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Tamsin Enos, DRE#02152651, REALTOR®
(805) 234-1337

18 Bel Aire Lane, San Mateo, CA 94402

$5,495,000
  • 18 Bel Aire Lane, San Mateo, CA 94402 Main Photo

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Active
BEDS5 BATHS4 full 1 partial SQUARE FEET3,977 MLS#ML82040647
STATUSActive PROPERTY TYPEResidential - Single Family SCHOOLOther

Listing Courtesy of: KW Advisors
Agency Phone: (650) 627-3700
Associate Name: The Laugesen Team
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Listing Shown by: Farrell Smyth, Inc.
Associate Name: Tamsin Enos, DRE#02152651, REALTOR®


Property Description

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.

18 Bel Aire Lane | MLS# ML82040647

This single family home located at 18 Bel Aire Lane, San Mateo, CA 94402 is currently listed for sale with an asking price of $5,495,000. This property was built in 2026 and has 5 bedrooms and 4 full and 1 partial baths with 3977 sq. ft. Bel Aire Lane is located within the Other school district. Search San Mateo real estate on tamsinenos.farrellsmyth.com today.

Property Features

Property Type: Residential - Single Family
Cooling: Central Air
Garage: 3 car attached
Heating: Central
Lot Size: 0.21 Acres
Roof Type: Composition
Stories: 2.0
Year Built: 2026

Amenities

Wine Cellar
Walk-In Closet(s)

Feature Descriptions

Appliances: Dishwasher, Disposal, Refrigerator, Range Hood, Vented Exhaust Fan
Days on Site: 10
Exterior: Stucco
Fencing: Wood
Fireplace: Family Room
Flooring: Wood
HOA Fee: 480/ Monthly
Lot: Sloped Down
Parcel#: 041111380
Parking: Gated
Parking Notes: Gated
Sewer: Public Sewer
Special View Info: Lake, Mountain(s), Neighborhood, Water

Local Schools

High School: Aragon
Elementary School: Other
School District: Other

Listed By / Shown By

Listed By

Agency Name: KW Advisors
Agency Phone: (650) 627-3700
Agent Name: The Laugesen Team

agent picture

Shown By

Agent Name: Tamsin Enos, DRE#02152651, REALTOR®
Agent Phone: (805) 234-1337
Agency Title: Farrell Smyth, Inc.

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Estimate Your Payment

Estimated Payment

$ 13,832.20 per month $12,229.49 Principal & Interest $0.00 Property Tax (data not provided by mls) $1,602.71 Homeowner's Insurance

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Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 04/07/2026. The listing information on this page last changed on 04/07/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Tue 04/07/2026 12:26:43 AM EST) or CRMLS (last updated Tue 04/07/2026 12:14:51 AM EST). Real estate listings held by brokerage firms other than Farrell Smyth, Inc. may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.
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