$899,000
SOLD JUL 20, 2026

501 Concha St Altadena, CA 91001

Altadena Area
0.45 Acre
$1,998,222 Price per Acre
19,598 Sq Ft Lot

Sale Details

Date Sold: July 20, 2026

$359 Per Sq Ft

7 Days on Market

Highlights

  • 0.45 Acre Lot
  • Park
  • 4-minute walk to Charles S. Farnsworth Park
  • Mountain View
  • Stone Wall

About This Lot

As of July 2026

Set against the iconic San Gabriel Mountains in the background and bordering beloved Charles S. Farnsworth Park, this extraordinary 0.45-acre parcel offers a rare opportunity to create something entirely your own. Impacted by the 2025 Altadena Fire, the property now stands as a blank canvas awaiting its next chapter--a place where imagination, architecture, and landscape can come together in perfect harmony.Tucked away behind a long private driveway, the setting feels wonderfully secluded, offering a sense of peace and retreat while remaining connected to the vibrant heart of Altadena. Mature surroundings, mountain vistas, and direct adjacency to parkland create an inspiring backdrop for a custom-designed masterpiece.The property includes a pool, pool equipment, and an existing shed, providing intriguing possibilities for future plans. Meanwhile, the neighborhood itself is writing a remarkable story of renewal. Throughout the area, new homes are rising from the ground, blending fresh vision with the enduring spirit that has long made Altadena one of Southern California's most treasured communities.Whether you envision a modern architectural statement, a private wellness retreat, or a legacy estate nestled beneath the mountains, this expansive parcel offers the space, setting, and opportunity to bring your vision to life. Here, among the oaks, trails, and open skies of Altadena, the future is yours to design.

Last Agent to Sell the Property

Melea Johnston-Avrach

COMPASS License #01954945 Listed on: 06/23/2026

COMPASS

Last Buyer's Agent

Sai-Tat Chung

IRN Realty License #01310408

IRN Realty

Property Details

Property Type

  • Land

Lot Details

  • 19,598 Sq Ft Lot
  • Stone Wall
  • Wrought Iron Fence
  • Partially Fenced Property
  • Wood Fence
  • Block Wall Fence
  • Chain Link Fence
  • No Sprinklers
  • 5842-021-005, 5842-021-006

Additional Features

  • Mountain Views
  • Cable TV Available

Community Details

  • Park

Listing and Financial Details

  • Assessor Parcel Number 5842021007
  • Seller Considering Concessions

Property Details

Property Type

Land

Lot Details

0.45 Acres

Listing Details

  • Assessments: Yes
  • Current Use: Residential
  • Possible Use: Residential
  • Subdivision Name Other: Not Applicable
  • View: Yes
  • Zoning: residential
  • Property Type: Land
  • Parcel Number: 5842021007
  • AgentOnly_SellerConsiderConcessionYN: Yes
  • Special Features: None
  • Property Sub Type: LotsLands

Interior Features

  • Price Per Square Foot: 45.87

Exterior Features

  • View: Mountain(s)
  • Fence: Yes
  • Fencing: Block, Chain Link, Wood, Partial, Stone, Wrought Iron
  • Trees: YES

Utilities

  • Utilities: Water Available, Natural Gas Available, Sewer Connected, Cable Available, Electricity Available, Water Connected
  • Sprinklers: No
  • Water Source: Public

Condo/Co-op/Association

  • Senior Community: No
  • Community Features: Park

Lot Info

  • Additional Parcels: Yes
  • Additional Parcels Description: 5842-021-005, 5842-021-006
  • Land Lease: No
  • Lot Features: Sprinklers None
  • Lot Size Sq Ft: 19598.00
  • Lot Size Acres: 0.4499

Multi Family

  • Lot Size Area: 19598.0000 Square Feet

Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Closed on
Mar 31, 2017
Sold by
Bought by

Purchase Details

Closed on
Jun 6, 2002
Sold by
Bought by

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$90,000
Interest Rate
6.83%
Mortgage Type
Credit Line Revolving
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Type Sale Price Title Company
Grant Deed $965,000 Old Republic Title Company
Interfamily Deed Transfer -- First American Title Co
Interfamily Deed Transfer -- First American Title
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Loan Amount Loan Type
Open $500,000 Small Business Administration
Closed $150,000 New Conventional
Previous Owner $650,000 New Conventional
Previous Owner $200,000 Stand Alone Second
Previous Owner $250,000 Credit Line Revolving
Previous Owner $90,000 Credit Line Revolving
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft
07/20/2026 07/20/26 Sold $899,000 0.0% $359 / Sq Ft
06/30/2026 06/30/26 Pending -- -- --
06/23/2026 06/23/26 For Sale $899,000 0.0% $359 / Sq Ft
06/24/2015 06/24/15 Rented $1,700 0.0% --
06/24/2015 06/24/15 Under Contract -- -- --
05/25/2015 05/25/15 For Rent $1,700 -- --
Source: Pasadena-Foothills Association of REALTORS®

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $5,735 $485,367 $485,367
2024 $12,306 $1,045,888 $732,077 $313,811
2023 $12,202 $1,025,381 $717,723 $307,658
2022 $11,782 $1,005,276 $703,650 $301,626
2021 $11,182 $985,565 $689,853 $295,712
2019 $10,763 $956,335 $669,393 $286,942
2018 $10,946 $937,584 $656,268 $281,316
2016 $5,612 $454,546 $207,731 $246,815
2015 $5,553 $447,719 $204,611 $243,108
2014 $5,452 $438,949 $200,603 $238,346
Source: Public Records

Agents Affiliated with this Home

  • S

    Buyer's Agent in 2026

    Sai-Tat Chung

    IRN Realty

    (626) 447-5100

    1 Total Sale

    Sai-Tat Chung
    Section Image

  • L

    Seller's Agent in 2015

    Leslie Greer

    Coldwell Banker Realty

    Section Image
See All Agents

Map

Source: Pasadena-Foothills Association of REALTORS®

MLS Number: P1-27720

Pasadena-Foothills Association of REALTORS®

APN: 5842-021-007

California Los Angeles County Altadena 91001

501 Concha St, Altadena, CA

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

Pasadena-Foothills Association of REALTORS® 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.

Nearby Homes
Your Personal Tour Guide

Ask me questions while you tour the home.