Land in Osieck
Municipality in otwocki county, mazowieckie voivodeship.
This local-data view is translated for navigation and data interpretation. Polish administrative names remain official.
Local price shown without a ranking position.
Data coverage and ranking eligibility
How prices are calculatedOsieck is a rural municipality in otwocki county, mazowieckie voivodeship.
Recorded RCN transactions in this municipality show a local undeveloped-land median of 100 PLN/m², with undeveloped-land median: 30 local deeds, see the data coverage alongside the price. Data date: 2026-09-04T10:45:00+02:00. These are transaction prices, not listing prices or a valuation of a specific parcel.
Transaction-price indicators
Undeveloped land — local median
100 PLN/m²30 qualifying transactions · latest 2026-01-30Agricultural land — median
No qualifying dataAgricultural observations: 7
Median of this small sample: 11 PLN/m². Latest observation: 2025-12. Fewer than 10 transactions do not establish a municipality-wide agricultural price.
How to read the price and data coverage
The median is the middle transaction price for undeveloped land sold over the last 12 months. We include full-property sales on the open market and exclude roads, shares and packages without a price allocated to the plot. An exact ranking position requires at least 30 deeds, at least 80% coverage, a relative 95% confidence-interval width of at most 50%, and no quality flags. From 10 deeds we show a comparison band; 1–9 deeds give an informational price only. Missing prices are not estimated. Agricultural land has a separate median. Check planning documents for the permitted use of a specific plot. 2026-09-04T10:45:00+02:00.
Other local data availability
🗺️ Municipal general plan and new development rules
No confirmed publication was found in the current Urban Register read. This does not prove that no work is under way; also check the municipality BIP.
Gmina Osieck w liczbach
Population over time
Annual population, GUS Local Data Bank.
Annual data and download
| Year | Residents |
|---|---|
| 2024 | 3 651 |
| 2025 | 3 637 |
Source: GUS BDL, variable 72305. Census revisions and boundary changes may affect comparisons.
Local context — Osieck
Osieck had 3 637 residents in 2025 (GUS BDL). The area calculated from PRG boundaries is approximately 67.6 km², giving about 54 residents per km².
Recent anonymised transactions
Scroll the table horizontally to view every column.
| Month | Type | Area | PLN/m² |
|---|---|---|---|
| 2026-01 | budowlana | 1 080 m² | 74 |
| 2026-01 | budowlana | 926 m² | 106 |
| 2026-01 | budowlana | 3 338 m² | 61 |
| 2026-01 | budowlana | 656 m² | 251 |
| 2026-01 | budowlana | 1 489 m² | 74 |
| 2025-12 | budowlana | 1 000 m² | 100 |
| 2025-12 | budowlana | 43 300 m² | 20 |
| 2025-12 | rolna | 6 438 m² | 19 |
| 2025-12 | budowlana | 2 252 m² | 100 |
| 2025-12 | budowlana | 519 m² | 267 |
| 2025-12 | budowlana | 1 716 m² | 83 |
| 2025-12 | budowlana | 2 386 m² | 63 |
| 2025-12 | budowlana | 519 m² | 269 |
| 2025-11 | budowlana | 560 m² | 270 |
| 2025-11 | budowlana | 10 689 m² | 99 |
| 2025-11 | budowlana | 2 475 m² | 80 |
| 2025-11 | rolna | 4 500 m² | 8 |
| 2025-11 | budowlana | 1 957 m² | 128 |
| 2025-10 | budowlana | 2 071 m² | 70 |
| 2025-10 | budowlana | 31 265 m² | 46 |
Confirm planning, legal and technical matters with the competent office and an appropriate professional. Data may be incomplete or delayed at the source.