793 Orange AV San Carlos CA 94070 | MLS #ML82057362
Rare opportunity in San Carlos to transform and expand an existing 1,605 SF home into a spectacular 2,685 SF custom residence. The sale includes fully approved plans for an approximately 1,080 SF addition, creating a modern farmhouse with 5 bedrooms and 4.5 bathrooms, including a junior ADU with private bedroom, bathroom, living area, and efficiency kitchen. The flexible floor plan is designed for modern family living. The main level offers 3 bedrooms and 2.5 bathrooms, including a primary suite on the same floor as the additional bedroomsideal for families with young children. The lower level adds a second primary suite, providing long-term flexibility as needs change over time. Also on the lower level is the junior ADU, perfect for extended family, guests, an au pair, or a private work-from-home space. The approved design features open-concept living, designer finishes, and seamless indoor-outdoor flow to landscaped front and rear yards. Modern farmhouse architecture includes a white exterior, black-framed windows, and a black roof. An exceptional opportunity for an end-user or developer, with much of the entitlement work already completed. Comparable new construction suggests a potential value exceeding $4M. Fully approved plans are ready to bring this vision to life.
Property Details
Price:
$2,988,000
MLS #:
ML82057362
Status:
Active
Beds:
3
Baths:
3
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
699notdefined
Listed Date:
Aug 14, 2026
Finished Sq Ft:
1,605
Lot Size:
5,271 sqft / 0.12 acres (approx)
Year Built:
1948
See this Listing
Schools
School District:
Other
Middle School:
Central
High School:
Carlmont
Interior
Bathrooms
3 Full Bathrooms
Flooring
WOOD
Heating
FA
Exterior
Attached Garage YN
1
Common Walls
NCW
Construction Materials
STC
Direction Faces
W
Garage Spaces
2
Parking Spots
2
Parking Total
2
Roof
CMP
Financial
Map
Community
- Address793 Orange AV San Carlos CA
- CitySan Carlos
- CountySan Mateo
- Zip Code94070
Market Summary
Current real estate data for Single Family in San Carlos as of Aug 16, 2026
41
Single Family Listed
62
Avg DOM
1,231
Avg $ / SqFt
$2,119,010
Avg List Price
Property Summary
- 793 Orange AV San Carlos CA is a Single Family for sale in San Carlos, CA, 94070. It is listed for $2,988,000 and features 3 beds, 3 baths, and has approximately 1,605 square feet of living space, and was originally constructed in 1948. The current price per square foot is $1,862. The average price per square foot for Single Family listings in San Carlos is $1,231. The average listing price for Single Family in San Carlos is $2,119,010. To schedule a showing of MLS#ml82057362 at 793 Orange AV in San Carlos, CA, contact your The Knight Group LA agent at 310.409.7242.
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Courtesy of Compass. 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 The Knight Group LA include the name of the listing broker. Neither the listing company nor The Knight Group LA 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.793 Orange AV
San Carlos, CA
