WL4 sp. z o. o.
Developer price register (Art 19b) — mandatory offer prices published on data.gov.pl.
Company & source
- NIP (tax ID)
- 1133184169
- Dataset ID
- 39508
- Data freshness
- Updated yesterday
- Update frequency
- Codziennie
- Projects
- 0
- Units listed
- 0
- Latest snapshot
- 2026-08-25
- Price range / m²
- PLN 12,325 – PLN 16,593
WL4 sp. z o. o. is a Warsaw-based residential developer listed on the Art. 19b mandatory offer register. Offer prices range from PLN 12,325 to PLN 16,593 per m², per Art. 19b register data (August 2026).
Register synced 30 days 178,197 units nationwide
Active in: Warsaw
Dataset updated August 25, 2026 on dane.gov.pl
Projects
Click a project to browse individual units, prices, and status.
| Project | City | Units |
|---|---|---|
| Poprawna 44, Warszawa Poprawna | Warsaw | 17 |