9945 Alto Drive is an architectural retreat nestled in the coveted hills of Mt. Helix, where sweeping views, elevated privacy, and creative possibility converge. This expansive 5-bedroom, 5-bath home offers over 5,000 sq ft, which includes a large 1-bedroom and 1-bathroom ADU-like retreat upstairs. It’s bathed in natural light and designed to inspire. From its dramatic vaulted and wood-beam ceilings and statement, brand-new, custom-built kitchen to its outdoor oasis for entertaining, gardening, and custom fire-fit and seating area for breathtaking sunset views, every space invites you to breathe, entertain, and envision what’s next. The layout is flexible and ready to evolve and here’s the magic: the seller is offering custom layout consultation and a potential design-build credit with purchase. Whether you’re dreaming of a reimagined primary suite downstairs or a bespoke live-work sanctuary, the framework is here. You bring the vision; we’ll help you build it. The terraced backyard offers multiple outdoor zones for entertaining, gardening, or simply taking in the sunset with a glass of wine poolside. Perched high above the city bustle but just minutes from the best of La Mesa, this home blends tranquil luxury with modern convenience. This is not your standard home and that’s exactly the point. Private showings available. Seller open to creative offers. Bring your ideas, your dreams, and your designer.
Listed by Danielle Gementera
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License #02014318
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Coldwell Banker West
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619-254-2192
Last updated July 25, 2025
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Source: CRMLS #250023863SD
Listing Facts
TypeSingle-family
NeighborhoodCasa de Oro - Mount Helix
Bedrooms5
Bathrooms4
Days on Prevu225
Size5,065 sqft
Price per sqft$444
Amenities
Air Conditioning
Parking
Swimming Pool
Location
Mortgage Calculator
Listing History
10/28/2025
Status changed to Active
$2,250,000
10/21/2025
Status changed to Removed from Feed
$2,250,000
10/20/2025
Status changed to Active
$2,250,000
10/19/2025
Status changed to Removed from Feed
$2,250,000
10/17/2025
Status changed to Active
$2,250,000
10/16/2025
Status changed to Removed from Feed
$2,250,000
10/04/2025
Status changed to Active
$2,250,000
10/03/2025
Status changed to Removed from Feed
$2,250,000
09/20/2025
Status changed to Active
$2,250,000
09/19/2025
Status changed to Removed from Feed
$2,250,000
09/18/2025
Status changed to Active
$2,250,000
09/16/2025
Status changed to Removed from Feed
$2,250,000
09/16/2025
Status changed to Active
$2,250,000
09/14/2025
Status changed to Removed from Feed
$2,250,000
09/14/2025
Status changed to Active
$2,250,000
09/12/2025
Status changed to Removed from Feed
$2,250,000
09/12/2025
Status changed to Active
$2,250,000
09/05/2025
Status changed to Removed from Feed
$2,250,000
09/05/2025
Status changed to Active
$2,250,000
09/03/2025
Status changed to Removed from Feed
$2,250,000
09/01/2025
Status changed to Active
$2,250,000
08/28/2025
Status changed to Removed from Feed
$2,250,000
07/24/2025
Status changed to Active
$2,250,000
07/23/2025
Status changed to Removed from Feed
$2,250,000
06/28/2025
Status changed to Active
$2,250,000
06/27/2025
Status changed to Removed from Feed
$2,250,000
04/17/2025
Status changed to Active
$2,250,000
04/16/2025
Status changed to Removed from Feed
$2,250,000
04/08/2025
Listed by Coldwell Banker West
$2,250,000
Property Details for 9945 Alto Dr
Exterior
Construction
Property Condition: Updated/Remodeled, Turnkey
Roof: Composition
Stories: 2
Stories Total: 2
Year Built: 1955
Construction Materials: Stucco
Features
Pool Features: Fenced, In Ground, Private
Pool Private: Yes
Measurements
Lot Features: Drip Irrigation/Bubblers, Sprinkler System
Laundry Features: Common Area, Electric Dryer Hookup, Gas Dryer Hookup
Water Source: Public
Based on information from California Regional Multiple Listing Service, Inc. and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.
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