858-525-5007

623 Cornwallis, Foster City CA 94404 | $2,680,000

  • 4 bedrooms
  • 3 bathrooms
  • 2,700 Sq Ft
  • 5368 Lot Sq Ft
  • Type: Single Family Residence
  • Stories: 2
  • Year Built: 1979
  • MLS#: ML82050965
  • Community: 699 - Not Defined

Listing provided courtesy of Mary Bee of Intero Real Estate Services. Last updated 2026-06-18 08:25:16.000000. Listing information © 2025 SANDICOR.

Welcome to this spacious Sea Colony residence offering approximately 2,700 square feet of thoughtfully designed living space in one of Foster Citys most desirable neighborhoods. Situated on a premium corner cul-de-sac lot, this expansive home features 4 bedrooms, 3 bathrooms, formal living and dining rooms, and a spacious family room ideal for everyday living and entertaining. The functional floor plan includes a convenient first-floor office/den, perfect for todays work-from-home lifestyle. The granite-appointed kitchen opens seamlessly to the family room, creating a warm and inviting gathering space. Upstairs, four generously sized bedrooms provide comfort and privacy for the entire household. Residents enjoy access to Sea Colony amenities including a community pool, spa, clubhouse, tennis courts, and playground. Conveniently located near parks, shopping, dining, top commuter routes, and Foster Citys scenic waterfront trails. A rare opportunity to own one of the largest floor plans in the community.

More Details

0.12 Acres
2 Stories

David Piper​

Call or Text: 858-525-5007

DRE# 02021985