Krzysztof Jaszczuk "JASZCZUK DEVELOPMENT"
Developer price register (Art 19b) — mandatory offer prices published on data.gov.pl.
Company & source
- Legal form
- Jednoosobowa działalność gospodarcza
- NIP (tax ID)
- 9661361946
- REGON
- 52255314
- Phone
- 606871918
- [email protected]
- Registered office
- Grójecka 11 05-552 Magdalenka mazowieckie
- Contact methods
- telefon
- Dataset ID
- 27235
- Data freshness
- Updated yesterday
- Update frequency
- Codziennie
- Projects
- 34
- Units listed
- 34
- Latest snapshot
- 2026-07-31
- Price range / m²
- PLN 687,662 – PLN 912,052
Krzysztof Jaszczuk "JASZCZUK DEVELOPMENT" is a Kolonia Mrokowska-based residential developer currently offering 34 units across 34 investments. Offer prices range from PLN 687,662 to PLN 912,052 per m², per Art. 19b register data (July 2026).
Register synced 5 days 173,077 units nationwide
Active in 2 cities: Kolonia Mrokowska, Łazy
Dataset updated July 25, 2026 on dane.gov.pl
Projects
Click a project to browse individual units, prices, and status.