Welcome to this breathtaking Meridian Helios residence, a true work of art by the esteemed Toll Brothers. Nestled within the prestigious 24/7 guard-gated community of Altair Irvine, this elegant home features 6 bedrooms, 6.5 bathrooms, and approximately 4,500 square feet of thoughtfully designed living space on a beautifully landscaped 6,371 square foot lot.
From the moment you enter, you’re greeted by soaring ceilings and an expansive open-concept layout that radiates both sophistication and warmth. Designer upgrades throughout showcase a seamless balance of luxury and functionality.
At the heart of the home lies a chef’s dream kitchen with a massive center island, Sub-Zero side by side refrigerator & stacked freezers, Wolf range/stove, pot filler, wine fridge, and seamless flow into the spacious great room. Multi-paneled stacking pocket doors open wide to blur the line between indoor comfort and outdoor living. The main floor also includes a private ensuite bedroom—perfect for guests or multigenerational living—and a double-door office offering quiet privacy for working from home. Upstairs, discover five additional ensuite bedrooms, including a serene primary suite with a sitting area, linear fireplace, oversized balcony with heater, dual walk-in closets, and a spa-inspired bath featuring natural white marble finishes throughout the floors, countertops, and expansive shower enclosure. A freestanding soaking tub and dual vanities complete this elegant retreat.
Outside, the oversized entertainer’s yard is a private oasis with a California room, built-in heater, state-of-the-art BBQ station, tranquil fountain, and lush mature landscaping—ideal for year-round enjoyment. The home also includes solar panels, built-in surround sound in the California room, kitchen, and great room, creating a rich and immersive atmosphere. An upstairs laundry room adds everyday ease.
As a resident of Altair, enjoy world-class amenities including three resort-style pools and spas, a 7,100 sq ft clubhouse, tennis courts, parks, and miles of scenic trails—all within one of Irvine’s top-rated school districts.
This is more than a home—it’s a rare opportunity to live a lifestyle defined by luxury, comfort, and connection. Don’t miss your chance to call one of Irvine’s most coveted addresses your own.
For sale
Listing Provided by:
Lena Ghezel DRE #01252003 714-914-3443,
Compass
$4,298,000
93 Interstellar, Irvine, CA 92618
6beds
4,413sqft
Est.:
Single Family Residence
Built in 2019
6,371 Square Feet Lot
$4,144,600 Zestimate®
$974/sqft
$389/mo HOA
What's special
- 137 days |
- 1,887 |
- 87 |
Zillow last checked: 8 hours ago
Listing updated: December 11, 2025 at 08:22pm
Listing Provided by:
Lena Ghezel DRE #01252003 714-914-3443,
Compass
Source: CRMLS,MLS#: NP25269287
Originating MLS: California Regional MLS
Originating MLS: California Regional MLSTour with a local agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 6
- Bathrooms: 7
- Full bathrooms: 6
- 1/2 bathrooms: 1
- Main level bathrooms: 2
- Main level bedrooms: 1
Rooms
- Room types: Bedroom, Family Room, Kitchen, Laundry, Living Room, Primary Bathroom, Primary Bedroom, Office, Other, Pantry, Retreat, Dining Room
Primary bedroom
- Features: Primary Suite
Bedroom
- Features: Bedroom on Main Level
Bathroom
- Features: Bathtub, Dual Sinks, Full Bath on Main Level, Quartz Counters, Stone Counters, Soaking Tub, Separate Shower, Tub Shower, Upgraded, Walk-In Shower
Family room
- Features: Separate Family Room
Kitchen
- Features: Quartz Counters, Walk-In Pantry
