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$1,599,000

  • For Sale
  • Active
  • Duplex
  • 2,097 Sq. Ft.
  • 2 Car Garage
  • Updated 8 days ago

Next open house:

Open House: 1:00 PM - 3:00 PM

Saturday 4/4 1:00 PM - 3:00 PM

1028 S Idaho St,San Mateo, CA 94402

1028 S Idaho StSan MateoCA94402

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Looking for the best duplex investment in San Mateo right now? This might be it. Welcome to 1026/1028 S Idaho Street in Sunnybrae, one of San Mateo's most centrally located and up-and-coming neighborhoods. This updated duplex offers approximately 2,097 sqft of living space on a 5,400 sqft lot, featuring two spacious 1 bedroom, 1 bathroom units, each with its own private yard, garage, and versatile loft space perfect for a home office, guest area, or added rental value. Recent upgrades include a newer roof, updated electrical and plumbing, and refreshed kitchens with modern finishes, making this a turnkey opportunity with long-term upside. One unit is vacant and the other will be delivered vacant June 1, offering immediate flexibility for investors or owner-occupants. Ideal for house hackers looking to offset their mortgage or investors seeking strong rental demand in a prime Peninsula location. Just minutes to Downtown San Mateo, Trader Joes, Central Park, Caltrain, and major commute routes including Hwy 101 and 92. Only 12 minutes to SFO. Opportunities like this in Sunnybrae are rare. Act quickly.

Full Property Details for 1028 S Idaho St

General

  • Price: $1,599,000
  • Status: Active
  • Type: Duplex
  • Source: RE_Infolink
  • MLS ID: ML82040431
  • Updated: 3/26/2026
  • Added to Site: 8 day(s) ago

Interior

  • Flooring: Hardwood, Laminate, Tile

Rooms

Other Rooms

  • Kitchen: Appliances (Varies by Unit), Granite Countertop, Dishwasher, Garbage Disposal, Microwave, Gas Oven/Range, Refrigerator
  • Laundry: Hookups Only

Additional Information

  • Extras: Not Applicable
  • Security/Safety: None

Parking

  • Garage Spaces: 2
  • Parking Features: Attached Garage

Location

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

Heating & Cooling

  • Cooling Type: Ceiling Fan
  • Heating Type: Wall Furnace

Utilities

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

Structural Information

  • Foundation: Concrete Perimeter and Slab
  • Roof: Composition
  • Disability Access: None
  • Square Feet: 2,097
  • Year Built: 1947

Unit Information

Unit 1

  • Square Feet: 1050
  • Bedrooms: 1

Unit 2

  • Square Feet: 1050
  • Bedrooms: 1

Lot Features

  • Minimum Lot Size: 5400
  • Lot Size (Sq. Ft.): 5,400
  • Building Sites: 1
  • Grounds/Landscape: Back Yard, Fenced, Storage Shed / Structure
  • Zoning: R20000

Green Features

  • Energy Efficient: Double-Pane Windows

Listed by eXp Realty of California Inc, Ned Laugharn

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Listing agent

— 1028 S Idaho St —

  • Ned Laugharn

    eXp Realty of California 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 1028 S Idaho St

School Districts:San Mateo-Foster City Elementary School District, San Mateo Union High School District
NameGradesDistance
Sunnybrae Elementary School
1031 South Delaware Street, San Mateo, CA 94402
K-50.3 mi
Borel Middle School
425 Barneson Avenue, San Mateo, CA 94402
6-81.2 mi
Aragon High School
900 Alameda de las Pulgas, San Mateo, CA 94402
9-121.5 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 1028 S Idaho St Get Price Alerts and Save Property

Date
Details
Price
Change
Source
3/26/2026
Listed
$1,599,000
7.46%
MLS
4/22/2022
Sold
$1,488,000
—
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 1028 S Idaho St

Year
Property Taxes
Change
Tax Assessment
Change
2025
$20,927
2%
$1,579,076
2%
2024
$20,557
3%
$1,548,115
2%
2023
$20,042
57%
$1,517,760
357%
2022
$12,798
101%
$331,872
2%
2021
$6,353
7%
$325,366
1%
2020
$5,932
6%
$322,031
2%
2019
$5,588
10%
$315,718
2%
2018
$5,097
17%
$309,529
2%
2017
$4,367
2%
$303,460
2%
2016
$4,296
4%
$297,511
2%
2015
$4,144
-2%
$293,043
2%
2014
$4,222
3%
$287,303
—
2013
$4,105
—
$286,005
—
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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with our affiliated lender
NMLS#: 1598647

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Listed by eXp Realty of California Inc, Ned Laugharn

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1028 S Idaho St, San Mateo, CA 94402 (MLS# ML82040431) is a Duplex property with 0 bedrooms and 0 full bathrooms. 1028 S Idaho St is currently listed for $1,599,000 and was received on March 26, 2026. Want to learn more about 1028 S Idaho St? Do you have questions about finding other Duplex real estate for sale in Edgewater Isle? You can browse all Edgewater Isle real estate or contact a Coldwell Banker agent to request more information.

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