$540,000
SOLD JUL 8, 2026

742 E Mariposa St Altadena, CA 91001

Altadena Area
0.12 Acres
$4,545,455 Price per Acre
5,176 Sq Ft Lot

Sale Details

Date Sold: July 8, 2026

$412 Per Sq Ft

40% Below List Price

85 Days on Market

Highlights

  • New Construction
  • Corner Lot
  • Hiking Trails
  • View of Hills
  • No HOA
  • Park

About This Lot

As of July 2026

Exceptional opportunity to acquire a permit-ready residential development. This offering includes fully approved and stamped plans for a 1,512 SF modern open-concept main residence (3 Bed, 2 Bath) and a 464 SF detached ADU (1 Bed, 1 Bath), totaling approximately 1,976 SF of livable space. Why this project stands out:Time Savings: Skip the lengthy entitlement process; plans are stamped and ready to go. The detached ADU is perfect for rental income or multi-generational living. Prime Location: Minutes from Pasadena, near hiking trails, and located on a quiet residential street in a high-demand resale pocket. Construction Ready: Includes topographic survey, structural sheets, electrical plans, and Title 24 compliance reports. All plans, permits, and a full due diligence package are available upon request.

Last Agent to Sell the Property

Sylvia Novoa

Federal Brokers Brokerage Phone: 562-852-3107 License #02229752 Listed on: 03/31/2026

Last Buyer's Agent

Sylvia Novoa

Federal Brokers Brokerage Phone: 562-852-3107 License #02229752 Listed on: 03/31/2026

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Property Details

Property Type

  • Land

Est. Annual Taxes

  • $1,480

Lot Details

  • 5,176 Sq Ft Lot
  • Lot Dimensions are 50x103
  • Property fronts a private road
  • Corner Lot
  • The property's topography is flat
  • Value in Land
  • Zoning described as LCR1YY - Single Family Residence with ADU potential.

Property Views

  • Views of Hills

Home Design

  • New Construction

Utilities

  • Underground Utilities
  • Cable TV Available

Listing and Financial Details

  • Legal Lot and Block 24 / 011
  • Tax Tract Number 7688
  • Assessor Parcel Number 5840014020

Community Details

Overview

  • No Home Owners Association
  • Foothills

Recreation

  • Park
  • Hiking Trails

Property Details

Property Type

Land

Est. Annual Taxes

$1,480

Lot Details

5,176 Sq Ft Lot

Listing Details

  • Inclusions: Approved plans and permits for Single family residence and ADU
  • Road Frontage Type: City Street, Private Road
  • Road Surface Type: Paved
  • Survey: Survey Done
  • Zoning: R-1
  • Zoning Description: LCR1YY - Single Family Residence with ADU potential.
  • New Construction: Yes
  • Property Type: Land
  • Parcel Number: 5840014020
  • AgentOnly_SellerConsiderConcessionYN: No
  • Special Features: None
  • Property Sub Type: LotsLands

Interior Features

  • Price Per Square Foot: 104.33

Exterior Features

  • Soil Type: SEE REPORTS
  • View: Hills

Utilities

  • Utilities: Water Available, Sewer Available, Natural Gas Available, Cable Available, Electricity Available, Underground Utilities
  • Sewer: Public Sewer
  • Water Source: Public

Condo/Co-op/Association

  • Association: No
  • Senior Community: No
  • Community Features: Hiking, Foothills, Park

Lot Info

  • Topography: FLAT
  • Additional Parcels: No
  • Current Geological: Yes
  • Land Lease: No
  • Lot Features: Corner Lot, Value In Land
  • Lot Size: 50x103
  • Lot Size Sq Ft: 5176.00
  • Lot Size Acres: 0.1188
  • Latitude Manual: 34.18844700

Multi Family

  • Lot Size Area: 5176.0000 Square Feet

Tax Info

  • Tax Area: 07688
  • Tax Block: 011
  • Tax Census Tract: 4603.01
  • Tax Lot: 24
  • Tax Tract: 7688
  • Tax Tract Number: 7688
  • Tax Annual Amount: 1480.00
  • Tax Year: 2025

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
Aug 15, 2025
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
$393,750
Outstanding Balance
$389,892
Interest Rate
6.72%
Mortgage Type
New Conventional
Estimated Equity
$279,361

Purchase Details

Closed on
Aug 1, 2025
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
$393,750
Outstanding Balance
$389,892
Interest Rate
6.72%
Mortgage Type
New Conventional
Estimated Equity
$279,361

Purchase Details

Closed on
Aug 8, 2011
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
$327,500
Interest Rate
3.25%
Mortgage Type
New Conventional

Purchase Details

Closed on
Jan 2, 2007
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
$338,000
Interest Rate
6.22%
Mortgage Type
New Conventional

Purchase Details

Closed on
Dec 9, 1994
Sold by
Bought by
Source: Public Records

Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Agents Specializing in Altadena, CA

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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 Type Sale Price Title Company
Grant Deed -- Westcor Land Title Insurance C
Grant Deed $330,000 Westcor Land Title Insurance C
Interfamily Deed Transfer -- Advantage Title
Interfamily Deed Transfer -- Accommodation
Grant Deed $155,000 Old Republic 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 Loan Amount Loan Type
Open $51,000 New Conventional
Open $393,750 New Conventional
Previous Owner $327,500 New Conventional
Previous Owner $338,000 New Conventional
Previous Owner $75,000 New Conventional
Previous Owner $150,000 Credit Line Revolving
Previous Owner $193,500 New Conventional
Previous Owner $150,000 Credit Line Revolving
Previous Owner $166,150 Unknown
Previous Owner $18,000 Unknown
Previous Owner $144,000 Unknown
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
07/08/2026 07/08/26 Sold $540,000 -16.9% $412 / Sq Ft
06/24/2026 06/24/26 Pending -- -- --
06/05/2026 06/05/26 Price Changed $650,000 -7.0% $495 / Sq Ft
04/26/2026 04/26/26 Price Changed $699,000 -17.8% $533 / Sq Ft
04/10/2026 04/10/26 Price Changed $850,000 -5.5% $648 / Sq Ft
03/31/2026 03/31/26 For Sale $899,000 -- $685 / 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 $1,161 $85,698 $85,698
2024 $3,385 $255,219 $129,257 $125,962
2023 $3,351 $250,216 $126,723 $123,493
2022 $3,240 $245,311 $124,239 $121,072
2021 $3,047 $240,502 $121,803 $118,699
2019 $2,939 $233,371 $118,192 $115,179
2018 $2,917 $228,796 $115,875 $112,921
2016 $2,813 $219,913 $111,376 $108,537
2015 $2,782 $216,611 $109,704 $106,907
2014 $2,734 $212,369 $107,556 $104,813
Source: Public Records

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Map

Source: California Regional Multiple Listing Service (CRMLS)

MLS Number: DW26062509

California Regional Multiple Listing Service (CRMLS)

APN: 5840-014-020

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