1200 Armsby Dr
Hillsborough, CA 94010
$28,995,000Active · confirmed September 18, 2026 · listed 75 days ago · $1,564/sq ft
1200 Armsby Dr in Hillsborough. 11 bed, 12.5 bath, 18,535 sq ft. Asking $28,995,000. Active listing facts, schools and neighborhood context on EuKreate.
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1200 Armsby Dr, Hillsborough, CA 94010 and what is around it
Listed by Golden Gate Sotheby's International Realty · Jennifer Gilson · MLS ML82038870 · as of 2026-09-18
Beds
11
Baths
12.5
Sq ft
18,535
Built
1929
Property typeSingle Family
Lot size104,544 sq ft · 2.4 acres
Price per sq ftPrice per square footThe asking price divided by the home’s interior square footage. Compare it only with broadly similar homes; condition, lot, layout, and fees still matter.$1,564
ListedJul 11, 2026
CountySan Mateo
Listing typesale
Property summary
This 11-bedroom, 12.5-bath single family offers 18,535 sq ft.
Refined from listing-reported details
Listed by Golden Gate Sotheby's International Realty · Jennifer Gilson · MLS ML82038870 · as of 2026-09-18
How this compares in Hillsborough
14 homes for sale, median asking $10,400,000, typically listed 60 days. See the Hillsborough market
Active asking price only, not a sold price and not an appraisal. Check official sources before acting. Listing facts as of September 18, 2026.