Rose Seidler House is an International Style house in Sydney, New South Wales, Australia. Built in 1950, it was designed by Harry Seidler. It is owned by Museums of History NSW (Government of New South Wales).
Location: 71 Clissold Road, Sydney, New South Wales, Australia
Verified facts
- Located in Wahroonga, Sydney
confidence 70/100 · 2 independent sources · SRC-1226, SRC-1227 - Designed by Harry Seidler
confidence 70/100 · 2 independent sources · SRC-1227, SRC-1228 - Built in 1950
confidence 70/100 · 2 independent sources · SRC-1227, SRC-1226 - Architectural style: International Style
confidence 70/100 · 2 independent sources · SRC-1227, SRC-1228 - Historic designation: New South Wales State Heritage Register
confidence 75/100 · 3 independent sources · SRC-1226, SRC-1229, SRC-1228 - Owned by Museums of History NSW (Government of New South Wales)
confidence 90/100 · 4 independent sources · SRC-1227, SRC-1229, SRC-1228, SRC-6053
Evidence & sources
- SRC-10094 — Wikipedia — Rose Seidler House (Tier 2, reference; retrieved June 2026)
- SRC-1226 — NSW State Heritage Register / Heritage NSW — Rose Seidler House (Tier 1, official_archive; retrieved June 2026)
- SRC-1227 — Museums of History NSW — Rose Seidler House (Tier 1, institutional_page; retrieved June 2026)
- SRC-1228 — Docomomo Australia — Rose Seidler House Group (1948-1956), NSW (Tier 2, scholarship; retrieved June 2026)
- SRC-1229 — Wikipedia — Rose Seidler House (Tier 3, encyclopedia; retrieved June 2026)
- SRC-5120 — sydneylivingmuseums.com.au (Tier 1, journalism; retrieved June 2026)
- SRC-5821 — NSW Government — Rose Seidler House (Tier 1, public_record; retrieved June 2026)
- SRC-6053 — Rose Seidler House — Museums of History NSW (official) (Tier 1, official; 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 show the
street address only for non-residential public landmarks (museums, commercial and civic buildings,
publicly documented filming-location sites); the exact addresses of private residences and any
personal information are structurally barred from publication. Last reviewed June 2026.
Plan Your Visit
Hours: Open Sundays only, 10:00-16:00
Admission: Approx. Adult $15, concession $12, family $38; children under 5 and members free. Pre-booking recommended
Frequently asked questions
Can you visit Rose Seidler House?
Yes — Rose Seidler House is open to the public on a limited basis. Hours: Open Sundays only, 10:00-16:00. Admission: Approx. Adult $15, concession $12, family $38; children under 5 and members free. Pre-booking recommended.
Who designed Rose Seidler House?
Rose Seidler House was designed by Harry Seidler.
Where is Rose Seidler House located?
Rose Seidler House is located in Sydney, New South Wales.