714-914-4996

104 Interstellar ,
Irvine, CA 92618

$4,888,000

Situated within the prestigious 24-hour guard-gated community of Altair, this Toll Brothers Helios Italianate residence offers 4413 square feet of thoughtfully designed living, complemented by extensive enhancements throughout. A double-height foyer creates a striking introduction to the home. Just off the entry, a formal living room framed by arched windows offers a refined space well suited for an office, library, or sitting room. Beyond the foyer, the layout opens to the dining area, expansive family room, and gourmet kitchen, where the home’s open-concept design is tailored for both everyday living and elevated entertaining. The gourmet kitchen is appointed with a large center island, a 6-burner Wolf range, abundant cabinetry, and generous prep space. Recessed lighting and expansive windows bring in natural light, while oversized pocket doors extend the interior living spaces effortlessly to the outdoors. Designed as a true extension of the home, the backyard features thoughtfully executed improvements totaling more than $700,000—creating a private resort-like setting. Complete with a pool and spa, covered outdoor living area, multiple gathering spaces, and curated landscaping, the outdoor environment is both functional and visually striking. The home features five en-suite bedrooms, including a desirable main-level suite. Upstairs, the primary suite offers a spacious retreat with a sitting area and a well-appointed bath featuring a freestanding soaking tub and separate walk-in shower. Secondary bedrooms each include en-suite baths, with one offering a private balcony, while a second-level loft provides additional flexible living space. Additional features include built-in audio in the living room, an upper-level laundry room with cabinetry and sink, paid-off solar, and an upgraded driveway. Residents of Altair enjoy access to resort-style amenities including pools and spas, clubhouse, tennis and multi-sport courts, parks, and scenic walking trails, all within a secure, guard-gated setting. Ideally located near premier shopping, dining, and major transportation routes, and within the Irvine Unified School District.

Basic Information

MLS #:
NP26062750

Price:
$4,888,000

Price
(per sq ft):
$1,107.00

Address:
104 Interstellar ,
Irvine, CA 92618

MLS Area:
GP - Great Park

Subdivision:
Other (OTHR)

Property
Type:
Single Family Residence

Days on Market:
0

Status:
Active

Bedrooms:
5

Bathrooms:
6

Full Baths:
5

Size (sq ft):
4,413 sq ft

Lot Size:
6,386 sq ft

Year Built:
2019

Sale Type:
Standard

Rooms in Home

Rooms:
Formal Entry, Walk-In Closet, Primary Bedroom, Entry, Separate Family Room, Laundry, Office, Kitchen, Living Room, Main Floor Bedroom, Family Room, Loft, Primary Bathroom

Eating Area:
Dining Room, In Kitchen

Laundry:
Inside, Individual Room, Upper Level, Washer Hookup

Entry Location:
1

Interior Features

Fireplace:
None

Cooling:
Central Air

Heating:
Central

Floor:
Tile, Wood

Appliances:
6 Burner Stove, Convection Oven, Gas Cooktop, Disposal, Microwave, Range Hood, Dishwasher

Interior Features:
Balcony, High Ceilings, Recessed Lighting, Open Floorplan

Security:
24 Hour Security, Gated with Guard, Gated Community

Accessibility:

Garage and Parking

Garage:
Attached

Garage:
2 Spaces

Carport:
0 Spaces

Parking:
Direct Garage Access, Garage Faces Front, Driveway

Home Owners Association

HOA Dues 1:
$389.00 / Monthly

HOA Dues 2:
$

HOA Amenities: 
Sport Court, Tennis Court(s), Pool, Barbecue, Clubhouse, Spa/Hot Tub

Utilities

Water:
Public

Utilities:

School Information

District:
Irvine Unified

Elementary:

Middle:

High:
PORTO

Exterior Features

Pool:
Association, In Ground, Community, Private

Spa:
Association, Community, Private, Heated

Patio:
Covered

View:
Neighborhood

Construction:

Foundation:

Roof:

Windows:
Plantation Shutters, Drapes

Common Walls:
No Common Walls

Levels:
Two

Lot Features:
Level with Street, Back Yard

Additional Information

County:
Orange

Senior Community:
No

Community Features:
Gutters, Curbs, Hiking, Street Lights, Sidewalks, Park

Other Structures:

Structure Condition:
Turnkey, Updated/Remodeled

Direction Faces:

Listed by:
Coldwell Banker Realty , Sawsan Saba , 01921021

Co-Listed:
Coldwell Banker Realty , Tim Smith , 01346878

Last
Updated:
4/6/2026 2:25 PM

104 Interstellar ,
Irvine, CA 92618