Listed 125 days ago · March 31, 2026 | MLS# ML82040300
$747/sqft -15% vs Foster City avg
What this means: Priced below the Foster City per-sqft average. Compare to recent sales below for context.
Est. $11,206/moP&I $8,302 · Tax $1,667 · Insurance $262 · HOA $975Assumes 20% down ($320,000) at 6.75% · Contact Timothy for a lender referralAegis Luxury Real Estate is a licensed California real estate brokerage (DRE# 01328224) and is not a mortgage lender, mortgage broker, or loan originator. The figures shown are estimates for general reference only and do not constitute a loan offer, pre-approval, pre-qualification, or commitment to lend. Estimates use the applicable county average property tax rate of 1.25% of home price annually. Actual rates, payments, taxes, and insurance vary by lender and borrower qualifications. Contact Timothy for a referral to one of our preferred lending partners.
Active listing in Foster City, Santa Clara County. Convenient access to schools, parks, and Bay Area employment centers.
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3 Bed / 3 Bath / 2,140 sqft on 3,067 sqft Lot
Spec sheet at a glance. See full details below for interior, exterior, and lot features.
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Listed at $1.6M vs City Average $1.6M
$747/sqft compared to Foster City avg $883/sqft (-15.3%).
Best fit forActive BuyersFoster City SearchersMove-Up / Move-In
About This Home
Resort living in stunning 3BR waterfront beauty in award winning signature community in Foster City! Drenched with sunlight in every room of this primely located largest floor plan E on The Islands. Open floor plan filled with amazing natural light, 3BR/2.5BA, 2140sqft. Tastefully remodeled with granite countertops, stainless steel kitchen appliances, elegant floor, marble fireplace. Soaring high ceiling and skylight in dining area. Second skylight in master bathroom. Vaulted ceiling in spacious master suite. Deck leads to atheistic garden and breathtaking lagoon. 2-car garage and plenty of storage on deck and in garage. Resort like association pool, spa and clubhouse. HOA pays water and sewer, garbage, building insurance. A dream home to enjoy!
MLS ID #ML82040300, Andy Gan. Listing provided by Intero Real Estate Services · MLSListings Inc.
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Property Details
Property Type
Condominium
Year Built
1975
Bedrooms
3
Bathrooms
2 Full, 1 Half
Living Area
2,140 sqft
Lot Size
3,067 sqft
Garage
2 Spaces
Price/sqft
$747
County
SanMateo
MLS Number
ML82040300
Status
Active
Stories
N/A
HOA
$975/mo
Interior Features
Radiant
Exterior & Lot
Other Roof2-Car Garage0.07 AcresPool
Location
This HomeActive ListingNew (3 days or less)Price ReducedOpen HouseSold
830 Balboa, Foster City, CA 94404 · SanMateo County
Market Context
Price Positioning
$Price context: Listed at $747/sqft vs Foster City avg $883/sqft (15.3% below).
$Sale-to-list: Foster City homes selling at 100.9% of asking.
⏲Velocity: City avg 30 days. This home: 125 days.
🏠Inventory:11 3-bedroom homes currently available in Foster City.
Source: MLSListings Inc. Timothy Alston, Broker, DRE# 01328224.
Want to know what this home will actually sell for? Get a data-backed offer range based on recent comparable sales.
FCNbrhood5TheIslandsEtc in Foster City, California (94404) continues to attract significant buyer interest. 830 Balboa, a 3-bedroom condominium with 2,140 square feet of living space, is listed for $1,600,000. The surrounding market reflects strong demand for properties in this price segment.
3-Bedroom Homes for Sale in Foster City 94404
Browse 3-bedroom condominium listings in the FCNbrhood5TheIslandsEtc area of Foster City. Properties in 94404 are currently averaging $883 per square foot with 30 days on market.
What to Expect When Buying in FCNbrhood5TheIslandsEtc
The FCNbrhood5TheIslandsEtc market in Foster City features a mix of condominium properties ranging from starter homes to luxury estates. Current inventory levels suggest active conditions for buyers in this area.
Listed at $1,600,000 ($747/sqft). Foster City avg is $883/sqft, placing this 15.3% below. Comparable recent sales help frame the value.
Listed 125 days (as of March 31, 2026). Foster City average is 30 days.
Est. $11,206/mo with 20% down ($320,000) at 6.75%. Includes principal & interest ($8,302), property tax ($1,667), and insurance ($262). HOA: $975/mo. Aegis Luxury Real Estate is a licensed California real estate brokerage (DRE# 01328224) and is not a mortgage lender, mortgage broker, or loan originator. The figures shown are estimates for general reference only and do not constitute a loan offer, pre-approval, pre-qualification, or commitment to lend. Estimates use the applicable county average property tax rate of 1.25% of home price annually. Actual rates, payments, taxes, and insurance vary by lender and borrower qualifications. Contact Timothy for a referral to one of our preferred lending partners.
There are 37 active listings in Foster City (11 are 3-bedroom). At $1,600,000 this is positioned against the city average of $1,564,167. Similar homes have sold at 100.9% of asking.
3-bedroom homes in Foster City (94404) are currently averaging $883 per square foot. Market activity shows homes spending an average of 30 days on market in this area.
830 Balboa in Foster City is currently listed at $1,600,000. This 3-bedroom, 3-bathroom condominium is located in the FCNbrhood5TheIslandsEtc area.
The data relating to real estate for sale on this display comes in part from the Internet Data Exchange program of the MLSListings™ MLS system. Real estate listings held by brokerage firms other than Aegis Luxury Real Estate are marked with the Internet Data Exchange icon (a stylized house) and detailed information about them includes the names of the listing brokers and listing agents.
Based on information from the MLSListings MLS as of Aug 3, 2026 7:15 PM PT. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
These statistics are generated using information from the MLSListings Inc. multiple listing service, but have not been verified and are not guaranteed. MLSListings Inc. disclaims any responsibility for the accuracy and reliability of these statistics. This information should not be relied upon for real estate transaction decisions.
Data updated every 15 minutes. Visit www.MLSListings.com for more information.
Information provided is for general informational purposes only. Equal Housing Opportunity. If you are currently working with a real estate agent, this is not intended as a solicitation.
Timothy Alston, Broker, DRE# 01328224, Aegis Luxury Real Estate, 10080 N. Wolfe Rd Ste SW3-200, Cupertino CA 95014. (408) 207-4593.
Last updated: Aug 3, 2026 7:15 PM PT | Source: MLSListings Inc.
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