18 Bel Aire LNSAN MATEO, CA 94402

Single Family · 5 Beds · 4 Full Baths · 1 Half Bath · 3,977 Sq. ft.
$5,495,000 Active

18 Bel Aire LN Overview

Time on Site:
95 days
Visits:
0

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.

Love this property?
Create a profile so you can receive updates on this property as soon as they happen!
View Map

18 Bel Aire LN Facts & Features

  • Type Single Family
  • Sq. ft. 3,977
  • Price/Sq.ft. $1,382

Details

General

Association/HOA

  • Association Fee: 480
  • Association Fee Frequency: Monthly
  • Association Fee Includes: Common Area Electricity,Insurance - Common Area,Maintenance - Common Area,Maintenance - Road
  • Association Name: Bel Aire Heights
  • Association: 1

School Information

  • School District: San Mateo Union High
  • Elementary School: Highlands Elementary
  • High School: Aragon High

Building Information

  • Year Built: 2026

Location/Region

  • County Or Parish: San Mateo
  • MLS Area Major: Baywood Park Etc.

General Information

  • Parcel Number: 041-111-380
  • Property Sub Type: Detached
  • Property Type: Residential
  • Zoning: R-1

Interior

Parking Information

  • Garage Spaces: 3

Beds/Baths

  • Bathrooms Full: 4
  • Bathrooms Half: 1
  • Bedrooms Total: 5

General Information

  • Cooling: Central AC
  • Fireplace Features: Family Room,Gas Burning
  • Fireplace: 1
  • Flooring: Hardwood
  • Foundation Details: Pillars / Posts / Piers
  • Heating: Central Forced Air
  • Laundry Features: Inside,Tub / Sink,Washer / Dryer
  • Living Area: 3977
  • Stories Total: 2

Exterior

Parking Information

  • Parking Features: Attached Garage,Gate / Door Opener

Lot Information

  • Lot Features: Grade - Sloped Down
  • Lot Size Source: Other
  • Water Source: Individual Water Meter

Waterfront/View

  • View: Lake,Mountains,Neighborhood,Water

Building Exterior/Construction

  • Construction Materials: Stucco,Wood Frame
  • Roof: Composition

General Information

  • Fencing: Fenced,Wood
  • Horse: No
  • Pool Private: 0
  • Sewer: Drainage - Sump,Sewer - Public
  • Utilities: Public Utilities

18 Bel Aire LN Neighborhood

Community

94402 (SAN MATEO) Demographics

40
Median Age
5,339
Population Density (per sq. mile)
74%
College Educated
$163,442
Estimated Median Income
6,496
Estimated Total Home Owners
3,376
Estimated Total Renters
66% / 34%
Estimated Owner / Renter Divide
3
Estimated Average Household Size
Community data courtesy of LiveBy, Inc.

Schools

School data courtesy of LiveBy, Inc. School ratings are based on a scale of 1-5, with 5 being the highest rating and 1 being the lowest rating.

18 Bel Aire LN Monthly Cost

$
$ %
%
$
$
* All calculations are estimates and provided by Reliance Network, for informational purposes only. Actual amounts may vary. ** Assumes 6.50% APR, 20% down payment, and conventional 30-year fixed rate first mortgage. Rates cited are for instructional purposes only; current rates are subject to change at any time without notice. You should not make any decisions based simply on the information provided. Additional required amounts such as taxes, insurance, homeowner association dues, assessments, mortgage insurance premiums, flood insurance or other such required payments should also be considered. Contact your mortgage company for current rates and additional information. Any mortgage broker or insurance agent that may appear is independent and is not affiliated with, endorsed by, or provided by the MLS.

18 Bel Aire LN Market Data

Based on the last 30 days in this zip code

$2,505,833
Average List Price
$1,217
Average Price per Square Foot
41
Properties Sold
93
Average Days on Market
156
Properties for Sale
Calculations provided by Reliance Network

18 Bel Aire LN History

Date Event Value Agent
3/27/2026Source: CRMLS Added to Database
March 27, 2026
3/27/2026Source: bridgeMLS Added to Database
March 27, 2026
3/27/2026Source: MLSListings Added to Database
March 27, 2026
Listing provided courtesy of KW AdvisorsThe Laugesen Team- MLS# ML82040647MLS ProviderContact Information: (650) 627-3700