See Home Value
$3,150,000
● House - Off Market

100 Bellatrix

Irvine, CA 92618
bedrooms
5 Beds
bathrooms
5 Baths, 1 Half Bath
square feet
5,140 Ft²
$4,385,992
RealtyHop Estimate
33.72%
Since Nov 1, 2020
National-US
Primary Model

About This Property

Big Price Improvement! Virtually walk through this 3D home tour:  https://my.matterport.com/show/?m=e2GwaW5iB3p   Live in Luxury in the exclusive 24 Hour guard-gated community of Altair, this gorgeous 5 bedroom, 5.5-bathroom home sits on one of the best premium lots. With over $600,000 in ultra-premium designer upgrades and landscaping, this chic and stylish estate boasts uncompromised quality with the finest of amenities. Soothing courtyard water fountain lures you into contemporary entry of completely open clean line design and lavish living.  Gourmet chef's kitchen is equipped with large waterfall edge island dressed with quartz counters, top-of-the-line stainless steel appliances and floor-to-ceiling cabinets opening to the spacious great room. Privately situated formal dining room offers views of the courtyard. The sliding glass doors off the great room leads to a gym and an oversized Entertainer's backyard with built-in BBQ and fabulous green belt view. Two en-suite bedrooms conveniently downstairs. The upstairs features three additional en-suite bedrooms, loft, kids playroom, oversized balcony, and laundry room. Master bath is custom finished with dual vanities, oversized shower, and two separate finished walk-in closets. World-Class Amenities include Junior Olympic Pools, Sports Court, Tennis Court, Clubroom, and Hiking/Biking Trails! Award-winning Irvine Unified School District and minutes from Irvine Spectrum Center and Woodbury Shopping Center! A MUST SEE!
Unit Size
5,140 Ft²
Days on Market
247 days
Land Size
0.20 acres
Price per sqft
$638
Property Type
House
Property Taxes
-
HOA Dues
$297
Year Built
2018

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Last updated: 5 months ago (CRMLS #OC20033244)

Price History

Date / Event Date Event Price
Feb 2, 2026 Sold
Sold
Jan 19, 2026 In contract -
In contract
Nov 8, 2025 Price Decreased $5,550,000
↓ $250K (4.3%)
Price Decreased
Jul 12, 2025 Price Decreased $5,800,000
↓ $198K (3.3%)
Price Decreased
May 6, 2025 Listed by Pinnacle Real Estate Group $5,998,000
Listed by Pinnacle Real Estate Group
Park Views, Prime Location, and Unmatched Elegance | Welcome to the prestigious 24-hour guard-gated community of Altair Irvine. This south-facing estate is ideally situated on one of the most premium lots, directly bordering a lush greenbelt. Enjoy unobstructed park views from the first floor, second floor, and the beautifully landscaped backyard—like living inside a dynamic work of art seamlessly blended with the home. A private gated entry leads to a thoughtfully designed front yard and courtyard, offering both privacy and timeless curb appeal. The home also includes a spacious three-car garage, ideal for car lovers or flexible multi-purpose needs. Inside, every corner showcases Extensive Designer Upgrades, from wide-plank hardwood floors to a bright, airy layout that maximizes natural light and elevates comfort. The chef’s kitchen boasts a waterfall-edge quartz island, floor-to-ceiling cabinetry, and top-tier stainless steel appliances, flowing into an expansive great room and formal dining area overlooking a peaceful courtyard. The main level includes two en-suite bedrooms, including a private-entry guest suite ideal for multigenerational living or extended stays. Upstairs, the luxurious primary suite features dual vanities, a large walk-in shower, and two custom walk-in closets. The primary bathroom is richly appointed with marble finishes, creating a true spa-like retreat. A generous loft and bonus room offer flexible space for a home theater, gym, or game room, while a large covered terrace nearby provides the perfect setting for relaxing or entertaining. Step outside to your private backyard oasis, complete with a built-in BBQ, mature fruit trees, and sweeping greenbelt views—perfect for hosting guests or enjoying quiet evenings at home. All within walking distance to Altair’s resort-inspired clubhouse, featuring pools, tennis courts, playgrounds, scenic trails, and more. Move-in ready and sure to impress—book your private tour today before it’s gone.
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Property Highlights

