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$649,000
New Listing

646 W Mendocino Street
Altadena, CA 91001

For Sale|Single Family Residence|Active
2
Beds
2
Total Baths
1
Full Bath
1
Partial Bath
1,495
SqFt
$434
/SqFt
1948
Built
County:
Los Angeles
Listed by David Knight of Keller Williams Realty (626) 657-0359

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Altadena fixer with tremendous upside and opportunity. This property is ideal for investors, contractors, or buyers looking to create value through renovation. The home needs significant cleanout and updating, but offers a compelling chance to reimagine the space in a desirable Altadena setting. The property also features a converted garage currently being used as a studio, offering potential flexibility for creative use, work-from-home space, or future improvement. Generous outdoor areas, mature landscaping, and a long driveway add to the property's possibilities. Bring your vision and explore the potential this Altadena opportunity has to offer.

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Listing Snapshot
Price 
$649,000
Days On Site 
0 Days
Bedrooms 
2
Inside Area (SqFt) 
1,495 sqft
Total Baths 
2
Full Baths 
1
Partial Baths 
1
Lot Size 
0.21 Acres
Year Built 
1948
MLS® Number 
P1-27325
Status 
Active
Property Tax 
N/A
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
6 hours agoListing updated with changes from the MLS®
6 hours agoListing first seen on site
General Features
Property Sub Type 
Single Family Residence
Sewer 
Public Sewer
Special Circumstances 
Standard
SqFt Total 
1495
Style 
Traditional
Water Source 
Public
Interior Features
Appliances 
DishwasherRefrigeratorGas Range
Fireplace Features 
Living Room
Flooring 
CarpetWoodLinoleumVinyl
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Exterior Features
Construction Details 
Stucco
Other Structures 
Guest House
Community Features
Financing Terms Available 
Cash
Listed by David Knight of Keller Williams Realty (626) 657-0359



This information is deemed reliable but not guaranteed. You should rely on this information only to decide whether or not to further investigate a particular property. BEFORE MAKING ANY OTHER DECISION, YOU SHOULD PERSONALLY INVESTIGATE THE FACTS (e.g. square footage and lot size) with the assistance of an appropriate professional. You may use this information only to identify properties you may be interested in investigating further. All uses except for personal, non-commercial use in accordance with the foregoing purpose are prohibited. Redistribution or copying of this information, any photographs or video tours is strictly prohibited. This information is derived from the Internet Data Exchange (IDX) service provided by San Diego MLS®. Displayed property listings may be held by a brokerage firm other than the broker and/or agent responsible for this display. The information and any photographs and video tours and the compilation from which they are derived is protected by copyright. Copyright © 2026 San Diego MLS®.

Last checked 2026

Neighborhood & Commute
Source: Walkscore
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