Olsztyn
Lake district capital in northeastern Poland.
Buying prices
Secondary / m²
PLN 8,666
2026-Q1 · NBP_BaRN
Primary / m²
PLN 10,304
2026-Q1 · NBP
GUS annual (secondary)
PLN 6,368
2024-annual · official annual avg
Market activity (GUS 2024)
Secondary market volume from Statistics Poland — official transaction statistics.
Transactions
3,344
Floor area sold
168,464 m²
Total transaction value
PLN 1,072,812,106
Median price / m²
PLN 6,667
YoY price change
+6.99%
Buying prices
GUS breakdown by room count and size band. NBP quarterly trend chart.
Developer register prices
Art 19b new-build offer prices from data.gov.pl — not NBP transaction averages.
Cost of owning
Condo maintenance, heating, and housing charges from GUS.
Housing stock
Total dwellings, ownership mix, infrastructure, social housing waitlist.
Rent & costs
What official data says about rent — and what it doesn't cover.
Mortgage calculator
WIBOR + margin estimate for a flat in Olsztyn.
Open data
Related datasets from data.gov.pl for this city.
All districts
Neighbourhood-level amenity and transit data where available.