NOT LISTED FOR SALE

556 E Las Flores Dr Altadena, CA 91001

Altadena Area

Estimated Value: $1,067,558

0.44 Acre
$2,405,493 Price per Acre
19,330 Sq Ft Lot

Sale Details

Date Sold: March 2, 2026

Last sale price $1,100,000 $450 Per Sq Ft

Est. 3% decrease in value since last sale

Current estimated payment $7,374 / mo

8 Days on Market

Highlights

  • 0.44 Acre Lot
  • No HOA
  • Foothills
  • Canyon View

About This Lot

As of March 2026

A rare rebuild opportunity on a beautiful, established street in the coveted Altadena. This generous, mostly flat lot measures approx. 114 ft of frontage by 172 ft of depth—nearly 20,000 SF—offering an ideal footprint for a custom residence or Senate Bill plan......North-facing orientation captures sweeping canyon and city-light views, creating a dramatic backdrop for indoor-outdoor living. Previously enjoyed as an equestrian property, the site offers excellent usability and flexibility for a thoughtful new build. In addition to a single-family estate, the property may offer potential for a multi-unit configuration under California California Senate Bill (buyer to verify eligibility, zoning, and all development requirements with the City). Convenient access to the 210 & 134 freeways and moments to Jet Propulsion Laboratory, Art Center College of Design, and Old Pasadena, plus nearby trails in the San Gabriel Mountains. Phase 1 and Phase 2 have been completed.

Last Agent to Sell the Property

Anna Wang

Keller Williams Realty Brokerage Phone: 626-318-2113 License #01405688 Listed on: 02/03/2026

Keller Williams Realty

Co-Listed By

Runjing Chen

Coldwell Banker Brokerage Phone: 626-318-2113 License #01491272

Last Buyer's Agent

Mengyi Chen

BERKSHIRE HATHAWAY HOME SERVIC License #02302046

BERKSHIRE HATHAWAY HOME SERVIC
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Property Details

Property Type

  • Land

Lot Details

  • 0.44

Additional Features

  • Canyon Views
  • 19,330 Sq Ft Lot

Community Details

  • No Home Owners Association
  • Foothills
  • Mountainous Community

Listing and Financial Details

  • Tax Lot 4
  • Assessor Parcel Number 5841013004
  • $1,176 per year additional tax assessments

Property Details

Property Type

Land

Lot Details

0.44 Acres

Listing Details

  • View: Yes
  • Zoning: R
  • Property Type: Land
  • Parcel Number: 5841013004
  • Special Features: None
  • Property Sub Type: LotsLands

Interior Features

  • Price Per Square Foot: 56.91

Exterior Features

  • View: Canyon

Utilities

  • Water Source: Public

Condo/Co-op/Association

  • Association: No
  • Senior Community: No
  • Community Features: Mountainous, Foothills

Lot Info

  • Additional Parcels: No
  • Land Lease: No
  • Lot Features: Lot 10000-19999 Sqft
  • Lot Size Sq Ft: 19330.00
  • Lot Size Acres: 0.4438

Multi Family

  • Lot Size Area: 19330.0000 Square Feet

Tax Info

  • Tax Lot: 4
  • TaxOtherAnnualAssessmentAmount: 1176.00

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

Listed on
Feb 3, 2026
Closed on
Feb 10, 2026
Sold by
Bought by
Seller's Agent
Anna Wang
Keller Williams Realty
Buyer's Agent
Mengyi Chen
BERKSHIRE HATHAWAY HOME SERVIC
List Price
$1,100,000
Sold Price
$1,100,000
Views
8
Current Estimated Value
$1,067,558

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
-$32,442
Avg. Annual Appreciation
-6.88%

Purchase Details

Closed on
May 31, 2024
Sold by
Bought by

Purchase Details

Listed on
Jan 15, 2024
Closed on
Jan 24, 2024
Sold by
Bought by
Seller's Agent
Lisa Ashworth
The Agency
Buyer's Agent
Anna Wang
Keller Williams Realty
List Price
$1,225,000
Sold Price
$1,505,000
Premium/Discount to List
$280,000
22.86%
Views
35

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
-12.84%
Source: Public Records

Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

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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 Buyer Sale Price Title Company
$1,100,000 First American Title Company
-- --
$1,504,545 Old Republic Title Company
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 Prior Sale
03/02/2026 03/02/26 Sold $1,100,000 0.0% $450 / Sq Ft
02/11/2026 02/11/26 Pending -- -- --
02/03/2026 02/03/26 For Sale $1,100,000 -26.9% $450 / Sq Ft
01/31/2024 01/31/24 Sold $1,505,000 +22.9% $599 / Sq Ft View Prior Sale
01/21/2024 01/21/24 Pending -- -- --
01/14/2024 01/14/24 For Sale $1,225,000 -- $487 / Sq Ft
Source: California Regional Multiple Listing Service (CRMLS)

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 $17,945 $1,535,100 $1,313,046 $222,054
2024 $2,207 $121,168 $32,177 $88,991
2023 $2,185 $118,794 $31,547 $87,247
2022 $2,123 $116,466 $30,929 $85,537
2021 $1,923 $114,183 $30,323 $83,860
2019 $1,866 $110,799 $29,425 $81,374
2018 $1,696 $108,628 $28,849 $79,779
2016 $1,613 $104,412 $27,730 $76,682
2015 $1,595 $102,845 $27,314 $75,531
2014 $1,584 $100,831 $26,779 $74,052
Source: Public Records

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Map

Source: California Regional Multiple Listing Service (CRMLS)

MLS Number: AR26024010

California Regional Multiple Listing Service (CRMLS)

APN: 5841-013-004

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