637 W Altadena Drive, Altadena, CA 91001

Triplex · For sale · $1,095,000 · MLS# P1-27426

Triplex for sale in Southern California — $1,095,000. 0 baths. Welcome to 637 W Altadena Drive--a rare C2-zoned triplex offering versatility and income potential in one of Altadena's most desirable areas. This two-story property, built in 1963, consists of three well-laid-out uni…

637 W Altadena Drive
Active under contract

$1,095,000

637 W Altadena Drive, Altadena, CA 91001

TriplexProperty type
1963Year built
6,425 sqft lotLot size
HOA
4 spacesParking

Facts & features

Interior

Bedrooms & bathrooms

  • Bathrooms: 0

Heating

  • Heating: Natural Gas, Wall Furnace

Cooling

  • Cooling: See Remarks

Appliances

  • Included: Gas Range, Refrigerator, Water Heater
  • Laundry: Washer Hookup, Electric Dryer Hookup, Gas Dryer Hookup, Laundry Room, See Remarks

Property

Parking

  • Total parking spaces: 4

Lot

  • Lot size: 6,425 sqft

Features

  • Pool features: None
  • View: None

Construction

Type & style

  • Home type: Triplex
  • Property subtype: Triplex

Condition

  • Year built: 1963

Financial & listing details

  • Days on market: 46 days
  • Status: Active Under Contract
  • MLS#: P1-27426

Location

  • City: Altadena
  • ZIP: 91001

About this home

Welcome to 637 W Altadena Drive--a rare C2-zoned triplex offering versatility and income potential in one of Altadena's most desirable areas. This two-story property, built in 1963, consists of three well-laid-out units: two 2-bed/1-bath units and one 1-bed/1-bath unit, totaling 2,887 sq ft of living space. All units have separate gas and electric meters. The exterior of the building was recently painted along with other repairs.Ideal for an investor, an owner-occupant seeking rental income, or a developer exploring future possibilities. The property features four covered carport spaces with overhead storage, a shared laundry room with sink and plumbing in place, and a large separate storage room.Conveniently located just south of the Altadena Meadows and Lavina Estates, this property is minutes from hiking trails, shopping, dining, parks, schools, and major freeways with easy access to Pasadena, the Rose Bowl, and Los Angeles.Current rents are below market with all tenants on month-to-month leases--offering strong upside potential.

Listing updated: June 22, 2026 at 2:01 PM

Listed by: Allan Murrell, Berkshire Hathaway Home Services Golden Properties

Source: CRMLS, MLS#: P1-27426, Originating MLS: California Regional MLS

Location

Explore parks, streets, and what's around this home.

Altadena

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Facts & features

Interior

Bedrooms & bathrooms

  • Bathrooms: 0

Heating

  • Heating: Natural Gas, Wall Furnace

Cooling

  • Cooling: See Remarks

Appliances

  • Included: Gas Range, Refrigerator, Water Heater
  • Laundry: Washer Hookup, Electric Dryer Hookup, Gas Dryer Hookup, Laundry Room, See Remarks

Property

Parking

  • Total parking spaces: 4

Lot

  • Lot size: 6,425 sqft

Features

  • Pool features: None
  • View: None

Construction

Type & style

  • Home type: Triplex
  • Property subtype: Triplex

Condition

  • Year built: 1963

Financial & listing details

  • Days on market: 46 days
  • Status: Active Under Contract
  • MLS#: P1-27426

Location

  • City: Altadena
  • ZIP: 91001

Price history

DateEventPrice
6/02/2026Source: CRMLS, #P1-27426Listed for sale$1,095,000
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 2026-06-22 14:01:02 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