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Spanish-Style Duplex with Two Homes
For Sale
$1,165,000

9215 Guess Street, Rosemead, CA 91770

MULTI_FAMILY - Rosemead, CA

Lot Size0.20 Acres
Days on Market52

Property Features for 9215 Guess Street

General Information

Property type Residential Multi Family
Property subtype Duplex
Bedrooms 3
Bathrooms 2
Full bathrooms 2
Rooms Bedroom 3, Bedroom 2, Bathroom 2, Laundry Room, Bathroom 1, Bedroom 1
Parking 1
Parking features Carport
Lot features Patio Home, Landscaped
Directions Nearest major cross streets Rosemead and Valley Blvd
Subdivision 651 - Rosemead/S. San Gabriel
Standard status Active
APN 8594007040
Lot size 0.20 Acres

Utilities

Sewer type Public Sewer
Heating system Central
Cooling system Wall/Window Unit(s), Window Unit(s)
Water source Public

Building Details

Year built 1927
Floors in Building 1
Number of units 2
Listing Agency: Real Broker
Listed By: Brenda Piumpunyalerd · License #01894496
Added: Jun 10 Changed: Jul 28 Last Checked: Jul 31 at 2:06AM
MLS# PW26126871

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 Spanish-style duplex at 9215 Guess Street in Rosemead features two detached homes on a single lot. The front residence offers two bedrooms and one bathroom, while the rear residence offers one bedroom and one bathroom. The property has been described as beautifully maintained and has been held by the same owner for nearly three decades.

The duplex is situated in Rosemead, in Los Angeles County, CA, on a 0.1991-acre lot. The existing configuration supports independent living across both detached units, with the front and rear layouts separated within the same property.

All details provided focus on the property’s two-unit structure, bedroom and bathroom counts, and detached arrangement within one lot.

Key Highlights

  • Spanish‑style duplex on a generous 8,713 sq ft lot with two detached homes
  • Front home: 2‑bedroom, 1‑bath
  • Rear home: 1‑bedroom, 1‑bath

Property Analytics

Current Use

Duplexes

Suggested Use

Top Pick Barber Shop (Bike/Boat/Book/etc) Store Parking Lot & Garage Electrical Service Daycare Center Grocery & Convenience 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.

Location Intelligence

Trade Area within ½ mile

1,384
Businesses Nearby

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

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?
Duplex - Two detached residences on one lot, including a 2-bed/1-bath front home and a 1-bed/1-bath rear home.
Where is this duplex located?
The property is located at 9215 Guess Street Rosemead, CA.
What is the asking price?
The asking price for this property is $1,165,000.
What are key features of this property?
This property features: Spanish‑style duplex on a generous 8,713 sq ft lot with two detached homes; Front home: 2‑bedroom, 1‑bath; Rear home: 1‑bedroom, 1‑bath
More about this property
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