623 Cornwallis Lane Foster City, CA $ 2,680,000
623 Cornwallis Lane
$ 2,680,000
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623 Cornwallis Lane

Foster City, CA, 94404
$ 2,680,000
Bedrooms4 Baths2.1 Sq 2,700

Monthly Estimate*

$ 16,501

Listed by Intero Real Estate Services
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Single Family Home for sale in Foster City, CA

for $2,680,000 with 4 bedrooms and 2 full baths, 1 half bath. This 2,700 square foot home was built in 1979 on a lot size of 0.1232.

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.

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Single Family Active

Price

$ 2,680,000

Bedrooms

4

Full Bath

2

Half Bath

1

Property Type

Single Family

Taxes

$ 0

Style

Lot Size

0.1232

Year Built

1979

Town/City

Foster City

County/Region

San Mateo

MLS | Web ID

ML82050965

Days on Market

2

Features
General
Living Area 2700
Sewer Public Sewer
Heating Central
Cooling None
Possession Close Of Escrow
Roof Shingle
Appliances Disposal Range Hood
Zoning R100PD
HOA Fee 180
Garage Spaces 2
Architectural Style Traditional
Pool Features Community Association
Construction Materials Other
Year Built 1979
View None
Property Subtype Single Family Residence
Community Features Pool
Building Name Sea Colony
Assoc Fee Paid Per Monthly
County San Mateo
New Construction false
Property Type Residential
Association Amenities Clubhouse Pool Spa/Hot Tub
HOA true
Attached Garage true
Garage Y/N true
Full Baths 2
Special Listing Conditions Standard
Status Active
Directions Cross Street: Baffin
City Foster City
Association Name Sea Colony
High School District Other
MLS Area 699 - Not Defined
Lot Size Units Square Feet
Lot Size Square Feet 5368
Spa Features Community
Property Attached Y/N false
Standard Status Active
Occupancy Type Vacant
Year Built Source Assessor
Property Sub Type Additional Single Family Residence
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Interior
Flooring Carpet Tile Wood
Fireplace Features Wood Burning
Total Stories 2
Common Walls No Common Walls
Air Conditioning Y/N true
Heating Y/N true
Fireplace Y/N true
Half Baths 1
Total Bedrooms 4
Total Baths 3
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Exterior
Fencing Wood
Parking Features Off Street
Lot Features Level
Water Source Public
Total Parking 2
Lot Size Area 5368
Foundation Details Slab
Spa true
Lot Size Acres 0.1232
Private Pool false
Lot Size Source Assessor
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* Excluded Features
List By
Intero Real Estate Services

Broker

mbee@intero.com

Email

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Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
4827338 Elementary School
4827337 Middle School
Unknown High School High School
Pricing History
DatePricePrice ChangeDescription
6/13/2026$2,680,000 Listed Price

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623 Cornwallis Lane, Foster City, CA, 94404 is a Single Family Home for sale at $2,680,000 with 2,700 sqft and a lot size of 0.1232. 623 Cornwallis Lane has 4 bedrooms, 2.1 baths, and was built in 1979. The property's zip code is 94404 which is in Foster City, CA