547 William, Pomona, CA 91768

Quadruplex · For sale · $1,089,000 · MLS# CV26130020

Quadruplex for sale in Southern California — $1,089,000. Pleased to exclusively present the opportunity to acquire 547 William Street, a well-maintained four-unit multifamily property located in the City of Pomona, one of the San Gabriel Valley's established and steadily gr…

547 William
For sale

$1,089,000

547 William, Pomona, CA 91768

QuadruplexProperty type
1907Year built
7,682 sqft lotLot size
HOA
3 spacesGarage
5 spacesTotal parking

Facts & features

Interior

Appliances

  • Laundry: Common Area

Property

Parking

  • Total parking spaces: 5
  • Garage spaces: 3

Lot

  • Lot size: 7,682 sqft

Features

  • Pool features: None

Construction

Type & style

  • Home type: Quadruplex
  • Property subtype: Quadruplex

Condition

  • Year built: 1907

Financial & listing details

  • Days on market: 33 days
  • Status: Active
  • MLS#: CV26130020

Location

  • City: Pomona
  • ZIP: 91768

About this home

Pleased to exclusively present the opportunity to acquire 547 William Street, a well-maintained four-unit multifamily property located in the City of Pomona, one of the San Gabriel Valley's established and steadily growing rental markets. The property consists of four spacious two-bedroom, one-bathroom units, situated on a single parcel. The property features a unique layout consisting of a single-story cottage-style front residence originally constructed in 1907 and three additional units located at the rear of the property, built approximately in 1979. There have been capital improvements throughout the asset, including the installation of new electrical panels in 2025 and extensive renovations to three of the four units. Additionally, the property has been under the same ownership for more than 25 years, reflecting long-term care and stewardship. The owner is also selling 550-556 Laurel Avenue, Pomona which is contiguous to this property. Each unit is equipped with central air conditioning and heating, with two HVAC systems having been recently replaced. Residents benefit from individually metered gas and electricity, individual hot water heaters, and select plumbing upgrades, including partial repiping in certain units. Additional amenities include an on-site laundry facility (owned), providing both tenant convenience and supplemental income potential. Located within a well-established residential neighborhood, the property offers convenient access to Interstate 10, State Route 60, State Route 71, and State Route 57, connecting residents to major employment centers throughout Los Angeles, Orange, Riverside, and San Bernardino Counties. Pomona continues to benefit from its strategic location, diverse employment base, higher education institutions, and ongoing investment throughout the region. With a desirable all two-bedroom floor plan configuration, 23% rental upside, recent capital improvements, individually metered utilities, and strong rental fundamentals, 547 William Street presents investors with an opportunity to acquire a stabilized multifamily asset offering both immediate income and long-term appreciation potential within a supply-constrained Southern California rental market.

Listing updated: June 16, 2026 at 6:24 AM

Listed by: Douglas McCauley, MARCUS & MILLICHAP

Source: CRMLS, MLS#: CV26130020, Originating MLS: California Regional MLS

Location

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Pomona

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Facts & features

Interior

Appliances

  • Laundry: Common Area

Property

Parking

  • Total parking spaces: 5
  • Garage spaces: 3

Lot

  • Lot size: 7,682 sqft

Features

  • Pool features: None

Construction

Type & style

  • Home type: Quadruplex
  • Property subtype: Quadruplex

Condition

  • Year built: 1907

Financial & listing details

  • Days on market: 33 days
  • Status: Active
  • MLS#: CV26130020

Location

  • City: Pomona
  • ZIP: 91768

Price history

DateEventPrice
6/15/2026Source: CRMLS, #CV26130020Listed for sale$1,089,000
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 2026-06-16 06:24:09 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