20780Kaarina

Kaarina Keskus

Housing prices, rents and area data for postcode area 20780

See all areas in Kaarina
Population

13,744

1-year change:+1.5%
Median income (net)

€28,000

National median: €26,351
University educated

41.0%

share of over-18s
Employment rate

78.5%

share of working-age people

Housing prices and rents

Price per square metre

€2,241/m²

2026Q1

2022€2,498/m²
2023€2,431/m²
2024€2,511/m²
2025€2,505/m²
2026€2,241/m²

Sales in the latest period: 36

Average rent

€14/m²

2025Q4

Estimated monthly rent

30 m²€414/month
55 m²€760/month
75 m²€1,036/month

Source: Statistics Finland, housing prices per m², rent statistics. 20780 · updated 2026Q1.

Rental yield

Gross rental yield

7.4%

Price per m²€2,241/m²
Rent per m²€14/m²

Example: a 55 m² flat

Purchase price

€123,240

Estimated rent

€760/month

Gross rental yield

7.4% a year

Statistics Finland's rent statistics rely largely on Kela's housing allowance register, so they lean towards lower-income tenancies and may underestimate free-market asking rents, especially in popular urban areas. Treat the figure as a cautious estimate, not a market guarantee.

A high rental yield can come from a low purchase price, which may reflect risks in the area. Rental yield alone doesn't tell you whether a property is a good investment.

Source: Statistics Finland, housing prices per m² and rent statistics. 20780 · updated 2026Q1. Gross rental yield doesn't account for the maintenance charge, taxes, financing or vacancies.

Population profile

Population change

1-year change+1.5%
5-year change+10.8%
Total residents13,744

Age structure

0–1720.6%
18–3416.3%
35–6437.2%
65+25.9%

Income & education

Income level

Median income, net (per year)

€28,000

National median: €26,351

Compared with the national median106%

Education & employment

University educated41.0%
Employment rate78.5%

Housing

Dwellings

Average dwelling size83.0 m²
Owner-occupied65.3%

Household types

Single-person households42.8%
Families with children24.2%
Pensioner households37.6%

Source: Statistics Finland Paavo 2024 · Statistics updated annually · Paavo open data

Analyse a flat in Kaarina Keskus

Buying or looking for a flat in this area? Upload the housing company's tilinpäätös (financial statements), its other documents and the isännöitsijäntodistus (manager's certificate). In under a minute you get a clear risk analysis, the key financial figures and a korjausvelka (repair backlog) estimate. You'll know exactly what you're buying.