Heating
- Forced Air
Cooling
- Central Air
Appliances
- Included: Built-In Range, Electric Water Heater, Freezer, Disposal
- Laundry: Upper Level
Features
- Built-in Features, Breakfast Area, Block Walls, Cathedral Ceiling(s), Separate/Formal Dining Room, High Ceilings, Open Floorplan, Pantry, Recessed Lighting, Storage, Two Story Ceilings, Wired for Sound, Bedroom on Main Level, Primary Suite, Walk-In Pantry, Walk-In Closet(s)
- Flooring: Carpet, Stone, Tile
- Windows: Double Pane Windows
- Has fireplace: Yes
- Fireplace features: Family Room, Primary Bedroom
- Common walls with other units/homes: No Common Walls
Interior area
- Total interior livable area: 4,413 sqft
Video & virtual tour
Property
Parking
- Total spaces: 2
- Parking features: Door-Multi, Driveway, Garage Faces Front, Garage, Garage Door Opener, On Street
- Attached garage spaces: 2
Features
- Levels: Two
- Stories: 2
- Entry location: first floor
- Patio & porch: Covered
- Exterior features: Rain Gutters
- Pool features: Community, Association
- Has spa: Yes
- Spa features: Association, Community
- Fencing: Privacy,Wrought Iron
- Has view: Yes
- View description: Park/Greenbelt
Lot
- Size: 6,371 Square Feet
- Features: 0-1 Unit/Acre, Front Yard, Sprinklers In Rear, Sprinklers In Front, Sprinklers Timer, Sprinkler System, Yard
Details
- Parcel number: 59145108
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- Drywall, Ducts Professionally Air-Sealed, Frame, Glass, Stucco
- Foundation: Slab
- Roof: Concrete,Tile
Condition
- Turnkey
- New construction: No
- Year built: 2019
Details
- Builder model: Helios
- Builder name: Toll Brothers
Utilities & green energy
- Electric: 220 Volts in Garage
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Features: Curbs, Foothills, Gutter(s), Park, Preserve/Public Land, Storm Drain(s), Street Lights, Sidewalks, Gated, Pool
- Security: Prewired, Security System, Carbon Monoxide Detector(s), Gated with Guard, Gated Community, Gated with Attendant, 24 Hour Security, Smoke Detector(s)
- Subdivision: Altair / Meridian
HOA
- Has HOA: Yes
- Amenities included: Clubhouse, Controlled Access, Management, Barbecue, Playground, Pool, Spa/Hot Tub, Tennis Court(s), Trail(s)
- HOA fee: $389 monthly
- HOA name: Altar master Association
- HOA phone: 949-677-5433
Location
- Region: Irvine
Financial & listing details
- Price per square foot: $974/sqft
- Tax assessed value: $2,454,708
- Date on market: 12/4/2025
- Cumulative days on market: 137 days
- Listing terms: Cash,Cash to New Loan,Conventional
- Exclusions: 3 Pendant chandelier lights in kitchen
- Road surface type: Paved
Estimated market value
$4,144,600
$3.94M - $4.35M
$12,158/mo
Price history
Price history
| Date | Event | Price |
|---|---|---|
| 12/4/2025 | Listed for sale | $4,298,000+92.2%$974/sqft |
Source:  CRMLS #NP25269287 Report a problem | ||
| 10/1/2019 | Sold | $2,236,000$507/sqft |
Source: Public Record Report a problem | ||
Public tax history
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $2,454,708 +2% |
| 2024 | $41,090 +2.2% | $2,406,577 +2% |
| 2023 | $40,204 +2% | $2,359,390 +2% |
Find assessor info on the county website
BuyAbility℠ payment
Est. payment
$27,012/mo
Principal & interest
$21287
Property taxes
$3832
Other costs
$1893
Climate risks
Neighborhood: Orange County Great Park
Nearby schools
GreatSchools rating
- 8/10Portola Springs ElementaryGrades: K-6Distance: 0.6 mi
- 7/10Cadence Park K-8 SchoolGrades: K-8Distance: 0.9 mi
- 10/10Portola HighGrades: 9-12Distance: 4.2 mi
- Loading
- Loading