Garage
Air Conditioning
Fireplace
With View

Building Info

Overview

    General

  • Year Built: 2018
  • Effective Year Built: 2018
  • Building Count: 1
  • Bedroom Count: 5
  • Bathroom Count: 6
  • Full Bathrooms: 5
  • Partial Bathrooms: 6
  • Building Condition: 0
  • Building Quality: 0
  • Construction Type: 0
  • Building Style: 0
  • Exterior Walls Type: 0
  • Interior Walls Type: 0
  • Roof Shape Type: 0
  • Roof Cover Type: 0
  • Floor Cover: 0
  • Basement Type: 0
  • Basement Area: 0
  • Garage Type: 7
  • Garage Square Area: 780
  • Parking Space Count: 3
  • Patio Type: 0
  • Porch Type: 0
  • Pool Type: 0

    Dimensions

  • Lot Size Square Feet: 8,859
  • Total Building Area: 4,740
  • Building Area: 4,740
  • Building Area Measurement: L

    Heating and Cooling

  • Air Conditioning: 0
  • Heating: 0
  • Heated Square Feet: 4,740
  • Heating Fuel Type: 0

    Utilities

  • Sewer System: 0
  • Water Service: 0

Building

  • Building Type: 0
  • Property Class: R
  • Subdivision: TRACT NO 18028
  • Land Acres: 0000000203
  • Standard Land Use Code: 1001
  • County Land Use Code: 1
  • Legal Description 1: N TR 18028 BLK LOT 17

Neighborhood

  • School District Name: Irvine Unified School District
  • Census Tract: 052438

Geography

  • Subdivision Tract Number: 18028
  • Parcel: 591-422-09
  • Lot: 17
  • Latitude: 33.6814
  • Longitude: -117.709

    Address

  • Full Address: 100 Bellatrix
  • Address - House Number: 100
  • Address - Street Name: Bellatrix
  • State: CA
  • City Name: Irvine
  • Carrier Code: C098
  • 4-Digit Zip Code: 1727
  • Zip Code: 92618

Valuation

    Tax

  • Tax Year: 2023
  • Tax Amount: $4,979,750
  • Initial Tax Delinquent Year: 2021
  • Tax Rate Code Area: 26-185

    Appraisal Valuation

  • Standard Deviation: 0.1863
  • Valuation Date: Oct 18, 2023
  • Confidence Score: 75
  • Final Value: 3,778,783
  • High Value: 4,482,997
  • Low Value: 3,074,569

    Assessments Valuation

  • Assessed Year: 2023
  • Assessed Total Value: $3,277,260
  • Assessed Land Value: $1,977,242
  • Assessed Improvements Value: $1,300,018

    Sales

  • Current Sale Contract Date: Oct 01, 2020
  • Current Sale Recording Date: Oct 19, 2020
  • Current Sale Price:
  • Current Sale Document Type: 36
  • Current Sale Input Document Number: 2020000584205
Data used for valuation calculations is provided by RealtyHop, and other third party sources

Comparables

Unit
Status
Type
Beds
Baths
ft²
Price/ft²
Asking Price
Listed On
Closing Price
Sold On
HOA + Taxes

About Orange County Great Park


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Frequently Asked Questions

When was property at 100 Bellatrix built and last sold?
The property at 100 Bellatrix was built in 2018 and last sold on Oct 1, 2020 for $3,150,000.
How much is this home worth?
The estimated value of the home located at 100 Bellatrix is $5,605,500.
What are some comparable homes to 100 Bellatrix?
There are currently no comparable homes to 100 Bellatrix.

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