Prime development opportunity in the heart of Altadena! This expansive 10,607 sq ft corner lot, zoned LCR175, offers a rare chance to build or expand in a sought-after residential neighborhood. The level terrain provides a versatile canvas for new construction, an accessory dwelling unit (ADU), or a custom estate (buyer to verify with local authorities). The property is being sold as-is, and the buyer is responsible for conducting their own due diligence regarding future building requirements. This includes consulting with LA County and any applicable agencies to address site clearance and environmental remediation. Prior to the fire, the property had access to all utilities; however, the buyer must independently verify restoration requirements. Situated near the foothills of the San Gabriel Mountains, the property boasts scenic mountain views and is conveniently located close to hiking trails, parks, and local amenities. With its generous size and desirable location, this lot presents an exceptional opportunity for developers and homeowners alike. More Pictures to come!
Off market
Listing Provided by:
Price Unknown
344 E Las Flores Dr LOT 24, Altadena, CA 91001
--beds
--baths
10,607Square Feet
Unimproved Land
Built in ----
10,607 Square Feet Lot
$-- Zestimate®
$--/sqft
$-- Estimated rent
What's special
Zillow last checked: 7 hours ago
Listing updated: July 03, 2025 at 11:53am
Source: CRMLS,MLS#: PW25094719
Originating MLS: California Regional MLS

Facts & features
Property
Features
- Has view: Yes
- View description: Mountain(s)
Lot
- Size: 10,607 sqft
- Features: 0-1 Unit/Acre
Details
- Parcel number: 5833021012
- Zoning: LCR175
- Special conditions: Standard
Utilities & green energy
- Water: Public
Community & neighborhood
Community
- Community features: Suburban
Location
- Region: Altadena
Other
Other facts
- Listing terms: Cash,Cash to New Loan