1. Water Supply and Pressure: Dhaka faces water shortages during the dry season. Ask the landlord and current tenants about the building's water situation and check the pressure in the taps.
2. Cell Phone Reception: Modern buildings with thick walls often have dead zones. Check your phone's signal in every room.
3. Ventilation and Natural Light: Ensure the apartment gets adequate sunlight. Damp, dark apartments can lead to mold and health issues.
4. Security Measures: Check if the building has a dedicated security guard, CCTV cameras, and sturdy locks on the main door.
5. Neighboring Construction: Dhaka is constantly developing. Make sure there isn't a massive construction project right next door that will wake you up at 6 AM every day.