00830Helsinki

Tammisalo

Housing prices, rents and area data for postcode area 00830

Population

2,329

1-year change:+1.0%

Median income (net)Disposable money income per person per year, after tax. The figure includes all residents over 18, including students, pensioners and the unemployed. Source: Statistics Finland, Paavo data.

€42,000

National median: €26,351

University educated

69.5%

share of over-18s

Employment rate

83.9%

share of working-age people

Housing prices and rents

Price per square metre

€4,773/m²

2025Q4

2021€4,228/m²

2022€4,117/m²

2023€4,672/m²

2024€4,339/m²

2025€4,773/m²

Sales in the latest period: 12

Source: Statistics Finland, housing prices per m². 00830 · updated 2025Q4.

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Population profile

Population change

1-year change+1.0%

5-year change+1.2%

Total residents2,329

Age structure

0–1724.6%

18–348.6%

35–6443.8%

65+22.9%

Income & education

Income level

Median income, net (per year)Disposable money income per person per year, after tax. The figure includes all residents over 18, including students, pensioners and the unemployed. Source: Statistics Finland, Paavo data.

€42,000

National median: €26,351

Compared with the national median159%

Education & employment

University educated69.5%

Employment rate83.9%

Housing

Dwellings

Average dwelling size108.8 m²

Owner-occupied89.4%

Household types

Single-person households27.3%

Families with children33.8%

Pensioner households36.5%

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

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