Buying can create stability and leveraged ownership, but it also concentrates capital and reduces flexibility. The right answer depends on the household and the local market.
Test the deposit
After the purchase, retain emergency cash and funds for immediate repairs. Using every euro for the deposit makes ownership fragile.
Model the complete monthly cost
Add mortgage principal and interest, insurance, taxes, service charges, maintenance and opportunity cost—not only the advertised payment.
Check the time horizon
Purchase and sale costs need years to absorb. A likely move within a few years can make renting more rational.
Stress-test the plan
Model higher rates, temporary income loss and major repairs. Compare at least three lenders and review the legal documents independently.