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    421 E Mendocino St Altadena, CA 91001

    New
    Under Contract
    For Sale
    $579,000

    LAND - Altadena, CA

    Lot size:
    0.19 Acres
    Days on Market:
    7
    Last Refresh:
    Dec 14 at 6:06 pm

    Property Features for 421 E Mendocino St

    General Information

    Special listing conditions
    Standard
    Property type
    Land
    Property subtype
    Other
    TransactionType
    Standard
    Standard status
    Active Under Contract
    Zoning
    LCR110
    APN
    5840-008-024
    Lot size
    0.19 Acres

    Compass

    Listing agent Kenya Reeves-Costa (626) 205-4040 License #01734058

    Listing date Dec 8, 2025

    Copyright © 2025 TheMLSCLAW. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

    Overview

    Altadena Land Parcel For Sale

    This approximately 8,135 square foot lot is located east of Lake Avenue and just south of East Altadena Drive in Altadena. Zoned LCR175, the property supports low-density residential development. A previous 4-bedroom, 2-bathroom single-family home with approximately 1,800 square feet of living space was lost in the Eaton Canyon Fire. Prior to the fire, the site had established connections to sewer, water, electricity, and gas. Phase 2 of the debris removal process has been completed. The lot is situated near the Altadena Crest Trail and the Sam Merrill Trail, offering access to the San Gabriel Mountains. Buyers are advised to independently investigate potential future uses and parcel remediation processes with the County and applicable government agencies.
    Property Profile Location Intelligence

    Current Use by Public Records

    Residential land & home ...

    Suggested Use

    Realty agency Law Firm Restaurant Spa & Massage Dental Office Hair Salon Nail Salon Clothing Store Building Supply Gym & Fitness

    Zoning and permitted uses should be independently verified with local authorities.

    Location Insight

    • Map
    • Local Demand
    City
    Altadena
    County
    Los Angeles
    State
    California
    Longitude
    -118.140513
    Latitude
    34.189193

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    FAQs

    What type of property is this?
    Land - Residential land in Altadena, ready for new construction.
    Where is this land located?
    The property is located at 421 E Mendocino St Altadena, CA.
    What is the asking price?
    The asking price for this property is $579,000.
    What are key features of this property?
    This property features: - Large 8,135 sq ft lot in a desirable Altadena location east of Lake Avenue.; - Zoned LCR175, supporting low-density residential development.; - Established connections to sewer, water, electricity, and gas (pre-fire).
    (626) 205-4040
    Request Owner's contact information
    421 E Mendocino St Altadena, CA 91001
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    Altadena, CA 91001
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    Realmo Value Estimation

    Realmo estimates a property’s market value using a proprietary methodology that incorporates public data and user-submitted information. This cumulative value is generated by integrating a variety of conventional and innovative methods. 

    Disclaimer

    These figures are not official appraisals and should not be used as a substitute for a valuation performed by a licensed appraiser.

    Actual market value may differ due to factors not captured in the data. Estimates are offered for informational purposes only, and users should conduct independent research before making financial or investment decisions.

    By using this feature, you acknowledge that Realmo is not responsible for actions taken based on these estimates.

    AI approach

    Realmo AI Method estimates property value using machine learning models trained on millions of comparable listings, transactions, and market signals. It analyzes property features, location intelligence data, and current market dynamics to predict the most probable market value in real time.

    Cap approach

    Capitalization Method calculates value based on estimated net operating income (NOI) and applying a market-based capitalization rate (cap rate), we estimate what a typical investor might be willing to pay for it.

    Comparable approach

    Comparable estimate is based on recent sales of similar nearby properties, adjusted for factors like size, condition, and location.

    Relative

    Relative property class coefficient uses factors that account for typical price differences between various asset types (e.g., retail vs. industrial) to provide a more accurate market-aligned estimate.

    Geo

    Comparable Sales Method, enhanced by Geo coefficients — location-based adjustment factors that reflect differences in price levels across neighborhoods, cities, or regions ensuring a more accurate, market-sensitive valuation.

    Alternative use

    Estimate considers the property’s potential value if used for a different purpose-based on zoning, demand, and market feasibility.

    More about this property
    421 E Mendocino St Altadena, CA 91001
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