Octagon Tower

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Octagon Tower is a historic octagonal building on Roosevelt Island in New York City, originally part of the New York City Lunatic Asylum and now incorporated into a residential complex.

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Statements (45)

Predicate Object
instanceOf historic building
octagonal building
tower
alsoKnownAs The Octagon
architecturalFeature central octagonal tower
prominent stone façade
architecturalStyle Italianate architecture
category Former psychiatric hospital buildings in the United States
Historic towers in New York City
Roosevelt Island buildings
country United States of America
surface form: United States
currentFunction lobby and amenity center for apartment complex
residential complex component
governingBody City of New York NERFINISHED
hasCoordinates 40.769°N 73.944°W (approximate)
hasCulturalSignificance example of adaptive reuse of institutional architecture
landmark on Roosevelt Island
hasHistoricUse hospital entrance hall
psychiatric institution administration
hasNameInEnglish Octagon Tower
hasShape octagon
heritageDesignation National Register of Historic Places
surface form: National Register of Historic Places listing

New York City Landmark
heritageDesignationAppliesToPart remaining central tower structure
inception 19th century
isLocatedInTimeZone Eastern Time Zone
isPartOf The Octagon
surface form: The Octagon (residential complex)
isRemnantOf New York City Lunatic Asylum
surface form: New York City Lunatic Asylum main building
locatedInTheAdministrativeTerritorialEntity borough of Manhattan
surface form: Borough of Manhattan
locatedOn East River
Roosevelt Island
location New York City
New York
surface form: New York State

Roosevelt Island
United States of America
surface form: United States
materialUsed stone
originalFunction asylum administration building
entrance pavilion of psychiatric hospital
owner private residential property owner
partOf New York City Lunatic Asylum
Roosevelt Island historic fabric
significantEvent incorporation into modern residential development
restoration and adaptive reuse
usedFor community and recreational spaces
residential amenities

Referenced by (1)

Full triples — surface form annotated when it differs from this entity's canonical label.

Roosevelt Island hasStructure Octagon Tower