420 Peninsula Avenue 3 San Mateo, CA ^$ 3,000,000

420 Peninsula Avenue 3

^$ 3,000,000

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Recently Listed

420 Peninsula Avenue 3

San Mateo, CA, 94401

^$ 3,000,000

Bedrooms-- Baths-- Sq 4,000

Monthly Estimate*

^$ 18,716

Listed by Gentry Real Estate

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Commercial Property for sale in San Mateo, CA

for $3,000,000. This 4,000 square foot building was built in 2019 on a lot size of 0.2803.

This newly constructed medical/dental condo is ideally located on the vibrant San Mateo Burlingame border. Thoughtfully designed with high-quality materials and finishes throughout, the unit offers a seamless layout from the welcoming waiting area to the front desk and three fully plumbed operatories ready for your equipment installation. The space includes ADA-compliant access, a wheelchair lift, and a private restroom. Unit #2 ML82027081 is sold along with this unit. Don't miss out on this opportunity! A turnkey opportunity in a high-traffic location don't miss out!

Commercial Active

Price

^$ 3,000,000

Property Type

Commercial

Taxes

^$ 0

Style

Lot Size

0.2803

Year Built

2019

Town/City

San Mateo

County/Region

San Mateo

MLS | Web ID

ML82004722

Days on Market

233

Features

General

Heating Central

Cooling Central Air

Roof Other Tar/Gravel Tile

Zoning EA00E2

HOA Fee 0

Year Built 2019

Unit Number 3

Business Type Dental

County San Mateo

Property Type Commercial Sale

MaintenanceExpense 0

Status Active

City San Mateo

MLS Area 699 - Not Defined

Lot Size Units Square Feet

Lot Size Square Feet 12212

Tax Annual Amount 0

Trash Expense 0

Standard Status Active

Occupancy Type Vacant

Year Built Source Other

Interior

Air Conditioning Y/N 1

Heating Y/N 1

Total Baths 0

Exterior

Water Source Public

Total Parking 8

Lot Size Area 12212

Building Area Total 4000

Lot Size Acres 0.2803

Lot Size Source Assessor

* Excluded Features

List By

Gentry Real Estate

Broker

martina@martinawong.com

Affordability Calculator

$18,716

Per Month

Monthly Principal & Interest: $18,716
Monthly Property Taxes: --
Monthly Home Insurance: --

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Yearly Home Insurance

Default based on a 30-year fixed rate of 6.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

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Nearby

Trends
Schools

Commerical listings in San Mateo, CA

Average List Price ^$5,380,129

Percent of Sale Price 79%

About San Mateo, CA

105,907 Population

14% Since 2002

^$102,688 Median Income

41.09 Median Age

27% Households with Children

View more area information

Trends Information provided by ATTOM Data Solutions.

4827338 Elementary School

4827337 Middle School

Unknown High School High School

See complete school information

Pricing History

Date	Price	Price Change	Description
11/28/2025	$3,000,000		Listed Price

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420 Peninsula Avenue 3, San Mateo, CA, 94401 is a Commercial Property for sale at $3,000,000 with 4,000 sqft and a lot size of 0.2803. 420 Peninsula Avenue 3 was built in 2019. The property's zip code is 94401 which is in San Mateo, CA

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

Listing data provided courtesy of the Internet Data Exchange Program of the California Regional Multiple Listing Service, Inc..

Based on information from California Regional Multiple Listing Service, Inc. as of 12/17/2025. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.

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420 Peninsula Avenue 3

Commercial Property for sale in San Mateo, CA

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