Land in Sieciechów
Municipality in kozienicki 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 calculatedSieciechów is a rural municipality in kozienicki county, mazowieckie voivodeship.
The current RCN snapshot has no direct median for a supported category in this municipality. InfoGrunt does not substitute an estimate; the page shows only data actually available from the source.
Transaction-price indicators
Undeveloped land — local median
Insufficient local data (0 qualifying transactions)Agricultural land — median
No qualifying dataAgricultural observations: 7
Median of this small sample: 6 PLN/m². Latest observation: 2026-05. 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 Sieciechów w liczbach
Population over time
Annual population, GUS Local Data Bank.
Annual data and download
| Year | Residents |
|---|---|
| 2010 | 4 140 |
| 2011 | 4 111 |
| 2012 | 4 110 |
| 2013 | 4 079 |
| 2014 | 4 056 |
| 2015 | 4 029 |
| 2016 | 3 978 |
| 2017 | 3 957 |
| 2018 | 3 936 |
| 2019 | 3 890 |
| 2020 | 3 790 |
| 2021 | 3 779 |
| 2022 | 3 736 |
| 2023 | 3 732 |
| 2024 | 3 709 |
| 2025 | 3 684 |
Source: GUS BDL, variable 72305. Census revisions and boundary changes may affect comparisons.
Local context — Sieciechów
Sieciechów had 3 684 residents in 2025 (GUS BDL). Compared with 2015, the recorded population decreased by 345 (8.6%). The area calculated from PRG boundaries is approximately 61.9 km², giving about 59 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 | rolna | 900 m² | 6 |
| 2026-04 | rolno-budowlana | 18 200 m² | 15 |
| 2026-04 | rolna | 9 000 m² | 7 |
| 2025-12 | rolna | 2 615 m² | 6 |
| 2025-12 | rolna | 7 800 m² | 8 |
| 2025-12 | rolna | 5 254 m² | 13 |
| 2025-11 | rolna | 5 000 m² | 5 |
| 2025-10 | rolna | 2 800 m² | 19 |
| 2025-07 | rolna | 10 700 m² | 6 |
| 2025-07 | rolna | 2 000 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.