Rare development and investment opportunity at 1825 S Sierra Vista Ave in Alhambra! Situated on an expansive 10,007 sq ft lot measuring approximately 50 feet wide by 200 feet deep, this single-story duplex offers approximately 1,760 sq ft with a total of 4 bedrooms & 2 bathrooms. First time on the market in over 50 years, the property is set well back from the street in an established residential neighborhood & presents tremendous possibilities for an investor, developer, or owner-user. The existing structures provide an opportunity to renovate & reposition the property, while the unusually deep lot may offer possibilities for expansion, additional units, ADUs, or other redevelopment options, subject to buyer verification & approval by the appropriate governmental agencies. Buyers are encouraged to independently investigate zoning, density, subdivision, ADU, & development opportunities. The longtime owners have not occupied the property for some time and previously considered developing it themselves before deciding to offer the opportunity to the next owner. Whether your vision is to restore the existing duplex, create a multigenerational compound, generate rental income, or explore a larger development concept, this property offers a compelling canvas in the heart of the San Gabriel Valley. Located within the Alhambra Unified School District and near Martha Baldwin School, a 2023 National Blue Ribbon School and 2020 California Distinguished School, as well as Mark Keppel High School, a 2024 California Distinguished School. Enjoy convenient access to Alhambra, Monterey Park, San Gabriel, and surrounding communities, with nearby restaurants, Asian markets, cafes, shopping, parks, and everyday conveniences. Downtown Alhambra, the historic San Gabriel Mission District, Atlantic Times Square, Almansor Park, and the dining and shopping corridors of Valley Blvd and Main St are within convenient reach, along with access to the 10 and 710 freeways. Alhambra's history dates back to the 1870s, when the original Alhambra Tract was established among the orchards and vineyards of the San Gabriel Valley. Today, city is known for its central location, established neighborhoods, diverse dining, and proximity to Downtown Los Angeles and Pasadena. With a 50' x 200' lot, existing duplex, long-term ownership, and significant potential, 1825 S Sierra Vista Ave is a unique opportunity to reimagine a humble Alhambra property and create something special for generations to come.
Based on information submitted to CRMLS as of October 1, 2026 4:50 AM UTC . All data is deemed reliable but is not guaranteed accurate by the MLS. All information should be independently reviewed and verified for accuracy. IDX information is provided exclusively for consumers’ personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.