421 E Mendocino St, Altadena, CA 91001
Property image
Property image
SOLD
DEC 26, 2025

421 E Mendocino St
Altadena, CA 91001

    $512,000

    Last Sold: Dec 26, 2025
    12% below list $579K
    Est. Refi. Payment $3,183/mo*
    Refinance Your Home

    $512,000

    Last Sold: Dec 26, 2025
    12% below list $579K
    Est. Refi. Payment $3,183/mo*
    Refinance Your Home

    Home Value

    Learn more about this home's value by checking out the value of nearby homes and how much similar homes have sold for.

    Comparable sales

    These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
    Address
    Distance
    Property Type
    Sold Price
    Sold Date
    Bed
    Bath
    Sqft
    2645 Marengo Ave, Altadena, CA
    0.16
    Lot/Land
    $405,000
    10/15/25
    -
    -
    230 Highlawn Pl, Altadena, CA
    0.26
    Lot/Land
    $500,000
    09/24/25
    -
    -
    428 E Mariposa St #10, Altadena, CA
    0.08
    Lot/Land
    $755,000
    08/14/26
    -
    -
    283 E Mariposa St, Altadena, CA
    0.24
    Lot/Land
    $550,000
    03/16/26
    -
    -
    240 E Mendocino St #5, Altadena, CA
    0.23
    Lot/Land
    $500,000
    10/28/25
    -
    -
    2470 Marengo Ave, Altadena, CA
    0.19
    Lot/Land
    $610,000
    03/31/26
    -
    -
    238 E Mendocino St #5, Altadena, CA
    0.25
    Lot/Land
    $500,000
    11/26/25
    -
    -
    211 E Mendocino St, Altadena, CA
    0.24
    Lot/Land
    $625,000
    08/19/26
    -
    -
    287 E Calaveras St #9, Altadena, CA
    0.21
    Lot/Land
    $450,000
    04/03/26
    -
    -

    Nearby home prices

    Get a sense of expected prices in the area by checking the value of nearby homes.
    Address
    Distance
    Price
    Bed
    Bath
    Sqft
    Status
    345 E Mendocino St, Altadena, CA 91001
    0.08
    -
    -
    -
    -
    Off Market
    326 Deodara Dr, Altadena, CA 91001
    0.11
    $1,519,700
    4
    2.5
    2,035
    Off Market
    428 E Mariposa St #10, Altadena, CA 91001
    0.08
    $755,000
    -
    -
    -
    Recently Sold
    464 E Mariposa Street, Altadena, CA 91001
    0.07
    $1,521,700
    3
    2
    1,722
    Off Market
    351 E Calaveras St, Altadena, CA 91001
    0.15
    $2,674,800
    6
    4
    4,502
    Off Market
    2660 Marengo Ave, Altadena, CA 91001
    0.13
    $1,281,500
    4
    2.5
    1,926
    Off Market
    2438 Santa Anita Ave, Altadena, CA 91001
    0.14
    $1,299,700
    3
    2
    2,135
    Off Market
    503 E Mendocino St, Altadena, CA 91001
    0.12
    $2,100,000
    5
    4
    3,046
    Recently Sold
    385 E Mariposa St, Altadena, CA 91001
    0.14
    $760,000
    -
    -
    -
    Recently Sold
    2645 Marengo Ave, Altadena, CA 91001
    0.16
    $618,700
    -
    -
    -
    Off Market
    2470 Marengo Ave, Altadena, CA 91001
    0.19
    $610,000
    -
    -
    -
    Recently Sold

    Local Information

    • Map ViewExplore the area around 421 E Mendocino St.
    • Schools1 Elementary School1 Middle School1 High School
    • Shop & Eat
    -- mins to
    Commute Destination

