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Detached Two-Home Duplex Property
For Sale
$1,550,000

607 Sefton, Monterey Park, CA 91755

MULTI_FAMILY - Monterey Park, CA

Property Size2,237 SF
Lot Size0.12 Acres
Price / SF$692.89
Days on Market154

Property Features for 607 Sefton

General Information

Property type Residential Multi Family
Property subtype Duplex
Bedrooms 7
Bathrooms 4
Full bathrooms 4
Rooms Bathroom 1, Bathroom 4, Bedroom 3, Bedroom 4, Bedroom 7, Bedroom 1, Bedroom 6, Bathroom 2, Bathroom 3, Laundry Room, Bedroom 2, Bedroom 5
Appliances Disposal, Gas Oven
Lot features Rectangular Lot
Elementary school district Alhambra
Middle school district Alhambra
High school district Alhambra
Directions In between of Sefton Ave and Graves Ave
Subdivision 641 - Monterey Park
Standard status Active
APN 5260004023
Size 2,237 SF
Lot size 0.12 Acres

Utilities

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

Building Details

Year built 1947
Floors in Building 1
Number of units 2
Listing Agency: RE/MAX Galaxy
Listed By: Chuqi Liu · License #02074354
Added: Mar 16 Changed: Aug 11 Last Checked: Aug 16 at 8:06PM
MLS# TR26057035

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 duplex property includes two detached residences on a single lot at 607 Sefton in Monterey Park. The front home has a four-bedroom, two-bathroom layout, and the back residence is an ADU with three bedrooms and two bathrooms. Appliances listed include a disposal and a gas oven. Cooling is provided by wall/window unit(s) and window unit(s), with gas (cooling) noted as well.

The property sits on a 0.1198-acre lot with a total size of 2,237 square feet. It was built in 1947 and served by public water and public sewer.

With two separate detached living spaces, the configuration may support a range of occupancy and leasing approaches depending on how you want to use each home.

Key Highlights

  • Two detached residences on one lot in Monterey Park
  • Front home: 4 bedrooms and 2 bathrooms
  • Back ADU: 3 bedrooms and 2 bathrooms

Property Analytics

Current Use

Duplexes

Suggested Use

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

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

2
Residential units
Yes
Highway access

Location Intelligence

Trade Area within ½ mile

1,347
Businesses Nearby

Demographics for 91755, CA

27,637
Population
9,316
Households
3
Avg Household Size
44
Median Age
32%
College-Educated
77%
High-School Grad
3.2 sq mi
ZIP Area
8,637
Density / Sq Mi
$74,362
Median Household Income
$37,778
Median Earnings
$1,811
Median Rent
$761,900
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 in Monterey Park with public water and sewer and separate living quarters.
Where is this duplex located?
The property is located at 607 Sefton Monterey Park, CA.
What is the asking price?
The asking price for this property is $1,550,000.
What are key features of this property?
This property features: Two detached residences on one lot in Monterey Park; Front home: 4 bedrooms and 2 bathrooms; Back ADU: 3 bedrooms and 2 bathrooms
More about this property
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