Porthaninkatu 4 C
Kallio, Helsinki · Apartment
Listed 12 Jun 2026 · 22 days ago








Key facts
- Debt-free price
- €262,000
- Living area
- 37 m²
- Rooms
- 1
- Maintenance charge
- €232/mo
- Year built
- 1939
- Condition
- Good
- Energy class
- unknown
- Price/m²
- €7,081
37.5% above area average
Return analysis (assumptions)
- Gross yield
- 4.7%
- Net yield
- 3.2%
- Gross rent (annual)
- €12,192
- Operating costs (annual)
- €2,984
- Net operating income (annual)
- €8,598
- Total acquisition cost
- €265,930
Calculate your return
- Net yield
- Cash-on-cash return
- Cash flow (€/mo)
- Mortgage (€/mo)
Rent estimate comparables
Rent estimate based on the area's average €/m² (€1,016/mo).