1. Bucharest:
- City center: €75,000 to €250,000
- Residential neighborhoods: €45,000 to €120,000
2. Cluj-Napoca:
- City center: €70,000 to €180,000
- Residential neighborhoods: €40,000 to €100,000
3. Timișoara:
- City center: €60,000 to €160,000
- Residential neighborhoods: €35,000 to €85,000
4. Iași:
- City center: €50,000 to €120,000
- Residential neighborhoods: €30,000 to €70,000
5. Constanța:
- City center: €45,000 to €100,000
- Residential neighborhoods: €25,000 to €60,000
These price ranges are approximate and can vary depending on factors such as building quality, renovation status, and market fluctuations. It's always advisable to do thorough research and consult with local real estate agents or online property listings to find up-to-date information on apartment prices in specific areas of Romania.