Detached Triplex With
For Sale
$1,720,000
9228 Rio Dell S, Rosemead, CA 91770
Rosemead, CA
Property SizeContact for details
Lot Size0.35 Acres
Days on Market100
Property Features for 9228 Rio Dell S
General Information
Property type
Residential Multi Family
Property subtype
Triplex
Bedrooms
5
Bathrooms
3
Full bathrooms
3
Rooms
Laundry Room, Bedroom 4, Bedroom 3, Bedroom 5, Bedroom 2, Bathroom 3, Bathroom 1, Bedroom 1, Bathroom 2
Parking
3
Lot features
0-1 Unit/ Acre
Directions
Encinita Ave, Rio Dell St.
Subdivision
651 - Rosemead/S. San Gabriel
Standard status
Active
Lot size
0.35 Acres
Utilities
Sewer type
Public Sewer
Water source
Public
Building Details
Year built
1950
Floors in Building
1
Number of units
3
Listing Agency:
Realty Executives Com. & Res.
(562) 205-1700
Listed By:
Jerry Mercado · License #02112259
(626) 205-8539
Added: May 22
Changed: Aug 28
Last Checked: Aug 29 at 2:06AM
MLS# DW26114063
Copyright © 2026 California Regional Multiple Listing Service, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Investment Insights
Based on property information with market context.
This multifamily property comprises three detached residences on a 15,282-square-foot lot measuring 0.3508 acres. The unit mix includes one three-bedroom, one-bath home and two one-bedroom, one-bath homes. Two detached garages provide additional covered parking or storage, while each residence has separate electric, gas, and water meters. Built in 1950, the property is served by public water and public sewer.
The property is next to a park, a high school, and multiple schools. Its three-home configuration supports a range of ownership arrangements, including living in one residence while generating rental income from the others. The separate structures and utility metering also accommodate multigenerational living or distinct household use.
The property is next to a park, a high school, and multiple schools. Its three-home configuration supports a range of ownership arrangements, including living in one residence while generating rental income from the others. The separate structures and utility metering also accommodate multigenerational living or distinct household use.
Key Highlights
- Three detached homes on a 15,282 SF lot
- 0.3508‑acre parcel with one 3‑bedroom, 1‑bath home and two 1‑bedroom, 1‑bath homes
- Two detached garages included
Property Analytics
Property Profile
Current Use
Lease Details
3
Residential units
Yes
Utilities to site
Location Intelligence
Trade Area within ½ mile
1,171
Businesses Nearby
Explore this area
Business Placement
Demographics for 91770, CA
59,360
Population
17,704
Households
3.4
Avg Household Size
43
Median Age
23%
College-Educated
68%
High-School Grad
6.5 sq mi
ZIP Area
9,132
Density / Sq Mi
$73,757
Median Household Income
$35,286
Median Earnings
$1,740
Median Rent
$712,700
Median Home Value
Market
Vacancy Rate% for Multifamily in West region
Questions? Ask Rey
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Frequently Asked Questions
What type of property is this?
Triplex - Three separate residences offer flexible owner-use and rental-income arrangements with individually metered utilities.
Where is this triplex located?
The property is located at 9228 Rio Dell S Rosemead, CA.
What is the asking price?
The asking price for this property is $1,720,000.
What are key features of this property?
This property features: Three detached homes on a 15,282 SF lot; 0.3508‑acre parcel with one 3‑bedroom, 1‑bath home and two 1‑bedroom, 1‑bath homes; Two detached garages included
