Off market since Sep 2026

Off market since Sep 2026 Residential

Listed Jul 27, 2026

$1,900,000

23 South Idaho

  • 9

    Beds

  • 11

    Baths

  • 6,017

    Sq ft

The story

Prime development opportunity to build THREE (3) 3-bedroom single family homes in the heart of San Mateo! City approved plans for the three (3) detached homes with attached garages totaling approximately 6,017 SF. The expansive R-3 zoned 7,828 SF lot offers several exceptional development strategies. Create a brand-new detached multi-generational living compound. Live in one home, sell the other two. Or build and sell all three homes. The proposed homes are approximately 2,086, 1,990, and 1,941 SF. Conveniently located near Downtown San Mateo, Caltrain, Central Park, shopping, dining, and 101. An existing single-family home occupies the parcel. A rare opportunity to develop three (3) new detached homes in a highly desired San Mateo location.

Facts & features

Home type

Residential

Year built

1940

Price per sq ft

$316

Parking

3-car garage

Included features

  • Lot Information

    Level

  • Water Source

    Public

  • Sewer

    Public Sewer

Listing Broker

Elmwood Capital

Broker Name

Elmwood Capital

Agent

Kevin Chen