Welcome to 6133 Rainbow Heights Rd, an exceptional 4.25-acre investment opportunity in the sought-after hills of Fallbrook. Zoned Agricultural and offering 360-degree panoramic views, this unique property is perfect for those looking to capitalize on multi-family development, generational living, ADU additions, or flip projects. Featuring two existing fixer units, the lot presents immediate upside for investors or owner-builders. Renovate and resell the existing 2bd 1ba detached home and 1bd 1ba ADU, add units for rental income, or design a custom estate with multiple dwellings, the flexibility is unmatched. With existing utilities on site, the path to development is already in motion. Surrounded by custom homes and tucked in a peaceful setting, this is the kind of property where vision becomes reality. Located in the 92028 zip code and just minutes from downtown Fallbrook, Temecula wine country, and North San Diego County, you’ll enjoy easy access to shopping, dining, and freeways while still savoring rural charm. Whether you're building a multi-generational retreat, creating an income-producing property, or searching for a high-upside flip opportunity, this is a rare find in one of Southern California’s most promising investment pockets.
MLS #
SD260005804
MLS Source
San Diego MLS
Days on Site
0
Kitchen
Other
Appliances
Other
Fireplace
Living Room
Laundry
In Garage, Other
Cooling
Other
Heating
Other
Roof
Shingle
Pool
Other
Garage/Parking
Attached Garage, Other, RV Possible, RV/Boat Parking, Garage: 3 Car(s)
Sewer
Other, Unknown
Water
Other
HOA Fee
$0
Zoning
AGRICULTUR
6133 Rainbow Heights Rd is a Single Family Residence in Fallbrook, CA 92028. This 1,826 square foot property sits on a 4.25 Acres Lot and features 2 bedrooms & 1 full bathrooms. It is currently priced at $699,000 and was built in 1970. This address can also be written as 6133 Rainbow Heights Rd, Fallbrook, CA 92028.
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This listing information is up-to-date as of March 12, 2026. For the most current information, please contact Karla Mexia, (619) 419-6619