<Table> <Tr> <Td_colspan="2"> </Td> </Tr> <Tr> <Td_colspan="2"> Union Station </Td> </Tr> <Tr> <Td_colspan="2"> U.S. National Register of Historic Places </Td> </Tr> <Tr> <Td_colspan="2"> Texas State Antiquities Landmark </Td> </Tr> <Tr> <Td_colspan="2"> </Td> </Tr> <Tr> <Td_colspan="2"> The building's exterior in 2010 </Td> </Tr> <Tr> <Td_colspan="2"> Show map of Texas Show map of the US Show all </Td> </Tr> <Tr> <Th> Location </Th> <Td> 501 Crawford St., Houston, Texas </Td> </Tr> <Tr> <Th> Coordinates </Th> <Td> 29 ° 45 ′ 25" N 95 ° 21 ′ 23" W ﻿ / ﻿ 29.75694 ° N 95.35639 ° W ﻿ / 29.75694; - 95.35639 Coordinates: 29 ° 45 ′ 25" N 95 ° 21 ′ 23" W ﻿ / ﻿ 29.75694 ° N 95.35639 ° W ﻿ / 29.75694; - 95.35639 </Td> </Tr> <Tr> <Th> Area </Th> <Td> 1 acre (0.40 ha) </Td> </Tr> <Tr> <Th> Built </Th> <Td> 1911 (1911) </Td> </Tr> <Tr> <Th> Architect </Th> <Td> Warren & Wetmore </Td> </Tr> <Tr> <Th> Architectural style </Th> <Td> Classical Revival </Td> </Tr> <Tr> <Th> NRHP reference #</Th> <Td> 77001448 </Td> </Tr> <Tr> <Th> TSAL #</Th> <Td> 337 </Td> </Tr> <Tr> <Th_colspan="2"> Significant dates </Th> </Tr> <Tr> <Th> Added to NRHP </Th> <Td> November 10, 1977 </Td> </Tr> <Tr> <Th> Designated TSAL </Th> <Td> 5 / 28 / 1981 </Td> </Tr> </Table> <Tr> <Td_colspan="2"> Union Station </Td> </Tr> <Tr> <Td_colspan="2"> U.S. National Register of Historic Places </Td> </Tr> <Tr> <Td_colspan="2"> Texas State Antiquities Landmark </Td> </Tr>

Where is the train station in houston texas