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Listed by KW Advisors, Burt Tsuei, Listing Contact: 650-274-3598
3,385 sqft

$1,699,000

201 S Idaho ST, San Mateo CA, 94401

Price per sqft$501.92
Built in1950
Property size3,385 sqft
Property typeMulti-family

Overview

Pending

Pendingdonotshow

Listed Aug 21, 2026

Updated 45h ago

Mid-century legal duplex in Central San Mateo, built in 1950 and held by the same family ever since more than 75 years now delivered with both units vacant. Nearly 3,400 square feet of total living space across two units on a 7,630-square-foot lot: a 4-bedroom, 2-bathroom unit and a 3-bedroom, 1-bathroom unit, plus an attached 2-car garage. Because both units are vacant at close, a buyer can move into one and set their own terms on the other a layout that works for multigenerational households, extended family, adult children, or offsetting a Peninsula mortgage with rental income. Both units are original and well cared for, with mid-century proportions and detail intact and clear upside for a buyer who wants to update over time. Walking distance to downtown San Mateo B Street restaurants, shops, Central Park, and the San Mateo Caltrain station, with service north to San Francisco and south to San Jose. Legal duplexes on lots this size rarely trade in Central San Mateo, and vacant ones almost never do. Easy access to Highway 101 puts both the San Francisco and Silicon Valley job corridors within reach. Available for the first time in over 75 years in San Mateo

$11,303/mo

Est. mortgage payment based on a $1,699,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
ML82056461

Interior Features

Heating
Yes
Basement
No

Exterior Features

Lot Size
0.18 Acres

Other Property Details

Garage
Yes

Also listed on BEAR

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Listed by KW Advisors, Burt Tsuei DRE:01399365,
Listing Contact: 650-274-3598 

All information deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) nor Sandra Darrow | CA DRE# 01974555 shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless.

The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of the MLS Listings, Inc. MLS system. Real estate listings held by brokerage firms other than Sandra Darrow | CA DRE# 01974555 are marked with the Internet Data Exchange icon (a stylized house inside a circle) and detailed information about them includes the names of the listing brokers and listing agents.

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Data last updated 8:43 PM UTC, 9/18/2026

 

 

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