18 Bel Aire Lane, San Mateo, CA 94402 (MLS # ML82040647)

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PRICE $5,495,000 dsIDX morgage calculator
BEDS 5
BATHS 4.5
HOME SIZE 3,977 sqft
LOT SIZE 9,000 sqft

Brand New Luxury Residence in the highly sought-after Bel Aire Heights community of San Mateo. This exceptional home tryly has it all, nearly 4000 sq ft of thoughtfully designed living space featuring 5 bedrooms and 4.5 bathrooms, including two luxurious primary suites, one on each level, ideal for multi generational living or ultimate flexibility. The open-floor concept floor plan is light filled and expansive, seamlessly blending modern design with everyday functionality. A Chef's Dream kitchen showcases top of the line Thermador stainless steel appliances, including a built in espresso machine and wine refrigerator, perfect for both daily living and entertaining. Elegant finishes throughout, highlighted by a gas fireplace and walls of windows that capture stunning mountain and water views from most rooms. Set on approximately 9000 sq ft lot, the home also offers a spacious 3 car garage with multiple EV charging outlets. Located in one of San Mateo's premier new developments, Bel Aire Heights offers a rare opportunity to own a brand new, luxury home in a truly special setting.

DAYS ON MARKET 2 LAST UPDATED 3/27/2026
YEAR BUILT 2026 COMMUNITY 699 - Not Defined
GARAGE SPACES 3.0 COUNTY San Mateo
STATUS Active PROPERTY TYPE(S) Single Family

SCHOOLS
Elementary School Other
High School Aragon


ADDITIONAL DETAILS
AIR Central Air
AIR CONDITIONING Yes
APPLIANCES Dishwasher, Disposal, Range Hood, Refrigerator, Vented Exhaust Fan
AREA 699 - Not Defined
CONSTRUCTION Stucco
FIREPLACE Yes
GARAGE Attached Garage, Yes
HEAT Central
HOA DUES 480|Monthly
INTERIOR Walk-In Closet(s)
LOT 8999 sq ft
LOT DESCRIPTION Sloped Down
LOT DIMENSIONS 9000
PARKING Attached, Gated
SEWER Public Sewer
STORIES 2
VIEW Yes
VIEW DESCRIPTION Lake, Mountain(s), Neighborhood, Water
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Listed with KW Advisors

The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.

Based on information from California Regional Multiple Listing Service, Inc. as of 3/29/26 4:23 AM PDT and /or other sources. 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

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