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$849,000

  • For Sale
  • Active
  • Triplex
  • 4 Beds
  • 4 Full Baths
  • 1,334 Sq. Ft.
  • 1 Car Garage
  • Updated 3 days ago
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This 1920s triplex property offers potential for renovation, investment and development, nestled in vibrant downtown San Luis Obispo with views of Cerro San Luis peak. Triplex includes: attached 2 BED/2 BA unit with attached 1-car garage, attached studio/1 BA unit, and a small detached rear studio/1 BA unit. Zoned Office (Residential on Commercial RES-NEC) and situated on a spacious 5,000 square foot lot. The backyard offers ample space and convenient additional access via an easement off Walnut St. Per the City of SLO Planning, the lot has a density allowance of at least 2.00 density units, opening the door to possibilities for expansion or redevelopment. Buyer to verify development potential with the City of SLO. While this property requires major repairs and renovations, it's priced to reflect its as-is sale condition, making this a rare opportunity in downtown San Luis Obispo.

Full Property Details for 662 Osos St

General

  • Price: $849,000
  • Status: Active
  • Type: Triplex
  • Source: MRMLS
  • MLS ID: SC26051750
  • Updated: 3/31/2026
  • Days on Market: 25 days
  • Added to Site: 25 day(s) ago

Interior

  • Rooms/Areas: Kitchen, Living Room
  • Fireplace(s): None
  • Appliances: Water Heater, Gas Range
  • Flooring: Carpet, Laminate

Rooms

Bathrooms

  • Total Bathrooms: 4
  • Full Bathrooms: 4

Bedrooms

  • Total Bedrooms: 4

Other Rooms

  • Laundry: None

Additional Information

  • Pool Description: None
  • Spa Description: None

Exterior

  • Deck/Patio: Covered, Porch

Parking

  • Garage: Yes
  • Garage Spaces: 1
  • Parking: Garage (Single Door)

Location

  • County: San Luis Obispo
  • Subdivision: San Luis Obispo(380)
  • Driving Directions: Osos Street, between Walnut & Peach Streets

School Information

  • School District: San Luis Coastal Unified

Community

  • Community Features: Curbs, Urban, Sidewalks

Heating & Cooling

  • Cooling Type: None
  • Heating Type: Wall Furnace

Utilities

  • Sewer: Public Sewer
  • Water: Public

Structural Information

  • Architectural Style: Craftsman
  • Structure Type: Triplex
  • Construction: Wood Siding
  • Foundation: Raised
  • Common Walls: 1 Common Wall
  • Windows: Blinds
  • Disability Access: None
  • Entry Location: Living room
  • Stories/Levels: One
  • Stories Description: One
  • Square Feet: 1,334
  • Sq. Ft. Source: Assessor
  • Year Built: 1920
  • Year Built Source: Assessor
  • Property Condition: Repairs (Major), Fixer

Additional Structures

  • Other Structures: Guest House Detached

Lot Features

  • Property View: Hills
  • Lot Size (Acres): 0.1148
  • Lot Size (Sq. Ft.): 5,000
  • Lot Size Source: Assessor
  • Zoning: O
  • Lot Description: Back Yard

Financial Considerations

  • Price Per Sq. Ft.: $636.43

Disclosures and Reports

  • Special Conditions: Trust
  • Inclusions: Any appliances remaining in units will stay

Listed by Compass, Ellie Washington and Compass, Stephanie Ronca

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Listing agents

— 662 Osos St —

  • Ellie Washington

    Compass

  • Stephanie Ronca

    Compass

805-225-4011

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 662 Osos St

School District:San Luis Coastal Unified School District
NameGradesDistance
Hawthorne Elementary School, San Luis Obispo, CA
2125 Story Street, San Luis Obispo, CA 93401
K-61 mi
Laguna Middle School
11050 Los Osos Valley Road, San Luis Obispo, CA 93405
7-82.4 mi
San Luis Obispo High School
1499 San Luis Drive, San Luis Obispo, CA 93401
9-120.7 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 662 Osos St Get Price Alerts and Save Property

Date
Details
Price
Change
Source
3/10/2026
Listed
$849,000
285.03%
MLS
3/16/1989
Sold
$220,500
—
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 662 Osos St

Year
Property Taxes
Change
Tax Assessment
Change
2025
$4,205
4%
$381,538
2%
2023
$4,059
—
$374,057
2%
2023
$4,059
7%
$366,724
2%
2022
$3,805
2%
$359,534
2%
2021
$3,744
1%
$352,485
1%
2020
$3,706
1%
$348,872
2%
2019
$3,667
2%
$342,032
2%
2018
$3,596
2%
$335,326
2%
2017
$3,525
2%
$328,752
2%
2016
$3,456
2%
$322,307
2%
2015
$3,403
9%
$317,467
2%
2014
$3,125
—
$311,249
—
2013
$3,111
—
$309,843
—
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.

Estimate the Cost for 662 Osos St

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

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

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Listed by Compass, Ellie Washington and Compass, Stephanie Ronca

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662 Osos Street, San Luis Obispo, CA 93401 (MLS# SC26051750) is a Triplex property with 4 bedrooms and 4 full bathrooms. 662 Osos Street is currently listed for $849,000 and was received on March 10, 2026. Want to learn more about 662 Osos Street? Do you have questions about finding other Triplex real estate for sale in San Luis Obispo? You can browse all San Luis Obispo real estate or contact a Coldwell Banker agent to request more information.

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