Land in Mielnik
Municipality in siemiatycki county, podlaskie 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 calculatedMielnik is a rural municipality in siemiatycki county, podlaskie voivodeship.
Recorded RCN transactions in this municipality show an agricultural-land median of 59 PLN/m², with agricultural median: 20 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
59 PLN/m²20 qualifying transactions · latest 2026-05How 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
The Urban Register is temporarily unavailable. This is not treated as evidence that no plan exists.
Gmina Mielnik w liczbach
Population over time
Annual population, GUS Local Data Bank.
Annual data and download
| Year | Residents |
|---|---|
| 2010 | 2 615 |
| 2011 | 2 586 |
| 2012 | 2 579 |
| 2013 | 2 563 |
| 2014 | 2 543 |
| 2015 | 2 472 |
| 2016 | 2 435 |
| 2017 | 2 408 |
| 2018 | 2 374 |
| 2019 | 2 319 |
| 2020 | 2 172 |
| 2021 | 2 129 |
| 2022 | 2 109 |
| 2023 | 2 036 |
| 2024 | 1 994 |
| 2025 | 1 965 |
Source: GUS BDL, variable 72305. Census revisions and boundary changes may affect comparisons.
Local context — Mielnik
Mielnik had 1 965 residents in 2025 (GUS BDL). Compared with 2015, the recorded population decreased by 507 (20.5%). The area calculated from PRG boundaries is approximately 194.8 km², giving about 10 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 |
|---|---|---|---|
| 2026-05 | rolno-budowlana | 244 m² | 40 |
| 2026-05 | rolno-budowlana | 3 005 m² | 25 |
| 2026-05 | rolna | 8 600 m² | 6 |
| 2026-04 | rolno-budowlana | 1 617 m² | 62 |
| 2026-04 | rolna | 1 469 m² | 20 |
| 2026-04 | rolno-budowlana | 3 366 m² | 104 |
| 2026-03 | rolno-budowlana | 1 809 m² | 83 |
| 2026-02 | rolna | 3 000 m² | 62 |
| 2026-02 | rolna | 800 m² | 100 |
| 2026-02 | rolna | 800 m² | 95 |
| 2026-02 | rolna | 5 000 m² | 8 |
| 2026-02 | rolno-budowlana | 7 000 m² | 13 |
| 2026-02 | rolna | 600 m² | 83 |
| 2026-02 | rolno-budowlana | 1 600 m² | 81 |
| 2026-02 | rolno-budowlana | 2 200 m² | 118 |
| 2026-01 | rolno-budowlana | 5 800 m² | 31 |
| 2025-12 | rolna | 1 600 m² | 103 |
| 2025-11 | rolno-budowlana | 1 900 m² | 18 |
| 2025-11 | rolna | 2 779 m² | 126 |
| 2025-11 | rolna | 2 800 m² | 31 |
Confirm planning, legal and technical matters with the competent office and an appropriate professional. Data may be incomplete or delayed at the source.