Grantham - NG32
The average house price in Grantham (NG32) was £368,691 in 2025, up 379% from £77,033 in 1995. Prices peaked at £398,120 in 2024.
Over the last ten years, average prices have risen 38% (from £266,347 in 2015). The median sale price in 2025 was £335,000 across 159 sales. 5,908 transactions have been recorded in NG32 since 1995.
So far in 2026, 53 sales have been recorded at an average price of £394,190 (year to date).
2025 prices at a glance
| Property type | Average price | Median price | Sales |
|---|---|---|---|
| All types | £368,691 | £335,000 | 159 |
| Detached | £411,812 | £360,000 | 107 |
| Semi-detached | £285,606 | £230,000 | 39 |
| Terraced | £263,031 | £240,000 | 13 |
| Flats/maisonettes | — | — | — |
Price
Type
Average Price by Year
Median Price by Year
Transaction Volume by Year
Data source: UK Land Registry Price Paid Data. Inflation data: ONS CPI series D7BT. Real prices expressed in 2026 pounds.