Kolaboro / Off-plan projects we track
Compare off-plan projects side by side
Two or three projects on the same facts: developer, location, handover date on record, permit number, prices as published, transparency score and when we last checked.
| Compare | Korkowa 146 × | Apartamenty Grzybowska 11 × |
|---|---|---|
| Developer | Polaris Development Sp. z o.o. | Dom Development S.A. |
| Location | Wawer (Marysin Wawerski), Warsaw, Poland | ul. Grzybowska 11, Śródmieście, Warsaw, Warsaw, Poland |
| Stage | Under construction | Off-plan |
| Handover on record | Q4 2027 | Q2 2027 |
| Permit number | Not published | Not published |
| Prices as published | 749,791 – 1,088,493.5 | Not published |
| Transparency score | 40 of 100 | 53 of 100 |
| Rank for transparency | Not published | Not published |
| Last checked | 11 Nov 2026 | 12 Nov 2026 |
| Facts and sources | Open | Open |
Facts as published by each developer and the registers we read, each with its source on the project page. No verdicts: a higher transparency score means more is published and checkable, not that a project is better. Transparency score