Buying a house in Castelnau-le-Lez
26,058 inhabitants, Hérault (34), Occitanie.
Median price in Castelnau-le-Lez over five years of DVF: €4,666/m² for houses (657 sales) and €3,829/m² for flats (1,475 sales). That is 96% above the median of the municipalities of Hérault. Property tax rate on buildings in 2025: 55.76% (municipality and intercommunality), plus a household waste tax of 14.62%. 26% above the department median (44.12%). Of 7,365 homes in Castelnau-le-Lez with an energy certificate, 77 are rated F or G (1%). Home burglaries recorded in 2025: 7.8 per 1,000 homes, against 6.3 in the department and 5.6 in France. Among the municipalities of Hérault, Castelnau-le-Lez ranks 7th of 328 for the median house price, 20th of 147 for flat prices, 17th of 341 for the property tax rate, 246th of 279 for the share of homes rated F or G. INSEE code 34057, postcode 34170. Nearest municipality: Le Crès, 2.4 km away.
Your address in Castelnau-le-Lez
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Castelnau-le-Lez in figures
| Indicator | Castelnau-le-Lez | Hérault | France |
|---|---|---|---|
| Population | 26,058 | 1,230,289 | - |
| House, median price | €4,666/m² | €2,971/m² | - |
| Flat, median price | €3,829/m² | €3,375/m² | - |
| Property tax (buildings), 2025 rate | 55.76% | 44.12% (median) | 40.3% (median) |
| Household waste tax (TEOM) | 14.62% | - | - |
| Homes rated F or G | 1% | 3.2% (median) | 15.4% (median) |
| Burglaries / 1,000 homes | 7.8 | 6.3 | 5.6 |
| Physical violence outside family / 1,000 | 2.2 | 3.8 | 3.2 |
| Criminal damage / 1,000 | 6.3 | 10.4 | 7.9 |
| Transfer duties (department) | 5% | 5% | - |
Questions
What is the price per m² in Castelnau-le-Lez?
Median price in Castelnau-le-Lez over five years of DVF: €4,666/m² for houses (657 sales) and €3,829/m² for flats (1,475 sales). That is 96% above the median of the municipalities of Hérault.
What is the property tax rate in Castelnau-le-Lez?
Property tax rate on buildings in 2025: 55.76% (municipality and intercommunality), plus a household waste tax of 14.62%. 26% above the department median (44.12%).
Where does Castelnau-le-Lez stand in its department?
Among the municipalities of Hérault, Castelnau-le-Lez ranks 7th of 328 for the median house price, 20th of 147 for flat prices, 17th of 341 for the property tax rate, 246th of 279 for the share of homes rated F or G.
How many burglaries in Castelnau-le-Lez?
Home burglaries recorded in 2025: 7.8 per 1,000 homes, against 6.3 in the department and 5.6 in France.
Municipalities near Castelnau-le-Lez
| Municipality | House, median | Property tax | Distance |
|---|---|---|---|
| Le Crès | €3,939/m² | 51.4% | 2.4 km |
| Jacou | €4,038/m² | 47.94% | 3.1 km |
| Clapiers | €4,166/m² | 45.42% | 3.8 km |
| Montpellier | €3,966/m² | 54.28% | 4.3 km |
| Saint-Aunès | €4,194/m² | 47.04% | 4.7 km |
| Vendargues | €3,961/m² | 44.12% | 5.2 km |
Read more: every municipality in Hérault, the notary fees calculator, what to check before buying.
Sources: INSEE, DVF, REI, SSMSI, ADEME, DGFiP.
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