Welcome to 2461 Saint Pierre Avenue — a charming California bungalow with ADU nestled in the heart of Altadena! This rare income-generating property offers two well-maintained 2-bedroom, 1-bath units, perfect for owner-occupants, investors, or multi-generational living. The front unit features a light-filled living area with original character, hardwood flooring, and a spacious kitchen. The ADU, accessible via a private entrance, includes its own full kitchen, living room, and separate meter — providing excellent rental income potential or flexibility for extended family. Recent upgrades include new copper plumbing, updated heating systems, and refreshed paint. The property also features a gated driveway with dual access, accommodating multiple vehicles. Located minutes from Old Town Pasadena, JPL, the Rose Bowl, Caltech, and scenic hiking trails — this property combines urban convenience with the natural beauty of the foothills. Whether you're looking to live in one unit and rent the other, fully lease both for passive income, or explore development opportunities, this Altadena gem checks all the boxes.
Listed by Helen Lee
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License #01932870
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Coldwell Banker Tri-Counties R
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310-739-6457
Last updated November 16, 2025
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Source: CRMLS #TR25226316
Listing Facts
TypeSingle-family
NeighborhoodAltadena
Bedrooms4
Bathrooms2
Days on Prevu54
Size1,325 sqft
Price per sqft$747
Amenities
Air Conditioning
Parking
Location
Mortgage Calculator
Listing History
11/11/2025
Price Decreased
$990,000
10/25/2025
Status changed to Active
$1,090,000
10/24/2025
Status changed to Removed from Feed
$1,090,000
10/24/2025
Status changed to Active
$1,090,000
10/23/2025
Status changed to Removed from Feed
$1,090,000
10/14/2025
Price Decreased
$1,090,000
09/26/2025
Listed by Coldwell Banker Tri-Counties R
$1,180,000
Property Details for 2461 Saint Pierre
Association
Amenities
Community Features: Urban
Exterior
Construction
Number Of Units Total: 2
Stories: 1
Stories Total: 1
Structure Type: House
Year Built: 1926
Common Walls: No Common Walls
Entry Level: 1
Entry Location: 1
Features
View: Neighborhood
Measurements
Lot Features: 0-1 Unit/Acre
Lot Size Acres: 0.12
Lot Size Area: 5,652
Lot Size Source: Assessor
Lot Size Square Feet: 5,652
Lot Size Units: Square Feet
Financial
Taxes
Parcel Number: 5828028002
Interior
Features
Interior Features: All Bedrooms Down, Bedroom On Main Level
Measurements
Living Area: 1,325
Living Area Source: Assessor
Living Area Units: Square Feet
Rooms
Bathrooms Full: 2
Bathrooms Total Integer: 2
Bedrooms Total: 4
Main Level Bathrooms: 2
Main Level Bedrooms: 4
Other
Location
Tax Block: C
Schools
High School
High School District: Pasadena Unified
Utilities
Equipment
Cooling: Central Air
Has Cooling: Yes
Laundry Features: Inside
Sewer: Public Sewer
Water Source: Public
Based on information from California Regional Multiple Listing Service, Inc. 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 Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.
Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.