Apartment prices in Sopot
What do apartments in Sopot really cost? Below is the median price per m² from actual notarial deeds (the RCN price register) - not from listings, which tend to be higher than final transaction prices.
Asking vs transactions
Asking prices come from active listings; transaction prices from the RCN register. The gap reflects negotiation room plus price changes over time.
How much does a square metre cost in Sopot?
The median transaction price is 19 256 PLN/m². That is the middle price across 80 notarial deeds registered in the RCN over the last 12 months (as of October 2026). Half of all transactions fall between 14 632 and 23 874 PLN/m² - below and above that band you typically find flats that differ in standard, floor or location within the city.
Active listings in Sopot have a median of 22 115 PLN/m², which is 15% above final transaction prices. In practice that gap is negotiating room plus price movement over time - notarial deeds reach the registry with a delay.
What does a 35, 50 or 70 m² apartment cost in Sopot?
Indicative value at a median of 19 256 PLN/m². This converts the median to a floor area - it is not a valuation of a specific apartment, and condition, floor and finishing standard can move the figure by a double-digit percentage.
| Floor area | Indicative price | Range (25–75%) |
|---|---|---|
| 35 m² | 673 960 zł | 512 120-835 590 zł |
| 50 m² | 962 800 zł | 731 600-1 193 700 zł |
| 70 m² | 1 347 920 zł | 1 024 240-1 671 180 zł |
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Prices month by month
−17% year over yearMedian 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.
The same data as numbers
| Month | Median PLN/m² | Transactions |
|---|---|---|
| December 2025 | 17 221 | 27 |
| November 2025 | 22 464 | 23 |
| October 2025 | 21 290 | 34 |
| September 2025 | 17 869 | 49 |
| August 2025 | 19 585 | 27 |
| July 2025 | 21 694 | 31 |
| June 2025 | 17 141 | 33 |
| May 2025 | 17 829 | 34 |
| April 2025 | 17 341 | 25 |
| March 2025 | 20 853 | 31 |
| February 2025 | 20 574 | 32 |
| January 2025 | 21 669 | 62 |
| December 2024 | 20 725 | 51 |
| November 2024 | 21 754 | 51 |
| October 2024 | 20 518 | 38 |
Prices by district
| District | Median PLN/m² | Range (25–75%) | Δ asking | Transactions |
|---|---|---|---|---|
| Dolny Sopot | 20 000 | 15 638-24 506 | +23% | 39 |
Apartment prices by street in Sopot
The largest number of deeds - 101 - sits on a single street: 23 Marca. Across 6 streets with enough transactions the most expensive is Smolna (25 399 PLN/m²) and the cheapest is Oskara Kolberga (13 272 PLN/m²). That is a 91% spread between the extremes, so the address alone can move the price further than a district average would suggest.
| Street | Median PLN/m² | Transactions |
|---|---|---|
| 23 Marca | 21 013 | 101 |
| Aleja Niepodległości | 18 019 | 70 |
| Smolna | 25 399 | 29 |
| Władysława Łokietka | 22 945 | 29 |
| Oskara Kolberga | 13 272 | 20 |
| Armii Krajowej | 19 275 | 19 |
Streets with at least 15 transactions over the last 24 months, ordered by the number of deeds. A shorter window is not enough: the street is the finest slice of the data, and over a single year half the addresses fall below the threshold. Names are printed exactly as the registry stores them - some carry a prefix (ulica, aleja, osiedle), some do not.
Median by number of rooms
The bucket that changes hands most often is 3 rooms - 35 of 80 transactions, or 44% of the market. The highest median per square metre is in "2 rooms" (21 939 PLN/m²), the lowest in "3 rooms" (16 048 PLN/m²), a gap of 37%. That spread is usually narrower than the one between districts, so the room count says less about the price per metre than the address does.
| Rooms | Median PLN/m² | Asking PLN/m² | Δ asking | Transactions |
|---|---|---|---|---|
| 1 room | 19 543 | 23 500 | +20% | 3 |
| 2 rooms | 21 939 | 21 818 | −1% | 18 |
| 3 rooms | 16 048 | 23 000 | +43% | 35 |
| 4+ rooms | 20 178 | 21 200 | +5% | 24 |
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 80 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.