Land in Prostki
Municipality in ełcki county, warmińsko-mazurskie 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 calculatedProstki is a rural municipality in ełcki county, warmińsko-mazurskie voivodeship.
Recorded RCN transactions in this municipality show an agricultural-land median of 64 PLN/m², with agricultural median: 133 deeds. Data date: 2026-10-24T06:28:58+00:00. These are transaction prices, not listing prices or a valuation of a specific parcel.
The historical median in the available series rose since 2021. It describes recorded transactions, not a forecast of future prices.
Transaction-price indicators
Undeveloped land — local median
Insufficient local data (0 qualifying transactions)Agricultural land — median
64 PLN/m²133 qualifying transactions · latest 2026-10How 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. 2026-10-24T06:28:58+00:00.
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.
Prostki municipality in numbers
How undeveloped land prices changed
Annual RCN transaction medians. Only years meeting the data-quality criteria. The agricultural land series is not shown: its yearly medians did not meet the quality criteria.
Annual data and download
| Year | PLN/m² |
|---|---|
| 2021 | 64 |
| 2022 | 80 |
Source: notarial transactions, RCN. A median describes recorded sales, not the valuation of a specific plot.
Population over time
Annual population, GUS Local Data Bank.
Annual data and download
| Year | Residents |
|---|---|
| 2010 | 7 574 |
| 2011 | 7 556 |
| 2012 | 7 538 |
| 2013 | 7 519 |
| 2014 | 7 505 |
| 2015 | 7 459 |
| 2016 | 7 463 |
| 2017 | 7 379 |
| 2018 | 7 292 |
| 2019 | 7 238 |
| 2020 | 6 841 |
| 2021 | 6 792 |
| 2022 | 6 743 |
| 2023 | 6 683 |
| 2024 | 6 632 |
| 2025 | 6 576 |
Source: GUS BDL, variable 72305. Census revisions and boundary changes may affect comparisons.
Local context — Prostki
Prostki had 6 576 residents in 2025 (GUS BDL). Compared with 2015, the recorded population decreased by 883 (11.8%). The area calculated from PRG boundaries is approximately 228.9 km², giving about 29 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 |
|---|---|---|---|
| 2026-10 | rolna | 20 000 m² | 5 |
| 2026-09 | rolna | 221 905 m² | 11 |
| 2026-09 | rolna | 1 800 m² | 17 |
| 2026-09 | rolna | 981 m² | 55 |
| 2026-09 | rolna | 259 m² | 12 |
| 2026-08 | rolno-budowlana | 1 700 m² | 53 |
| 2026-08 | rolna | 1 020 m² | 90 |
| 2026-08 | rolna | 1 000 m² | 86 |
| 2026-08 | rolna | 29 800 m² | 10 |
| 2026-08 | rolna | 249 m² | 141 |
| 2026-08 | rolna | 48 800 m² | 7 |
| 2026-08 | rolna | 1 739 m² | 20 |
| 2026-08 | rolna | 316 m² | 111 |
| 2026-08 | rolna | 114 882 m² | 6 |
| 2026-08 | rolna | 6 100 m² | 20 |
| 2026-08 | rolna | 1 276 m² | 39 |
| 2026-08 | rolna | 1 277 m² | 39 |
| 2026-07 | rolna | 28 466 m² | 18 |
| 2026-07 | rolna | 1 215 m² | 62 |
| 2026-07 | rolna | 106 383 m² | 8 |
Nearby municipalities
Grajewo · Ełk · Ełk · Grajewo · Szczuczyn · Rajgród · Kalinowo · Biała Piska
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