Land in Kosów Lacki
Municipality in sokołowski county, mazowieckie voivodeship.
This local-data view is translated for navigation and data interpretation. Polish administrative names remain official.
No price meeting the comparison criteria.
Data coverage and ranking eligibility
How prices are calculatedKosów Lacki is a rural municipality in sokołowski county, mazowieckie voivodeship.
Recorded RCN transactions in this municipality show an agricultural-land median of 7 PLN/m², with agricultural median: 37 deeds. 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
Insufficient local data (0 qualifying transactions)Agricultural land — median
7 PLN/m²37 qualifying transactions · latest 2026-03How 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 Kosów Lacki w liczbach
Population over time
Annual population, GUS Local Data Bank.
Annual data and download
| Year | Residents |
|---|---|
| 2010 | 6 664 |
| 2011 | 6 584 |
| 2012 | 6 536 |
| 2013 | 6 423 |
| 2014 | 6 363 |
| 2015 | 6 276 |
| 2016 | 6 215 |
| 2017 | 6 112 |
| 2018 | 6 006 |
| 2019 | 5 947 |
| 2020 | 5 583 |
| 2021 | 5 482 |
| 2022 | 5 405 |
| 2023 | 5 334 |
| 2024 | 5 279 |
| 2025 | 5 241 |
Source: GUS BDL, variable 72305. Census revisions and boundary changes may affect comparisons.
Local context — Kosów Lacki
Kosów Lacki had 5 241 residents in 2025 (GUS BDL). Compared with 2015, the recorded population decreased by 1 035 (16.5%). The area calculated from PRG boundaries is approximately 198.2 km², giving about 26 residents per km².
Population comparisons may include census revisions and administrative boundary changes.
Recent anonymised transactions
Scroll the table horizontally to view every column.
| Month | Type | Area | PLN/m² |
|---|---|---|---|
| 2026-03 | rolna | 26 600 m² | 8 |
| 2026-03 | rolna | 1 538 m² | 59 |
| 2026-02 | rolna | 800 m² | 9 |
| 2026-02 | rolna | 4 400 m² | 45 |
| 2026-02 | rolna | 38 426 m² | 5 |
| 2026-02 | rolna | 500 m² | 6 |
| 2026-02 | rolna | 46 102 m² | 9 |
| 2026-01 | rolna | 9 400 m² | 5 |
| 2026-01 | rolna | 5 442 m² | 29 |
| 2026-01 | rolna | 1 700 m² | 18 |
| 2026-01 | rolna | 400 m² | 8 |
| 2025-12 | rolna | 54 338 m² | 7 |
| 2025-12 | rolna | 10 500 m² | 5 |
| 2025-12 | rolna | 22 600 m² | 7 |
| 2025-12 | rolna | 10 700 m² | 14 |
| 2025-12 | rolna | 6 558 m² | 6 |
| 2025-12 | rolna | 1 700 m² | 8 |
| 2025-11 | rolna | 61 559 m² | 5 |
| 2025-11 | rolna | 19 000 m² | 5 |
| 2025-11 | rolna | 26 750 m² | 6 |
Confirm planning, legal and technical matters with the competent office and an appropriate professional. Data may be incomplete or delayed at the source.