    Home Highlights

    Property Type
    Lot/Land

    About this House

    Located east of Lake Avenue and just south of East Altadena Drive, this approximately 8,135 square foot lot (per the LA County Assessor) presents a rare opportunity to build anew in a serene Altadena neighborhood. The property is zoned LCR175, supporting low-density residential development. The previous residence, a 4-bedroom, 2-bathroom single-family home with approximately 1,800 square feet of living space, was unfortunately 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 several popular hiking trails, including the Altadena Crest Trail and the Sam Merrill Trail, offering access to the natural beauty of the San Gabriel Mountains. Interested buyers are advised to independently investigate potential future uses and parcel remediation processes with the County and applicable government agencies. Please do not walk on the property.
    421 E Mendocino St, Altadena, CA 91001 is a lot/land. It last sold for $512,000 on Dec 26, 2025 (12% below the $579,000 asking price). It is currently off market. The Trulia Estimate rent is $5,167/month.
    Last check for updates: about 3 hours ago
    Listed by Kenya Reeves-Costa DRE # 01734058, (323) 251-8626
    Compass, (626) 205-4040
    Bought with: Leydi Zora DRE # 02118156, (949) 229-3774, Pellego, Inc., (949) 394-0149
    Source: CLAW, MLS#25536671

    Home Details for 421 E Mendocino St

    Interior Features

    View
    No View

    Property Information

    Property Type / Style
    Property Type: LandProperty Subtype: Unimproved Land

    Price & Status

    Price
    List Price: $579,000
    Status Change & Dates
    Off Market Date: Fri Dec 05 2025

    Active Status

    MLS Status: Sold

    Location

    Direction & Address
    City: Altadena

    Lot Information

    Lot Area: 8137.008 sqft

    Miscellaneous

    Mls Number: 25536671

    Price and Tax history

    DateEventPrice
    Dec 26, 2025
    Source: CLAW #25536671
    		Sold
    $512,000
    Dec 8, 2025
    Source: CLAW #25536671
    		Contingent
    $579,000
    Nov 27, 2025
    Source: CLAW #25536671
    		PendingToActive
    $579,000
    Nov 7, 2025
    Source: CLAW #25536671
    		Contingent
    $579,000
    Nov 4, 2025
    Source: CLAW #25536671
    		PendingToActive
    $579,000

    Market trends in Altadena

    Last updated July 2026
    Buyer'sMarketSeller'sMarket
    Avg. sale price
    $1.25M
    $86.92K    MoM
    Sale-to-List Price
    —
    Price per sq ft
    $763
    $54    MoM
    Available listings
    51
    8    MoM

    Around this home

    What Locals Say about Altadena

    At least 208 Trulia users voted on each feature.

