Andrzej Wiśniewski Mariusz Margalski Grupa Deweloperska Spółka Jawna
Developer price register (Art 19b) — mandatory offer prices published on data.gov.pl.
Company & source
- Legal form
- SPÓŁKA JAWNA
- NIP (tax ID)
- 5711719745
- KRS
- 0000843541
- Dataset ID
- 24701
- Data freshness
- Updated 2d ago
- Update frequency
- Codziennie
- Projects
- 3
- Units listed
- 95
- Latest snapshot
- 2026-07-26
- Price range / m²
- PLN 2,400 – PLN 7,200
Andrzej Wiśniewski Mariusz Margalski Grupa Deweloperska Spółka Jawna is a Olsztyn-based residential developer currently offering 95 units across 3 investments. Offer prices range from PLN 2,400 to PLN 7,200 per m², per Art. 19b register data (July 2026).
Register synced 1 day 166,326 units nationwide
Active in: Poznań
Dataset updated January 26, 2026 on dane.gov.pl
Projects
Click a project to browse individual units, prices, and status.
| Project | City | Units |
|---|---|---|
| x, Komorniki x | Olsztyn | 33 |
| x dz. nr 363/36; 363/37, Komorniki x | Poznań | 32 |
| x dz. nr 363/25, Komorniki x | Poznań | 30 |