NOT LISTED FOR SALE

1520 Carroll Dr Altadena, CA 91001

Altadena Area

Estimated Value: $799,000

0.35 Acre
$2,262,815 Price per Acre
15,380 Sq Ft Lot

Sale Details

Date Sold: May 4, 2026

Last sale price $1,250,000 $6,250 Per Sq Ft

Est. 36% decrease in value since last sale

Current estimated payment $4,456 / mo

5 Days on Market

About This Lot

As of May 2026

Nestled on one of Altadena's most desirable streets, 1520 Carroll Drive presents a rare opportunity to rebuild in an exclusive and distinguished neighborhood at the foot of the San Gabriel Mountains. Just one block from the historic Altadena Country Club, and tucked away on a quiet, private cul-de-sac, the location offers an exceptional sense of seclusion and privacy rarely found this close to the many venues Altadena has to offer.At over a third of an acre, this expansive and remarkably versatile property consists of 2 parcels and is large enough to accommodate a grand single-family estate. It also could provide an intriguing possibility for the right buyer to explore a lot split and unlock even greater value from this exceptional piece of land.This generous lot commands sweeping views across the full San Gabriel range, while decades of lush, mature landscaping -- towering trees, established plantings, and verdant grounds create a park-like setting and lovely sanctuary for birds and nature lovers alike. When entering these grounds, you can feel an immediate sense of arrival, privacy, and accomplishment that simply cannot be replicated on a raw lot. The pool anchors the outdoor space -- a resort-style amenity that new construction rarely inherits and buyers consistently seek.The home was lost to the recent Altadena fires, but what the fire miraculously did not touch is everything that made this property extraordinary -- the views, the mature landscaping, the pool, the prime address, and the neighborhood prestige that took generations to establish.Altadena has long appealed to those who want the very best of both worlds: the tranquility and beauty of foothills living paired with fast, convenient access to Pasadena, JPL, Old Town, and the greater Los Angeles metro -- and Carroll Drive is situated in the absolute heart of that appeal.For the investor, developer, or visionary buyer who recognizes the difference between a lot and a legacy property and understands the rarity of securing a foothold in a neighborhood of this caliber -- this is a once-in-a-generation opportunity, with the finest ingredients already in place and a future luxury home waiting to be realized. Bring your architect. The setting and the story are already here. Don't miss this opportunity to make this property the place 'Where Your Home Happens.'

Last Agent to Sell the Property

Cynthia Cohn

BHHS California Properties License #01329698 Listed on: 04/08/2026

BHHS California Properties

Last Buyer's Agent

John Moreno

Seven Gables Real Estate License #00546701

Seven Gables Real Estate
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Property Details

Property Type

  • Land

Lot Details

  • 15,380 Sq Ft Lot
  • No Sprinklers
  • Property has an additional APN # 5846-021-041APN - 5846-021-041 is 9,130 sfand APN - 5846-021-039 is 6,250 sf
  • Property is zoned LCR17500

Additional Features

  • Mountain Views
  • Suburban Location
  • Private Water Source

Listing and Financial Details

  • Assessor Parcel Number 5846021039

Property Details

Property Type

Land

Lot Details

0.35 Acres

Listing Details

  • Assessments: Yes
  • Subdivision Name Other: Not Applicable
  • View: Yes
  • Zoning: LCR17500
  • Property Type: Land
  • Parcel Number: 5846021039
  • Special Features: None
  • Property Sub Type: LotsLands

Interior Features

  • Price Per Square Foot: 81.27

Exterior Features

  • View: Mountain(s)
  • Fence: No

Utilities

  • Sprinklers: No
  • Water Source: Private

Condo/Co-op/Association

  • Senior Community: No
  • Community Features: Suburban

Lot Info

  • Additional Parcels: Yes
  • Additional Parcels Description: Property has an additional APN # 5846-021-041APN - 5846-021-041 is 9,130 sfand APN - 5846-021-039 is 6,250 sf
  • Land Lease: No
  • Lot Features: Sprinklers None
  • Lot Size Sq Ft: 15380.00
  • Lot Size Acres: 0.3531

Multi Family

  • Lot Size Area: 15380.0000 Square Feet

Tax Info

  • Tax Tract: 2945

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
Apr 8, 2026
Closed on
Apr 28, 2026
Sold by
Bought by
Seller's Agent
Cynthia Cohn
BHHS California Properties
Buyer's Agent
John Moreno
Seven Gables Real Estate
List Price
$1,250,000
Sold Price
$1,250,000
Views
6
Current Estimated Value
$799,000

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
-$451,000
Avg. Annual Appreciation
-83.31%

Purchase Details

Closed on
Jul 18, 2008
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
$505,000
Interest Rate
6.31%
Mortgage Type
Seller Take Back
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
$1,250,000 Chicago Title Company
$705,000 Chicago Title Company
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 Borrower Loan Amount
Previous Owner $418,500
Previous Owner $50,000
Previous Owner $497,000
Previous Owner $505,000
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
05/04/2026 05/04/26 Sold $1,250,000 0.0% $6,250 / Sq Ft
04/13/2026 04/13/26 Pending -- -- --
04/08/2026 04/08/26 For Sale $1,250,000 -- $6,250 / Sq Ft
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 $763 $44,308 $35,762 $8,546
2024 $709 $43,440 $35,061 $8,379
2023 $699 $42,589 $34,374 $8,215
2022 $675 $41,754 $33,700 $8,054
2021 $640 $40,937 $33,040 $7,897
2019 $618 $39,725 $32,061 $7,664
2018 $627 $38,947 $31,433 $7,514
2016 $609 $37,436 $30,213 $7,223
2015 $603 $36,875 $29,760 $7,115
2014 $597 $36,154 $29,178 $6,976
Source: Public Records

Agents Affiliated with this Home

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Map

Source: Pasadena-Foothills Association of REALTORS®

MLS Number: P1-26599

Pasadena-Foothills Association of REALTORS®

APN: 5846-021-041

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