Listing provided courtesy of YUMING BAI of TopSky Realty Inc. Last updated . Listing information © 2025 SANDICOR.

Asking Price: $2,100,000

718 E Maitland street, Ontario CA 91761

Community: ​


This Residential property was built in 1969 and is priced at $2,100,000. Please see the additional details below.
  • 10,305 Sq Ft
  • 5 bathrooms
  • 17 bedrooms
  • MLS#: 306474673
  • Type: Residential
  • Year Built: 1969
Rare Redevelopment Opportunity in Prime Ontario Location 10,035 SF Building on 0.68 Acres sale with Approved Fourplex Conversion Plan Near Ontario Airport A unique investment opportunity awaits with this expansive 10,035 square foot property situated on a generous 0.68 acre lot in the heart of Ontario, California. Originally built as a private educational facility, this structure is currently undergoing a strategic redevelopment to transform it into a fully approved fourplex residential complex which is perfectly suited for multi-generational living, institutional leasing, or income generating rentals. The city-approved architectural plans reimagine the existing footprint into four fully independent residential units, each with its own private entry, kitchen, and laundry. Interior demolition has already been completed, and the project is ready for final permitting and construction. Unit A: 481 SF with 1 bed, 1 bath, kitchen, living room, laundry Unit B: 7,516 SF with 8 beds, 7 baths + powder room, dual kitchens, large dining, multiple living spaces, 3 master suites Unit C: 865 SF with 1 bed, 2 baths, office, kitchen, living room Unit D: 1,090 SF with 1 bed, 2 baths, office, kitchen, living room Each unit will have separate electrical and water meters. The property also features a 240 SF detached garage, redesigned landscaping, and ample yard space with future expansion potential. Prime location just minutes from Ontario International Airport, major freeways (I-10, I-15, 60), and key business corridors. This property offers incredible flexibility for residential rental, gro

Call or Email John Cabral now to inquire about this property

858-229-3001