There are multiple listings for this address:
Whether you’re looking for a smart investment, a place to live with rental income, or housing for a Cal Poly student, this charming duplex offers flexibility and opportunity in one attractive package. This property is located 4 blocks from downtown San Luis Obispo, conveniently close to highway 101 access, and Cal Poly. The front residence has been thoughtfully updated with a bright, open floor plan, modern finishes, and a fresh, contemporary feel. The remodeled kitchen opens seamlessly to the living space and features white cabinetry, updated countertops, and a large peninsula perfect for casual dining or entertaining. A beautifully renovated bathroom includes a spacious walk-in tiled shower, while the private deck provides a peaceful spot to enjoy your morning coffee, unwind in the evening, or take in the surrounding hillside views. The second unit offers its own distinct character and comfortable living space, creating excellent potential for rental income, guest accommodations, or multi-generational living. This unit features original hardwood floors, wood paneling, and several windows for lots of natural light. Separate outdoor areas give each residence a sense of privacy and independence. This property is set on a generously sized lot with off-street parking, mature landscaping, and multiple outdoor gathering spaces. The gross projected rental income is $52,800 annually based upon rent of $2200 per unit. Each unit has access to a garage and their own washer and dryer. This structure could be converted into an ADU for even more rental income potential. Check with the city for future development opportunities. The versatile layout allows future owners to maximize income, offset mortgage costs, or simply enjoy the benefits of owning a property with built-in flexibility. This is an investment opportunity with updated living spaces, private outdoor areas, and endless possibilities for both investors and owner-occupants alike.
Property Details
Price:
$999,000
MLS #:
SC26124777
Status:
Active
Beds:
0
Baths:
0
Type:
Single Family
Subtype:
Duplex
Subdivision:
San Luis Obispo380
Neighborhood:
slosanluisobispo
Listed Date:
Jun 11, 2026
Total Sq Ft:
1,400
Lot Size:
5,054 sqft / 0.12 acres (approx)
Year Built:
1948
See this Listing
Schools
Interior
Appliances
MW, RF, GR
Cooling
NO
Flooring
VINY, WOOD
Heating
WL
Interior Features
CF
Laundry Features
IG
Levels
A
Exterior
Accessibility Features
PK
Common Walls
_1CW
Community Features
SDW, STM, SL, CRB, BIKI
Fencing
WD
Garage Spaces
2
Parking Spots
2
Parking Total
2
Roof
ASB
View
HI
Financial
Maintenance Fee
$1,000
Map
Community
- Address1023 Walnut St San Luis Obispo CA
- SubdivisionSan Luis Obispo(380)
- CitySan Luis Obispo
- CountySan Luis Obispo
- Zip Code93401
Market Summary
Current real estate data for Single Family in San Luis Obispo as of Jun 16, 2026
228
Single Family Listed
157
Avg DOM
669
Avg $ / SqFt
$985,488
Avg List Price
Property Summary
- Located in the San Luis Obispo(380) subdivision, 1023 Walnut St San Luis Obispo CA is a Single Family for sale in San Luis Obispo, CA, 93401. It is listed for $999,000 and features 0 beds, 0 baths, and has approximately 0 square feet of living space, and was originally constructed in 1948. The average price per square foot for Single Family listings in San Luis Obispo is $669. The average listing price for Single Family in San Luis Obispo is $985,488. To schedule a showing of MLS#sc26124777 at 1023 Walnut St in San Luis Obispo, CA, contact your Outland and Associates Real Estate agent at 8054813939.
Similar Listings Nearby
Courtesy of The Schwaegerle Team. Disclaimer: All data relating to real estate for sale on this page comes from the Broker Reciprocity (BR) of the California Regional Multiple Listing Service. Detailed information about real estate listings held by brokerage firms other than Outland and Associates Real Estate include the name of the listing broker. Neither the listing company nor Outland and Associates Real Estate shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The Broker providing this data believes it to be correct, but advises interested parties to confirm any item before relying on it in a purchase decision. Copyright 2026. California Regional Multiple Listing Service. All rights reserved.1023 Walnut St
San Luis Obispo, CA
Whether you’re looking for a smart investment, a place to live with rental income, or housing for a Cal Poly student, this charming duplex offers flexibility and opportunity in one attractive package. This property is located 4 blocks from downtown San Luis Obispo, conveniently close to highway 101 access, and Cal Poly. The front residence has been thoughtfully updated with a bright, open floor plan, modern finishes, and a fresh, contemporary feel. The remodeled kitchen opens seamlessly to the living space and features white cabinetry, updated countertops, and a large peninsula perfect for casual dining or entertaining. A beautifully renovated bathroom includes a spacious walk-in tiled shower, while the private deck provides a peaceful spot to enjoy your morning coffee, unwind in the evening, or take in the surrounding hillside views. The second unit offers its own distinct character and comfortable living space, creating excellent potential for rental income, guest accommodations, or multi-generational living. This unit features original hardwood floors, wood paneling, and several windows for lots of natural light. Separate outdoor areas give each residence a sense of privacy and independence. This property is set on a generously sized lot with off-street parking, mature landscaping, and multiple outdoor gathering spaces. The gross projected rental income is $52,800 annually based upon rent of $2200 per unit. Each unit has access to a garage and their own washer and dryer. This structure could be converted into an ADU for even more rental income potential. Check with the city for future development opportunities. The versatile layout allows future owners to maximize income, offset mortgage costs, or simply enjoy the benefits of owning a property with built-in flexibility. This is an investment opportunity with updated living spaces, private outdoor areas, and endless possibilities for both investors and owner-occupants alike.
Property Details
Price:
$999,000
MLS #:
SC26128081
Status:
Active
Beds:
2
Baths:
2
Type:
Single Family
Subtype:
Duplex
Subdivision:
San Luis Obispo380
Neighborhood:
slosanluisobispo
Listed Date:
Jun 11, 2026
Finished Sq Ft:
1,400
Total Sq Ft:
1,400
Lot Size:
5,045 sqft / 0.12 acres (approx)
Year Built:
1948
See this Listing
Schools
Interior
Appliances
MW, RF, GR
Cooling
NO
Flooring
VINY, WOOD
Heating
WL
Interior Features
CF
Laundry Features
IG
Levels
A
Exterior
Accessibility Features
PK
Common Walls
_1CW
Community Features
SDW, STM, SL, CRB, BIKI
Fencing
WD
Garage Spaces
2
Parking Spots
2
Parking Total
2
Roof
ASB
View
HI
Financial
Maintenance Fee
$1,000
Map
Community
- Address1023 Walnut St San Luis Obispo CA
- SubdivisionSan Luis Obispo(380)
- CitySan Luis Obispo
- CountySan Luis Obispo
- Zip Code93401
Market Summary
Current real estate data for Single Family in San Luis Obispo as of Jun 16, 2026
228
Single Family Listed
157
Avg DOM
669
Avg $ / SqFt
$985,488
Avg List Price
Property Summary
- Located in the San Luis Obispo(380) subdivision, 1023 Walnut St San Luis Obispo CA is a Single Family for sale in San Luis Obispo, CA, 93401. It is listed for $999,000 and features 2 beds, 2 baths, and has approximately 1,400 square feet of living space, and was originally constructed in 1948. The current price per square foot is $714. The average price per square foot for Single Family listings in San Luis Obispo is $669. The average listing price for Single Family in San Luis Obispo is $985,488. To schedule a showing of MLS#sc26128081 at 1023 Walnut St in San Luis Obispo, CA, contact your Outland and Associates Real Estate agent at 8054813939.

