Land in Troszyn
Municipality in ostrołęcki 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 calculatedTroszyn is a rural municipality in ostrołęcki county, mazowieckie voivodeship.
Recorded RCN transactions in this municipality show an agricultural-land median of 9 PLN/m², with agricultural median: 56 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
9 PLN/m²56 qualifying transactions · latest 2026-06How 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 Troszyn w liczbach
Population over time
Annual population, GUS Local Data Bank.
Annual data and download
| Year | Residents |
|---|---|
| 2010 | 4 939 |
| 2011 | 4 945 |
| 2012 | 4 938 |
| 2013 | 4 919 |
| 2014 | 4 911 |
| 2015 | 4 889 |
| 2016 | 4 868 |
| 2017 | 4 848 |
| 2018 | 4 796 |
| 2019 | 4 756 |
| 2020 | 4 589 |
| 2021 | 4 557 |
| 2022 | 4 554 |
| 2023 | 4 510 |
| 2024 | 4 469 |
| 2025 | 4 429 |
Source: GUS BDL, variable 72305. Census revisions and boundary changes may affect comparisons.
Local context — Troszyn
Troszyn had 4 429 residents in 2025 (GUS BDL). Compared with 2015, the recorded population decreased by 460 (9.4%). The area calculated from PRG boundaries is approximately 155.0 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 |
|---|---|---|---|
| 2026-06 | rolna | 24 300 m² | 9 |
| 2026-06 | rolna | 31 823 m² | 19 |
| 2026-06 | rolna | 4 900 m² | 8 |
| 2026-06 | rolna | 3 600 m² | 6 |
| 2026-06 | rolna | 20 000 m² | 13 |
| 2026-05 | rolna | 800 m² | 13 |
| 2026-05 | rolna | 2 500 m² | 6 |
| 2026-05 | rolna | 41 100 m² | 12 |
| 2026-05 | rolna | 600 m² | 75 |
| 2026-05 | rolna | 5 100 m² | 9 |
| 2026-05 | rolna | 8 400 m² | 8 |
| 2026-04 | rolna | 11 581 m² | 5 |
| 2026-03 | rolna | 26 900 m² | 9 |
| 2026-03 | rolna | 7 300 m² | 5 |
| 2026-02 | rolno-budowlana | 22 686 m² | 36 |
| 2026-02 | rolna | 8 900 m² | 17 |
| 2026-02 | rolna | 31 300 m² | 12 |
| 2026-02 | rolna | 12 400 m² | 12 |
| 2026-02 | rolna | 51 900 m² | 23 |
| 2026-01 | rolna | 9 048 m² | 15 |
Confirm planning, legal and technical matters with the competent office and an appropriate professional. Data may be incomplete or delayed at the source.