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Duplex with Two Detached Residences
For Sale
$1,550,000

607 Sefton, Monterey Park, CA 91755

MULTI_FAMILY - Monterey Park, CA

Property SizeContact for details
Lot Size0.14 Acres
Days on Market155

Property Features for 607 Sefton

General Information

Property type Residential Multi Family
Property subtype Duplex
Bedrooms 7
Rooms Bedroom 1, Bedroom 2, Bedroom 6, Bedroom 7, Laundry Room, Bedroom 3, Bedroom 4, Bedroom 5
Parking features Off Street
Lot features Irregular Lot
Directions In between Graves and Sefton Ave
Subdivision 641 - Monterey Park
Standard status Active
APN 5260004023
Lot size 0.14 Acres

Utilities

Sewer type Public Sewer
Heating system Zoned
Cooling system Zoned
Water source Public

Building Details

Year built 1947
Floors in Building 1
Number of units 3
Listing Agency: RE/MAX Galaxy
Listed By: Chuqi Liu · License #02074354
Added: Mar 11 Changed: Aug 11 Last Checked: Aug 12 at 11:06PM
MLS# TR26058099

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 features two detached residences on one lot, providing flexible living and rental configurations. The front home offers a 4-bedroom, 2-bathroom layout. The back residence is described as a 3-bedroom, 2-bathroom ADU with an open-concept floor plan. The property was built in 1947 and includes zoned heating and zoned cooling.

Off-street parking is available. Utilities include public water and public sewer.

With two separate residences, the layout supports multi-generational use or options to live in one unit and lease the other.

Key Highlights

  • Two detached residences on one lot
  • 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
Questions? Ask Rey
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Frequently Asked Questions

What type of property is this?
Duplex - Two detached residences on one lot with off-street parking, zoned heating and cooling, and public water and sewer.
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; Front home: 4 bedrooms and 2 bathrooms; Back ADU: 3 bedrooms and 2 bathrooms
More about this property
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