Ames Mansion (Knives Out) — a verified famous property.
Location: Borderland State Park, Easton, Massachusetts, USA
Verified facts
- Located in Borderland State Park, Easton
confidence 75/100 · 3 independent sources · SRC-0491, SRC-0492, SRC-0624 - Built in 1910
confidence 75/100 · 3 independent sources · SRC-0491, SRC-0492, SRC-0624 - Architectural style: Late Gothic Revival, Georgian, Colonial Revival
confidence 75/100 · 3 independent sources · SRC-0491, SRC-0493, SRC-0625 - Historic designation: National Register of Historic Places
confidence 75/100 · 3 independent sources · SRC-0491, SRC-0492, SRC-0624 - Appeared in Knives Out (None) — None, 2019
confidence 75/100 · 4 independent sources · SRC-0493, SRC-0492, SRC-0491, SRC-0626
Evidence & sources
- SRC-0491 — Wikipedia — Borderland State Park (Tier 3, encyclopedia; retrieved June 2026)
- SRC-0492 — Friends of Borderland — Park History (Tier 2, institutional_site; retrieved June 2026)
- SRC-0493 — TheWrap — How 'Knives Out' Turned Three Locations Into a Single Mansion of Murder (Tier 2, entertainment_journalism; retrieved June 2026)
- SRC-0624 — U.S. National Park Service — Ames Mansion (Place page) (Tier 1, official_archive; retrieved June 2026)
- SRC-0625 — U.S. National Park Service — National Register of Historic Places, Borderland Historic District (NRIS 97000497) asset record (Tier 1, official_archive; retrieved June 2026)
- SRC-0626 — The Boston Globe — The story behind the Massachusetts mansion in 'Knives Out' (Tier 2, journalism; 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.