    • 92 % Say it's dog friendly

    • 89 % Say car is needed

    • 86 % Say parking is easy

    • 79 % Say yards are well-kept

    • 79 % Say there's wildlife

    • 72 % Say there's holiday spirit

    • 70 % Say it's quiet

    • 67 % Say people would walk alone at night

    • 63 % Say neighbors are friendly

    • 62 % Say they plan to stay for at least 5 years

    • 55 % Say kids play outside

    • 50 % Say it's walkable to grocery stores

    • 45 % Say it's walkable to restaurants

    • 42 % Say streets are well-lit

    • 41 % Say there are sidewalks

    • 38 % Say there are community events

    Sourced by Trulia users. Learn more about our methodology.
    • Sandy Choi
      "It’s nice here I would rexooment it for dog owners and active people. Families are ideal here too. Everything is nearby "
      0
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    • Saundra Parker
      "Events at the Altadena Libraries; readings, community activities, the friendliness of most neighbors, the fact that there are so many who are willing to help others, there are many who love and want to help animals, etc."
      0
      Flag
    • Victoria Carbé
      "We are an inclusive, diverse community of like minded people who are generally very warm, friendly and welcoming."
      0
      Flag
    • Saundra Parker
      "Dog owners are definitely always welcome in the neighborhood. They wouldn’t like that if their dog or cat gets outside - especially during breeding time for bears, coyote, mountain lion, any carnivores - their pet may never be seen again or ever return."
      0
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    • Saundra Parker
      "I work in a manner referred to as hybrid; I go into an office setting once or twice monthly. When I go into “the office”; the office alternates at a setting in the Arts district of downtown LA & downtown Pasadena. I experience a fairly stress-free commute."
      0
      Flag
    • Carolyn Dunn
      "It’s a great place to live. I wish it was less expensive though. When I moved back to Southern California I wanted to be closer to work and I am, living here. "
      0
      Flag
    • Saundra Parker
      "I rarely commute and perform most of my duties virtually, so - I commute to meetings/sites and average of once a month or once every two months to downtown Los Angeles, Santa Monica or Beverly Hills from Altadena."
      0
      Flag
    • Shakiyla A. D.
      "Just at an air B and B. Really nice area. Close to everything. Schools, restaurants, nail salon, and near the rose bowl. Over all very good neighborhood. I’d come and stay again in the futures. I don’t have much more to say because I’m just visiting. "
      2
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    • Gan Z.
      "near by here sometime have family concert, the liberrary is good place to know somebody. Children’s birthday party is good communication with neighbor."
      0
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    • Garcianny1
      "The Christmas tree lighting, the food trucks and the catholic schools. The nearby parks as well. Pet friendly parks and neighbors are friendly. "
      0
      Flag
    • Laurie C.
      "It’s diverse, eclectic and it feels rural, yet only 15 minutes from downtown Pasadena. We have stunning mountain and city views, wildlife and super friendly neighbors. Plus wild parrots and peacocks! "
      5
      Flag
    • Purrsoul
      "It’s a wonderful community to raise children as there are lots of places to explore including amazing trails. "
      1
      Flag
    • Fernando C.
      "It’s nice, quiet and peaceful, there’s a lot of nature. You are in the mountains. It’s not as busy as Pasadena. "
      0
      Flag
    • Otto S.
      "Xmas tree lane during Xmas. Hiking paths Lots of trees Diverse population Quiet neighborhood Unique Foot of the mountain weather "
      0
      Flag
    • Bria D.
      "A nice spot between Hollywood/ downtown and the San Gabriel Valley. Quiet suburb away from the hustle and bustle of the city."
      0
      Flag
    • Gabriela U.
      "The weather the people the different community here the gym I really love living here I’ve lived here all my life"
      0
      Flag
    • Lizdesimone7
      "my commute to downtown Los Angeles is wonderful as long as I leave is my house by 6:30 in the morning I make it to work in downtown L.A. by 7 a.m. it is also a great commute to downtown Pasadena and really close to the mountains."
      1
      Flag
    • Garcianny1
      "Pretty accesible, transportation is punctual. Bus stops are close by, walking distance. Drivers are very courteous."
      1
      Flag
    • CGT
      "There a lots of parks in the area. A great one is Farnsworth Park. People there are friendly and there are dog meet ups too"
      0
      Flag
    • Saundra P.
      "Dog owners will be very pleased to live in this community. There are many pet lovers here. The only area of concern is there are wild animals living in the area; coyotes, bears, bobcats, skunk, opossum, rattlesnake and deer. Dogs and cats should never be left unmonitored in their yards, as they may be eaten or injured by coyotes at any time of the day."
      0
      Flag
    • Blackwingjenny
      "The local country club does spectacular fireworks every 4th of July! Also the farmer’s market every week."
      0
      Flag
    • Houseofchellz13
