903 Concepcion AveSpring Valley, CA 91977
Due to the health concerns created by Coronavirus we are offering personal 1-1 online video walkthough tours where possible.




This stunning duplex-style home is a rare find ideal for first-time homebuyers looking to offset their mortgage with rental income or investors seeking a modern, low-maintenance property with strong upside potential. Built brand new in 2023, both units were constructed from the ground up with high-quality finishes and thoughtful design. Each home features separate entrances, solar, and individual SDG&E meters, offering true flexibility and independence. Front Home: 3 bedrooms, 2.5 baths | 1,608 sq. ft. | Detached with 1-car garage Back Home: 3 bedrooms, 2.5 baths | 1,126 sq. ft. | Private access + dedicated parking. Zoned R-1 with a large detached ADU, this property provides great long-term potential in one of Spring Valley’s most convenient locations. Whether you’re planning to live in one unit and rent out the other or expand your investment portfolio, this property is move-in ready and built for opportunity.
| 11 hours ago | Listing updated with changes from the MLS® | |
| 15 hours ago | Listing first seen on site | 
This information is deemed reliable but not guaranteed. You should rely on this information only to decide whether or not to further investigate a particular property. BEFORE MAKING ANY OTHER DECISION, YOU SHOULD PERSONALLY INVESTIGATE THE FACTS (e.g. square footage and lot size) with the assistance of an appropriate professional. You may use this information only to identify properties you may be interested in investigating further. All uses except for personal, non-commercial use in accordance with the foregoing purpose are prohibited. Redistribution or copying of this information, any photographs or video tours is strictly prohibited. This information is derived from the Internet Data Exchange (IDX) service provided by San Diego MLS®. Displayed property listings may be held by a brokerage firm other than the broker and/or agent responsible for this display. The information and any photographs and video tours and the compilation from which they are derived is protected by copyright. Copyright © 2025 San Diego MLS®.
Last checked 2025
Did you know? You can invite friends and family to your search. They can join your search, rate and discuss listings with you.