1503 257th, Harbor City, CA 90710

Quadruplex · For sale · $1,149,000 · MLS# SB26139825

Quadruplex for sale in Southern California — $1,149,000. This fully occupied 4-unit quadruplex at 1503 W 257th St offers one of the most compelling value-add stories on the market today — with rents significantly below market rate, the path to a 7% CAP rate is already mappe…

1503 257th
For sale

$1,149,000

1503 257th, Harbor City, CA 90710

QuadruplexProperty type
1951Year built
6,710 sqft lotLot size
HOA
4 spacesGarage

Facts & features

Interior

Appliances

  • Laundry: Gas Dryer Hookup, In Kitchen

Property

Parking

  • Total parking spaces: 4
  • Garage spaces: 4

Lot

  • Lot size: 6,710 sqft

Features

  • Pool features: None

Construction

Type & style

  • Home type: Quadruplex
  • Property subtype: Quadruplex

Condition

  • Year built: 1951

Financial & listing details

  • Days on market: 22 days
  • Status: Active
  • MLS#: SB26139825

Location

  • City: Harbor City
  • ZIP: 90710

About this home

This fully occupied 4-unit quadruplex at 1503 W 257th St offers one of the most compelling value-add stories on the market today — with rents significantly below market rate, the path to a 7% CAP rate is already mapped out for you. Major updates in 2020: Full remodel of front house, exterior paint and termite clerance/tenting. The property currently generates $5,543/month in gross rents, but make no mistake — that number tells only half the story. With units priced well under prevailing market rents in the Harbor City area, a savvy buyer has immediate runway to close the gap and dramatically boost NOI. Bring rents to market and this property performs at a 7% CAP rate — exceptional for the Los Angeles South Bay market. Spanning 3,551 sq ft across 9 bedrooms and 4 bathrooms on a corner lot, this well-maintained quadruplex offers the scale to move the needle. Four garage spaces add a premium amenity that commands top-of-market rents and reduces vacancy. In-unit laundry hookups in each unit further strengthen the rental appeal. Harbor City's fundamentals back up the upside. A Walk Score of 87 means tenants aren't going anywhere — strong walkability drives demand, limits vacancy, and supports rent growth over time. With schools, shopping, and transit all nearby, this location consistently attracts quality, long-term renters.

Listing updated: June 27, 2026 at 6:33 AM

Listed by: Joshua Hammond, Compass

Source: CRMLS, MLS#: SB26139825, Originating MLS: California Regional MLS

Location

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Harbor City

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Facts & features

Interior

Appliances

  • Laundry: Gas Dryer Hookup, In Kitchen

Property

Parking

  • Total parking spaces: 4
  • Garage spaces: 4

Lot

  • Lot size: 6,710 sqft

Features

  • Pool features: None

Construction

Type & style

  • Home type: Quadruplex
  • Property subtype: Quadruplex

Condition

  • Year built: 1951

Financial & listing details

  • Days on market: 22 days
  • Status: Active
  • MLS#: SB26139825

Location

  • City: Harbor City
  • ZIP: 90710

Price history

DateEventPrice
6/26/2026Source: CRMLS, #SB26139825Listed for sale$1,149,000
California Regional Multiple Listing Service (CRMLS)

The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.

Based on information from California Regional Multiple Listing Service, Inc. as of 2026-06-27 06:33:04 PDT and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information