623 Cornwallis Lane, Foster City, CA 94404
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623 Cornwallis Lane, Foster City, CA 94404
623 Cornwallis Lane, Foster City, CA 94404
623 Cornwallis Lane, Foster City, CA 94404
623 Cornwallis Lane, Foster City, CA 94404
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Amanda Abillano

Amanda Abillano

+1(925) 481-0055
Listed by Mary Bee • Intero Real Estate Services
$ 2,680,000
Est. payment /mo
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Open Sat 1PM-4PM

623 Cornwallis Lane Foster City, CA 94404

4 Beds

3 Baths

2,700 SqFt

Open House

Sat Jun 13, 1:00pm - 4:00pm

Sun Jun 14, 1:00pm - 4:00pm

UPDATED:

Key Details

Property Type Single Family Home

Sub Type Detached

Listing Status Active

Purchase Type For Sale

Square Footage 2,700 sqft

Price per Sqft $992

MLS Listing ID ML82050965

Bedrooms 4

Full Baths 3

HOA Fees $180/mo

HOA Y/N Yes

Year Built 1979

Lot Size 5,368 Sqft

Property Sub-Type Detached

Source Datashare MLSListings

Property Description

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.

Location

State CA

County San Mateo

Interior

Heating Forced Air

Cooling None

Flooring Hardwood, Tile

Fireplaces Number 2

Fireplaces Type Wood Burning

Fireplace Yes

Exterior

Garage Spaces 2.0

Pool Community

Amenities Available Clubhouse

Private Pool false

Building

Lot Description Level

Story 2

Foundation Slab

Water Public

Architectural Style Traditional

Schools

School District San Mateo Union High, San Mateo-Foster City Elementary

Bay East Association of Realtors
© 2026 BEAR, CCAR, bridgeMLS. This information is deemed reliable but not verified or guaranteed. This information is being provided by the Bay East MLS or Contra Costa MLS or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website.

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623 Cornwallis Lane