Cost of living in Grande-Synthe — 2026
Grande-Synthe has 20,239 residents and lies in Nord. For a reference home of 45 m², rent works out to about €521 per month in 2026. Asking rent stands at 11.57 €/m², a 68% gap separating smaller units (16.53 €/m²) from homes of three rooms or more (9.84 €/m²). Renting a house costs 10.13 €/m². To buy, expect 1,000 €/m² — the equivalent of 7 years of rent. Houses cost more, at 1,564 €/m². Median income is 18,630 €/year, meaning reference rent absorbs about 34% of monthly income. The property tax rate on built land is 39.2%. Diesel averages 2.2 €/L. Medical density reaches 88.8 general practitioners per 100,000 residents. There are 3.8 places to eat and drink per 1,000 residents within a 5 km radius.
Cost of living in Grande-Synthe
- Apartmentestimated
- 11.57 €/m²
- Apartment, 1-2 roomsestimated
- 16.53 €/m²
- Apartment, 3+ roomsestimated
- 9.84 €/m²
- Houseestimated
- 10.13 €/m²
- Apartment
- 1,000 €/m²
- House
- 1,564 €/m²
- Median income per consumption unit
- 18,630 €/year
- Property tax (built)
- 39.24 %
- Property tax (unbuilt)
- 167.7 %
- Waste collection tax
- 17.78 %
- Gazole
- 2.2 €/L
- SP95-E10
- 1.99 €/L
- SP95
- 2.04 €/L
- SP98
- 2.08 €/L
- E85
- 0.83 €/L
- GPL
- 1 €/L
Values marked 'estimated' are modelled from neighbouring towns: the source does not hold enough local listings for this city.
Quality of life — Grande-Synthe
Amenities within reach
Per 1,000 residents, within a 5 km radius — OpenStreetMap count
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