23 S Idaho, San Mateo, CA 94401

San Mateo
Local realty services provided by:Nelson Shelton Real Estate ERA Powered
23 S Idaho,San Mateo, CA 94401
$1,900,000
  • 9 Beds
  • 11 Baths
  • 6,017 sq. ft.
  • Single family
  • Active
Listed by: kevin chen
Office: elmwood capital415-997-3338
MLS#:ML82055666
Source:CRMLS

Price summary

  • Price:$1,900,000
  • Price per sq. ft.:$315.77

About this home

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.

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Home facts

  • Year built:1940
  • Listing ID #:ML82055666
  • Added:3 day(s) ago
  • Updated:August 01, 2026 at 02:34 AM

Rooms and interior

  • Bedrooms:9
  • Total bathrooms:11
  • Full bathrooms:9
  • Half bathrooms:2
  • Living area:6,017 sq. ft.

Structure and exterior

  • Year built:1940
  • Building area:6,017 sq. ft.
  • Lot area:0.18 Acres
  • Lot Features:Level with Street

Utilities

  • Water:Public
  • Sewer:Public Sewer

Finances and disclosures

  • Price:$1,900,000
  • Price per sq. ft.:$315.77

Parking

  • Total parking spaces:3
  • Garage:Yes
  • Garage spaces:3
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