Schinasi Mansion — built in 1909 [FACT-2127].
Location: Upper West Side, New York City, New York, United States
Verified facts
- Built in 1909
confidence 70/100 · 2 independent sources · SRC-1981, SRC-1984
Evidence & sources
- SRC-1981 — Schinasi Mansion — Wikipedia (Tier 2, encyclopedia; retrieved June 2026)
- SRC-1984 — Landmarks Preservation Commission — Schinasi Residence Designation Report (LP-0844) (Tier 1, official_archive; retrieved June 2026)
How we verify
Every fact above is independently corroborated by at least two reputable sources and
confidence-scored before publication. Claims that cannot clear that bar are withheld. We publish
location only at neighborhood/city granularity — exact street addresses and personal information
are structurally barred from publication. Last reviewed June 2026.