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104 InterstellarIrvine, CA 92618

Single Family · 5 Beds · 5 Full Baths · 1 Half Bath · 4,413 Sq. ft. | 0.15 Acres
$4,680,000 Active

104 Interstellar Overview

Time on Site:
88 days
Visits:
0

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.

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104 Interstellar Facts & Features

  • Type Single Family
  • Sq. ft. 4,413
  • Price/Sq.ft. $1,061
  • Lot 0.15 Acres

Details

General

Association/HOA

  • Association Amenities: Clubhouse,Sport Court,Barbecue,Pool,Spa/Hot Tub,Tennis Court(s)
  • Association Fee: 389.0
  • Association Fee Frequency: Monthly
  • Association Name: Altair Irvine Master Association
  • Association: Yes
  • Common Interest: Planned Development

School Information

  • School District: Irvine Unified
  • High School: Portola

Green Features

  • Green Energy Generation: Solar

Building Information

  • Builder Name: Toll Brothers
  • New Construction: No
  • Year Built: 2019

Location/Region

  • Country: US
  • County Or Parish: Orange
  • MLS Area Major: GP - Great Park
  • Postal City: IRVINE
  • Subdivision Name: Altair

Community/Development

  • Community Features: Curbs,Gutter(s),Hiking,Park,Street Lights,Sidewalks,Gated,Pool

Rent/Lease Information

  • Land Lease: No
  • Lease Considered: No

General Information

  • Disclosures: Covenants/Restrictions Disclosure,HOA Disclosure
  • Listing Terms: Cash,Cash to New Loan
  • Parcel Number: 59145121
  • Property Condition: Updated/Remodeled,Turnkey
  • Property Sub Type: Single Family Residence
  • Property Type: Residential
  • Senior Community: No
  • Special Listing Conditions: Standard

Interior

Parking Information

  • Garage Spaces: 2.0
  • Garage: Yes

Beds/Baths

  • Bathrooms Full: 5
  • Bathrooms Half: 1
  • Bathrooms Total: 6
  • Bedrooms Total: 5

General Information

  • Appliances: 6 Burner Stove,Convection Oven,Dishwasher,Gas Cooktop,Disposal,Microwave,Range Hood
  • Common Walls: No Common Walls
  • Entry Level: 1
  • Entry Location: 1
  • Fireplace Features: None
  • Fireplace: No
  • Flooring: Tile,Wood
  • Interior Features: Balcony,Separate/Formal Dining Room,Eat-in Kitchen,High Ceilings,Open Floorplan,Recessed Lighting,Bedroom on Main Level,Loft,Walk-In Closet(s)
  • Laundry Features: Washer Hookup,Inside,Laundry Room,Upper Level
  • Levels: Two
  • Living Area: 4413.0
  • Living Area Source: Assessor
  • Living Area Units: Square Feet
  • Main Level Bathrooms: 2
  • Main Level Bedrooms: 1
  • Security Features: Gated with Guard,Gated Community,24 Hour Security
  • Spa Features: Association,Community,Heated,Private
  • Spa: Yes
  • Stories: 2
  • Stories Total: 2
  • Window Features: Drapes,Plantation Shutters

Exterior

Parking Information

  • Parking Features: Direct Access,Driveway,Garage Faces Front,Garage
  • Parking Total: 2.0

Lot Information

  • Additional Parcels: No
  • Lot Features: Back Yard,Street Level
  • Lot Size Acres: 0.1466
  • Lot Size Area: 6386.0
  • Lot Size Source: Assessor
  • Lot Size Square Feet: 6386.0
  • Lot Size Units: Square Feet
  • Elevation Units: Feet
  • Water Source: Public

Waterfront/View

    Building Exterior/Construction

    • Attached Garage: Yes
    • Patio And Porch Features: Covered
    • Property Attached: No
    • Structure Type: House

    General Information

    • Exterior Features: Lighting,Rain Gutters
    • Number Of Units Total: 1
    • Pool Features: Community,In Ground,Private,Association
    • Pool Private: Yes
    • Sewer: Public Sewer

    104 Interstellar Neighborhood

    Community

    92618 (Irvine) Demographics

    34
    Median Age
    2,575
    Population Density (per sq. mile)
    76%
    College Educated
    $112,054
    Estimated Median Income
    7,763
    Estimated Total Home Owners
    12,882
    Estimated Total Renters
    38% / 62%
    Estimated Owner / Renter Divide
    3
    Estimated Average Household Size
    Community data courtesy of LiveBy, Inc.

    Schools

    School data courtesy of LiveBy, Inc. School ratings are based on a scale of 1-5, with 5 being the highest rating and 1 being the lowest rating.

    104 Interstellar Monthly Cost

    $
    $ %
    %
    $
    $
    * All calculations are estimates and provided by Reliance Network, for informational purposes only. Actual amounts may vary. ** Assumes 6.50% APR, 20% down payment, and conventional 30-year fixed rate first mortgage. Rates cited are for instructional purposes only; current rates are subject to change at any time without notice. You should not make any decisions based simply on the information provided. Additional required amounts such as taxes, insurance, homeowner association dues, assessments, mortgage insurance premiums, flood insurance or other such required payments should also be considered. Contact your mortgage company for current rates and additional information. Any mortgage broker or insurance agent that may appear is independent and is not affiliated with, endorsed by, or provided by the MLS.

    104 Interstellar Market Data

    Based on the last 30 days in this zip code

    $2,018,382
    Average List Price
    $795
    Average Price per Square Foot
    50
    Properties Sold
    69
    Average Days on Market
    721
    Properties for Sale
    Calculations provided by Reliance Network

    104 Interstellar History

    Date Event Value Agent
    5/26/2026Source: CRMLS Price Reduction
    $4,680,000 -4.3%
    4/6/2026Source: CRMLS Status Change
    Active
    4/2/2026Source: CRMLS Added to Database
    April 02, 2026
    9/26/2022Source: CRMLS Added to Database
    September 26, 2022
    Listing provided courtesy of Coldwell Banker RealtySawsan Saba- MLS# NP26062750MLS ProviderContact Information: 949-644-1600