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Property profile & analytics

66 21St Ave San Mateo, CA 94403

  • Warehouses
  • 11,000 SF
  • 0.32 lot acres
Value Estimation
$3,730,000
Last Sale
Nov 17, 2020
$3,800,000
Location Intelligence
Property ID
US09-0563052
The Realmo ID is a unique identifier assigned to every property, incorporating country codes and precise geo-coordinates for 300x300-foot land blocks. It enables standardized data collection and seamless integration of disparate sources such as ownership, tax, title data and physical specifications. By aggregating current and historical records, the Realmo ID powers advanced analytics and delivers deep, verifiable insights for real estate professionals.

Current Use by Public Records

  • Two Spoons Creamery / Ice Cream Shop
  • The Counter Burger / American Restaurant
  • HOM Korean Kitchen / Korean Restaurant
  • Big Daddy's Hawaiian BBQ (San Mateo) / Hawaiian Restaurant
  • yumkimbap / Korean Restaurant

Property Details for 66 21St Ave

Year built
1954
Lot size
0.32 lot acres
Property size
11,000 SF
Zone code
C40001
Property type
Warehouses
APN
039-073-440
APU
39073440

Description

This exceptional 200-square-foot commercial kitchen space, located at 66 21st Ave in San Mateo, California (zip code 94403), presents a fantastic opportunity for food entrepreneurs. Classified as a Class B property within San Mateo County, this retail/restaurant space is currently entirely vacant and ready for immediate occupancy. The kitchen is ideally suited for multiple tenants, offering a turnkey solution for various food businesses. Its compact size makes it perfect for startups, personal chefs, catering companies, food trucks, single-location operators, or national chains seeking expansion. The location in San Mateo provides access to a thriving delivery market, allowing businesses to capitalize on the increasing demand for takeout and delivery services. This property offers a cost-effective way to establish or expand a food-related business with minimal upfront investment and operational overhead. The address is conveniently situated within San Mateo County, offering easy access to major transportation routes and a strong customer base. This is a rare opportunity to secure a fully equipped commercial kitchen in a prime location, allowing for immediate commencement of operations. The space is perfect for those seeking to minimize risk and maximize return on investment.

Value Estimation

by Realmo proprietary methodology Last update: July 3, 2025
  • AI approach

    CAP return
    Estimation
    Estimation
    $3,750,000
  • CAP approach

    CAP return
    Estimation
    6%
    $3,515,000
    6.5%
    $3,540,000
    7%
    $3,890,000
  • Comparable approach

    Method
    Estimation
    Relative Method
    $4,260,000
    Geo Method
    $3,335,000
  • Alternative Use

    Use
    Estimation
    Distribution
    $4,110,000
    Retail
    $3,520,000
    Mixed-Use
    $3,645,000
    Hospitality
    $3,305,000
    Educational
    $3,970,000
    Residential Income
    $3,190,000
    Energy
    $3,590,000
    Income-Based Land
    $2,990,000
    Food Service
    $3,250,000

Location Insight

  • Map
  • Local Demand
City
San Mateo
County
San Mateo
State
California
Longitude
-122.308
Latitude
37.5478
CBSA code
41860
CBSA name
SAN FRANCISCO-OAKLAND-FREMONT, CA METROPOLITAN STATISTICAL AREA

Property Tax & Assessments

Tax date
Tax Amount
Assessed Land Value
Assessed Improvement Value
Total Assessed Value
Applied Tax Rate
Land Market Value
Improvement Market Value
Total Market Value
2024
$93,859
$2,546,899
$2,755,691
$5,302,590
-
$0.00
$0.00
$0.00
More about this property
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