Are these asking prices or transaction prices?

Transaction prices - from the RCN register (notarial deeds). Listing prices on portals are usually higher than final transaction prices.

How is the median calculated?

The median is the middle price per m² across all transactions in a 12-month window: half were cheaper, half more expensive. It is more robust to extreme values than the average.

How often is the data updated?

We refresh RCN data weekly. The register itself has a natural lag - a notarial deed reaches it a few months after the sale.

Apartment prices - Żerniki, Wrocław

Median price per m² in Żerniki (Wrocław), based on actual transaction prices from the RCN register.

Median price per m²

11 758 PLN/m²

Typical range (25–75%)

10 526-13 275 PLN/m²

Transactions (12 mo.)

Data through July 2026

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Prices month by month

−5% year over year

Median RCN transaction price in each month. Bars at the bottom show the number of transactions. Recent months may be incomplete - notarial deeds reach the register with a delay, and months with too few transactions are omitted.

Median by number of rooms

Rooms	Median PLN/m²	Asking PLN/m²	Δ asking	Transactions
1 room	13 449	—	—	6
2 rooms	12 048	—	—	17
3 rooms	11 187	—	—	27
4+ rooms	11 032	—	—	14

Most common streets (24 mo.)

Street	Median PLN/m²	Transactions
ul. Strachowicka	11 246	60
ul. Eukaliptusowa	11 014	42

Where this data comes from

The figures come from the Real Estate Price Register (RCN) - prices from notarial deeds of completed transactions. We compute the median (middle value) from 64 apartment transactions over a 12-month window, plus the typical 25–75% range, both robust to individual outlier sales. These are closing prices, not asking prices.

This material is informational only and does not constitute investment advice or a property valuation. RCN data is registered with a delay and may be incomplete.

Frequently asked questions

Are these asking prices or transaction prices?: Transaction prices - from the RCN register (notarial deeds). Listing prices on portals are usually higher than final transaction prices.
How is the median calculated?: The median is the middle price per m² across all transactions in a 12-month window: half were cheaper, half more expensive. It is more robust to extreme values than the average.
How often is the data updated?: We refresh RCN data weekly. The register itself has a natural lag - a notarial deed reaches it a few months after the sale.