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Updated Quadplex
For Sale
$1,140,000

280 W South Street, Rialto, CA 92376

Remodeled multifamily property with varied unit layouts, shared laundry, resident parking, and one vacant unit for occupancy or rental use.

Property SizeContact for details
Days on Market441

Property Features for 280 W South Street

General Information

Standard status Active
Total Parking Spaces 6
Property subtype Quadruplex

Units

Unit Mix 3 x large 1BR/1BA, 1 x spacious 3BR/2BA
Multifamily Units 4

Additional Details

Highway Access Yes

Amenities

coin operated laundry area
Wall/Window Unit(s)
Wall Furnace
Composition, Rolled/Hot Mop

Building Details

Year Built 1967
Year Renovated 2020
Stories 2
Listed By: Remoun Said · License #DRE
Source: Kw
Added: Jun 29, 2025 Changed: Sep 8 Last Checked: Sep 11 at 2:25PM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of Remoun Said

Investment Insights

Based on property information with market context.

Built in 1967, this Rialto quadplex includes three 1-bedroom, 1-bath residences and one 3-bedroom, 2-bath residence. The units were remodeled in 2020 with updated kitchens featuring white shaker cabinetry and quartz countertops, new flooring, interior and exterior paint, windows, water heaters, front stucco, and roofing. The 3-bedroom residence also has a built-in A/C window unit in the dining area, while the 1-bedroom units include new window A/C units. Wall furnace heating is also present.

A shared coin-operated laundry area serves the property. Parking totals six spaces, consisting of two carports, one garage, and two open spaces. Three units are occupied by tenants paying market rents, and Unit C is scheduled for vacant delivery. The property is located at 280 W South Street in Rialto, near shopping, dining, and freeway access.

Key Highlights

  • Four‑unit property with three 1‑bedroom, 1‑bath units and one 3‑bedroom, 2‑bath unit
  • 2020 remodeling included kitchens, flooring, windows, water heaters, stucco, roofing, and paint
  • Six parking spaces: two carports, one garage, and two open spaces

Property Analytics

Current Use

Quadplexes

Suggested Use

Top Pick Real Estate Agency Electrical Service Law Firm Gym & Fitness Center Nursing Home (Bike/Boat/Book/etc) Store

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

4
Residential units
Yes
Highway access

Location Intelligence

Trade Area within ½ mile

836
Businesses Nearby

Demographics for 92376, CA

84,548
Population
22,716
Households
3.7
Avg Household Size
32
Median Age
10%
College-Educated
72%
High-School Grad
13.3 sq mi
ZIP Area
6,357
Density / Sq Mi
$76,914
Median Household Income
$36,399
Median Earnings
$1,613
Median Rent
$433,100
Median Home Value

Market

Vacancy Rate% for Multifamily in West region

7% 2022
7.8% 2023
8.6% 2024
8.6% 2025
Rey
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Frequently Asked Questions

What type of property is this?
Quadplex - Remodeled multifamily property with varied unit layouts, shared laundry, resident parking, and one vacant unit for occupancy or rental use.
Where is this quadplex located?
The property is located at 280 W South Street Rialto, CA.
What is the asking price?
The asking price for this property is $1,140,000.
What are key features of this property?
This property features: Four‑unit property with three 1‑bedroom, 1‑bath units and one 3‑bedroom, 2‑bath unit; 2020 remodeling included kitchens, flooring, windows, water heaters, stucco, roofing, and paint; Six parking spaces: two carports, one garage, and two open spaces
More about this property
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