| Key | Value |
| addr:city | Olszyna |
| addr:housenumber | 39 |
| addr:postcode | 59-830 |
| addr:street | Fryderyka Chopina |
| addr:street:sym_ul | 02849 |
| building | yes |
| castle:type | stately |
| castle_type | palace |
| historic | castle |
| name:de | Schloss Langenöls |
| source:addr | olszyna.e-mapa.net |
| source:geometry | geoportal.gov.pl,GPS |
| start_date | 1860 |