---
listing_id: CRDW26062509
status: Active
price: 850000
beds: 0
baths_full: 0
baths_half: 0
sqft_living: 
sqft_lot: 5176
lot_acres: 
year_built: 
property_type: Land
property_subtype: 
address: "742 E Mariposa St"
city: Altadena
state: CA
zip: 91001
county: "Los Angeles County"
lat: 34.1884795
lng: -118.134447
days_on_market: 23
hoa_fee: 
hoa_frequency: 
garage_spaces: 0
list_agent: "Sylvia Novoa"
list_office: "Federal Brokers"
list_agent_phone: "(562) 852-3107"
list_agent_license: 02229752
mls_source: CRMLS
modified: 2026-04-10
transaction_type: buy
---

Home | Los Angeles County | Altadena | 91001 | 742 E Mariposa St

742 E Mariposa St, Altadena, CA 91001

MLS: CRDW26062509 | Status: Active | Price: $850,000
Beds/Baths: – / –
Property Type: Land

Quick Facts

Beds Baths Sq Ft Sq Ft Lot Yr Built
5,176

Remarks

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.

MLS Listing Information

Field Value
MLS # CRDW26062509
MLS Source California Regional MLS
Days on Site 23

Features

Parking, School, and Other Information

Feature Details
HOA Fee $0
Zoning PRKG, LV

Lots & Land Information

Feature Details
Fencing None
Utilities Other, Other

Contact Information

Sylvia Novoa
Federal Brokers
License #: 02229752
Phone: (562) 852-3107

School Ratings

School data provided by GreatSchools.org

Nearby Schools

School Type Grades Distance Rating
Altadena Elementary School public K-5 0.21 mi 5
Eliot Arts Magnet public 6-8 0.42 mi 2
Octavia E. Butler Magnet School public 6-8 1.32 mi 4
Longfellow (Henry W.) Elementary School public K-5 1.35 mi 4
Washington Accelerated Elementary School public K-5 1.38 mi 5
John Muir High School public 9-12 1.63 mi 4
Jackson Elementary School public K-5 1.71 mi 5
Daniel Webster School public K-5 2.05 mi 5
Madison Elementary School public K-5 2.06 mi 2
Thurgood Marshall Secondary School public 6-12 2.23 mi 6
La Canada High School public 7-12 2.57 mi 9
Twentieth Street Elementary School public K-5 2.80 mi 5
Norma Coombs Elementary public K-5 2.93 mi 6
Cis Academy public K-12 2.99 mi 7
Pasadena High School public 9-12 2.99 mi 7
Paradise Canyon Elementary School public K-6 3.35 mi 10
McKinley School public K-8 3.36 mi 2
Twilight Adult public UG 3.36 mi N/A
Rose City High (Continuation) School public 9-12 3.38 mi 3
Hamilton Elementary School public K-5 3.60 mi 7

Nearby Homes

Address Price Beds Baths Sq Ft Status
3903 Lilac Canyon Ln $750,000 Contingent
1860 Homewood Dr $895,000 PendingDoNotShow
3017 Zane Grey $950,000 Active
3037 Zane Grey Ter $850,000 Active

Disclosures

©2026 California Regional MLS. All rights reserved. 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. Information provided is for personal, non-commercial use by the viewer and may not be redistributed without explicit authorization from California Regional MLS.

Presently MLSListings.com displays Active, Contingent, Pending, and Recently Sold listings. Recently Sold listings are properties which were sold within the last three years. After that period listings are no longer displayed in MLSListings.com. Pending listings are properties under contract and no longer available for sale. Contingent listings are properties where there is an accepted offer, and seller may be seeking back-up offers. Active listings are available for sale.

This listing information is up-to-date as of April 10, 2026. For the most current information, please contact Sylvia Novoa, (562) 852-3107.