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$1,860,000

  • For Sale
  • Active
  • Duplex
  • 1,860 Sq. Ft.

Next open house:

Open House: 2:00 PM - 4:00 PM

Sunday 1/18 2:00 PM - 4:00 PM

409 S Idaho St,San Mateo, CA 94402

409 S Idaho StSan MateoCA94402

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Stunning, fully remodeled San Mateo property turnkey and like-new! Two 3-bed, 2-bath units (6 beds/4 baths total) with gorgeous kitchens, brand-new cabinets and stainless appliances, vinyl plank floors, dual-pane windows, LED lighting, new furnaces, water heaters, and individual laundry hookups. Minutes to 101/92/280, and zoned for top-rated Aragon High School. New decking and low maintenance landscaping with fruit trees. Ideal for owner-occupants, investors, or multi-generational families. Pride of ownership and flexibility shows everywhere this won't last!

Full Property Details for 409 S Idaho St

General

  • Price: $1,860,000
  • Status: Active
  • Type: Duplex
  • Source: RE_Infolink
  • MLS ID: ML82028986
  • Updated: 12/14/2025
  • Added to Site: 40 day(s) ago

Interior

  • Interior Features: Skylight
  • Flooring: Vinyl / Linoleum

Rooms

Other Rooms

  • Kitchen: Dishwasher, Garbage Disposal, Electric Oven/Range
  • Laundry: Hookups Only

Additional Information

  • Extras: Not Applicable
  • Security/Safety: None

Parking

  • Parking Features: No Garage, Off-Street Parking

Location

  • Area: 19th Avenue Park / Sunnybrae
  • County: San Mateo

Heating & Cooling

  • Cooling Type: Window / Wall Unit, Other
  • Heating Type: Other

Utilities

  • Sewer: Public Sewer
  • Water: Public
  • Utility Description: Public Utilities
  • Metering: Master Electric, Master Gas

Structural Information

  • Foundation: Crawlspace
  • Roof: Composition
  • Disability Access: Parking
  • Square Feet: 1,860
  • Year Built: 1902

Unit Information

Unit 1

  • Square Feet: 960
  • Bedrooms: 3

Unit 2

  • Square Feet: 900
  • Bedrooms: 3

Lot Features

  • Lot Size (Acres): 0.155
  • Minimum Lot Size: 6750
  • Lot Size (Sq. Ft.): 6,750
  • Building Sites: 1
  • Zoning: RM0000

Listed by Infohome Inc, Maggie Mao and Infohome Inc, Jeffrey Yang

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Listing agents

— 409 S Idaho St —

  • Maggie Mao

    Infohome Inc

  • Jeffrey Yang

    Infohome Inc

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 409 S Idaho St

School Districts:San Mateo Union High School District, San Mateo-Foster City Elementary School District
NameGradesDistance
Sunnybrae Elementary School
1031 South Delaware Street, San Mateo, CA 94402
K-50.5 mi
Borel Middle School
425 Barneson Avenue, San Mateo, CA 94402
6-81.4 mi
Aragon High School
900 Alameda de las Pulgas, San Mateo, CA 94402
9-121.6 mi
Disclaimer: School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 409 S Idaho St Get Price Alerts and Save Property

Date
Details
Price
Change
Source
12/08/2025
Listed
$1,860,000
75.8%
MLS
11/22/2022
Sold
$1,058,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 409 S Idaho St

Year
Property Taxes
Change
Tax Assessment
Change
2024
$14,287
—
$1,100,743
2%
2024
$14,287
-5%
$1,079,160
2%
2023
$15,013
70%
$1,058,000
224%
2022
$8,829
3%
$326,710
2%
2021
$8,582
4%
$320,304
1%
2020
$8,265
46%
$317,020
2%
2019
$5,670
10%
$310,804
2%
2018
$5,156
10%
$304,710
2%
2017
$4,668
-4%
$298,736
2%
2016
$4,858
-8%
$292,880
2%
2015
$5,304
-1%
$288,482
2%
2014
$5,338
-5%
$282,832
—
2013
$5,622
—
$281,554
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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*These costs are estimates, and the interest rates assume exceptional credit standing.

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NMLS#: 1598647

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Listed by Infohome Inc, Maggie Mao and Infohome Inc, Jeffrey Yang

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409 S Idaho St, San Mateo, CA 94402 (MLS# ML82028986) is a Duplex property with 0 bedrooms and 0 full bathrooms. 409 S Idaho St is currently listed for $1,860,000 and was received on December 08, 2025. Want to learn more about 409 S Idaho St? Do you have questions about finding other Duplex real estate for sale in San Mateo? You can browse all San Mateo real estate or contact a Coldwell Banker agent to request more information.

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