Welcome to 55 Hartman – Irvine’s Ultra-Modern Three-Story Estate in the Prestigious Guard-Gated Community of Altair. This architectural masterpiece offers 5,029 sqft of luxurious living on a private 7,500 sqft corner lot. With striking design, rare vertical space, and seamless indoor-outdoor flow, this one-of-a-kind residence sets a new benchmark for modern elegance in Irvine. Step inside to a dramatic 3-story foyer with floor-to-ceiling windows that flood the home with natural light. The fully integrated Control4 Smart Home system allows effortless control of lighting, audio, climate, security, and motorized window treatments. The expansive great room connects to the backyard through a full wall of sliding glass doors that pocket into the wall, creating a true indoor-outdoor living experience. The adjacent sunroom, with motorized shades, transforms into a tea room, children’s playroom, or lounge. The chef’s kitchen boasts a massive quartz island, professional-grade stainless steel appliances, and custom cabinetry, flowing into a bright dining area and open-concept living space—perfect for everyday luxury or entertaining guests. The resort-style backyard includes a sparkling custom pool and spa, a sunken firepit lounge, and a built-in BBQ island, ideal for alfresco g
MLS #
CROC25171377
MLS Source
California Regional MLS
Bedrooms
Ground Floor Bedroom, Primary Suite/Retreat
Kitchen
Other, Pantry
Appliances
Built-in BBQ Grill, Dishwasher, Garbage Disposal, Ice Maker, Microwave, Other, Oven - Electric, Oven Range - Built-In, Oven Range - Gas, Refrigerator, Water Softener
Dining Room
Formal Dining Room
Fireplace
Living Room
Laundry
In Laundry Room
Cooling
Ceiling Fan, Central Forced Air
Heating
Central Forced Air, Fireplace
Foundation
Slab
Pool
Community Facility, Heated, Other, Pool - Yes, Spa - Private
Style
Contemporary
Garage/Parking
Garage, Garage: 2 Car(s)
Elementary District
Irvine Unified
High School District
Irvine Unified
HOA Fee
$389
HOA Fee Frequency
Monthly
Complex Amenities
Barbecue Area, Club House, Community Pool, Playground
55 Hartman is a Single Family Residence in Irvine, CA 92618. This 5,029 square foot property sits on a 7,502 Sq Ft Lot and features 4 bedrooms & 4 full and 2 partial bathrooms. It is currently priced at $5,364,875 and was built in 2020. This address can also be written as 55 Hartman, Irvine, CA 92618.
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This listing information is up-to-date as of January 03, 2026. For the most current information, please contact Yan Wang