      "Great family neighborhood. Parking is good, traffic is moderate, stores nearby. Freeway access okay "
      0
      Flag
    • Carlos N.
      "Not a good area to live. To much drugs. Homeless people everywhere police all over the place. Parking ticket officer give you tickets for no reason, etc...."
      0
      Flag
    • Anallamasguti3rr3z
      "there are many families they should lower the rent so the families won't go to other cities. I believe that Altadena will become a ghost town "
      2
      Flag
    • Trulia User
      "I've lived here for a few months and I can't wait to be out of here. Full of drug spots, police chases all the time. Junkies all over, nasty neighbors don't pick up after their dogs, etc...."
      1
      Flag
    • Amanda RM
      "Reasonable commute out of town. Easy access to freeways and public transit. Lake is congested, which is to be expected. "
      1
      Flag
    • Ayo D.
      "They dont have alot of sidewalks, therefore you must be careful when riding bike, walking dog or skating. "
      1
      Flag
    • Greek
      "Very kid friendly neighborhood close to Pasadena and LA. My kids ride their bikes around and walk to school. "
      2
      Flag
    • Brian S.
      "A lot of us dog owners meet in the morning and evening at the park at the end of the block. Unfortunately, there is not an off leash area."
      0
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    • Bob C.
      "15 min drive to metro. Some busses around. Basically, you need a car, or like to walk or bike far to shop. The 134 is ever more congested because of big trucks, especially approaching 210 west from 134 westbound "
      1
      Flag
    • Mike R.
      "Very diverse residents. Even the houses are quite different from one another. You do not feel like you are in Los Angeles. Much more like living in the country, yet only five minutes away from Pasadena. "
      0
      Flag
    • Vvalentino1
      "We are a multi-ethnic community who live here out of the city chaos, but close enough to get into the city for work or cultural pursuits. We are supportive of each other. Kindred spirits on my block. Artists, professors, scientists, media people, animal lovers, gardeners, hikers who prefer maintaining a low profile and quiet simple and more authentic lifestyle raising children and enjoying grandchildren."
      3
      Flag
    • Wood r.
      "Safe quiet neighborhood, good park nearby. We know most of our neighbors on a first name basis but there are rarely community events. The public library nearby is great."
      0
      Flag
    • Katherine L.
      "my aunt has lived here over 20 years and all thats changed is her house value has skyrocketed but it's a great neighborhood "
      0
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    • KimberlyMcDonald
      "Everyone in my area have dogs there’s not much sidewalk on my block but they do with it. There’s a trail further down the road both of you and your dog can hike. "
      0
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    • Nancy G.
      "New to neighborhood and California. I like the diversity in people and being close to mountains. Seems to be a very dog friendly neighborhood."
      1
      Flag
    • Lescalanteusc
      "I have lived in Altadena for 4 years and love the friendly small town feel. Love the fresh air, great hiking, and close proximity to the Rose Bowl, Old Town Pasadena, LaCanada, and many other points of interest."
      1
      Flag
    • Elonmarcel
      "Janes village has small homes with character. Homes are well maintained and charming. Many tree lined streets and easy access to great trails."
      0
      Flag
    • Angel G.
      "it's a nice mix of city,urban and wilderness environment not too crowded and everyone has enough space ,quiet and peaceful most of the time"
      0
      Flag

    LGBTQ Local Legal Protections

    © 2026 The MLS™ - Combined L.A. Westside MLS (CLAW). All rights reserved. Based on information from The MLS™ - Combined L.A. Westside MLS (CLAW as of 2026-08-24 10:09:40 PDT. 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. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.
    Some IDX listings have been excluded from this website.

    Frequently asked questions about 421 E Mendocino St

    • What is the price history for 421 E Mendocino St?
      421 E Mendocino St in Altadena, CA last sold for $512,000 in December 2025.
    • Is Altadena a buyer's or seller's market?
      Altadena is currently a seller's market, based on recent for-sale activity.
    • What's the median sale price in Altadena?
      The median sale price in Altadena is $1.25M. That is up $86.92K from the prior month.
    • What do residents say about Altadena?
      Residents describe Altadena, CA as dog-friendly, easy to park in, and well-kept. Most residents say you need a car. See recently sold homes in Altadena, CA.

    Explore by feature - Pet Friendly

    22 pet-friendly rentals in Altadena, CA

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    35 rentals with air conditioning in Altadena, CA

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    Explore by feature - Outdoor Space

    11 rentals with an outdoor space in Altadena, CA

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    Off Market Homes Near 421 E Mendocino St

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