Welcome to 238 E. Mendocino St., a rare and enchanting opportunity to own a piece of Altadena's storied past. Tucked behind the iconic Villa Carlotta estate, which still stands, this 9,900 sq ft lot once served as the site of the villa's original carriage house, evoking a dreamy historical elegance and timeless appeal. Accessed via a private, tree-lined motor court, the property provides exceptional privacy and serenity, surrounded by lush foliage and neighboring multi-million dollar estates, many of which are still intact. Whether you're looking to build your dream home or create a private retreat, the possibilities here are endless. With the added option to purchase the adjacent lot at 240 E. Mendocino, a truly expansive estate can be realized. Phase 2 environmental review has already been completed by the Army Corps of Engineers, paving the way for your vision to come to life. Previously, this lot was home to a charming 3-bed, 2-bath residence spanning 1,758 sq ft, showcasing the potential that awaits. Ideally located near Altadena's scenic hiking trails, parks, shops, and schools, this lot combines private, tranquil living with convenient access to all the community has to offer.
Lot/land
Listing Provided by:
David Knight DRE #01829234 daveknightrealestate@gmail.com,
Keller Williams Realty,
Amber Waas DRE #01263026 626-657-0359,
Keller Williams Realty
Price cut: $50K (8/11)
$549,000
238 E Mendocino St LOT 5, Altadena, CA 91001
--beds
--baths
9,940Square Feet
Unimproved Land
Built in ----
9,940 Square Feet Lot
$-- Zestimate®
$--/sqft
$-- HOA
What's special
Surrounded by lush foliageExceptional privacy and serenity
- 49 days
- on Zillow |
- 85 |
- 8 |
Zillow last checked: 7 hours ago
Listing updated: August 11, 2025 at 12:36pm
Listing Provided by:
David Knight DRE #01829234 daveknightrealestate@gmail.com,
Keller Williams Realty,
Amber Waas DRE #01263026 626-657-0359,
Keller Williams Realty
Source: CRMLS,MLS#: P1-22956
Originating MLS: California Regional MLS (Ventura & Pasadena-Foothills AORs)

Travel times
Facts & features
Interior
Video & virtual tour
Property
Features
- Fencing: None
- Has view: Yes
- View description: Mountain(s)
Lot
- Size: 9,940 Square Feet
- Features: Sprinklers None
Details
- Parcel number: 5835033015
- Zoning: LCR17500
- Special conditions: Standard,Trust
Utilities & green energy
- Water: See Remarks
Community & HOA
Community
- Features: Suburban
- Subdivision: Not Applicable
Location
- Region: Altadena
Financial & listing details
- Date on market: 6/26/2025
- Listing terms: Cash
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