1, MASEFIELD DRIVE, SANDILANDS LN12 2SF | 19-06-2026 | £120,000 |
| Detached | 19, THE SIDINGS, SUTTON ON SEA LN12 2SJ | 16-06-2026 | £237,500 |
| Detached | 3, ACORN CLOSE, SUTTON ON SEA LN12 2GR | 04-06-2026 | £255,000 |
| Flat | QUEENS PARK FLATS, 13, QUEENS PARK CLOSE LN12 2AS | 01-06-2026 | £120,000 |
| Semi-Detached | 47, TUPLIN ROAD LN12 1FE | 27-05-2026 | £220,000 |
| Detached | 3, ANCASTER ROAD LN12 2DH | 22-05-2026 | £150,000 |
| Detached | 40, KENT AVENUE, THEDDLETHORPE LN12 1QE | 21-05-2026 | £220,000 |
| Detached | 35, CAMELOT GARDENS, SUTTON ON SEA LN12 2HP | 19-05-2026 | £230,000 |
| Semi-Detached | 9, TENNYSON AVENUE LN12 1HF | 19-05-2026 | £175,000 |
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About this data
Averages and medians on this page cover the 3,831 sales registered in LN12 since 2015, so they reflect the current market rather than three decades of it. The 10,749 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.