About this home

Located in the prestigious guard-gated Altair community of Irvine, this luxury estate offers resort-style living, top-rated schools, and exceptional privacy. Welcome to Lumiere Residence Plan 4X, an extraordinary modern estate offering approximately 6,860 square feet of living space with 6 bedrooms and 7 bathrooms, including a private mother-in-law suite with its own kitchenette. The home features a grand open floor plan with a spacious great room and gourmet kitchen equipped with top-of-the-line stainless steel appliances, soft-close white cabinetry, and an enormous quartz center island. The open-concept living area seamlessly connects the kitchen, dining area, and living room into one large entertaining space. Large sliding glass doors open to a covered outdoor patio, perfect for indoor-outdoor living and entertaining. Upstairs features a luxurious primary suite with a spa-like bathroom and large walk-in closet, along with a huge second-floor deck featuring a fireplace. This rare floor plan also includes a basement level with a lounge, wet bar, bedrooms, study room, entertainment room, and a private courtyard. The home includes over $500,000 in interior and exterior upgrades, including a modern luxury Savaria Vuelift round glass elevator, second kitchen, Hunter Douglas PowerView motorized window treatments, custom landscaping with outdoor kitchen, large waterfall fountain, fire pit seating area, crown molding, baseboards, hardwood flooring, and recessed lighting throughout. This rare luxury home with basement and NextGen suite with private gate access offers an exceptional opportunity to experience luxury living in one of Irvine's most exclusive communities. Residents of Altair enjoy world-class community amenities including a clubhouse, 3 pools, 3 Spa, BBQ Area, Tennis Courts, Pickball Field, Trails and Parks. Stop Searching... Altair Irvine- A Luxury Living Awaits You!

Facts and features

Schools

• Portola High

  high · 9-12 · 0.6 mi

  10

• Solis Park

  elementary · K-8 · 0.8 mi

  9

• Fulbright Montessori Academy

  elementary · K-1 · 2.1 mi

• Cadence Park K-8 School

  elementary · K-8 · 0.7 mi

  9

• Portola Springs Elementary

  elementary · K-6 · 1.0 mi

  10

• Beacon Park K-8 School

  elementary · K-8 · 1.6 mi

  10

Price history

• Oct 1, 2026 · Listing Removed—
• Oct 1, 2026 · Listed$5,090,000
• Aug 20, 2026 · Listing Removed—
• Aug 20, 2026 · Listed$5,090,000
• Aug 14, 2026 · Relisted$5,350,000
• Aug 8, 2026 · Listing Removed—
• Jul 26, 2026 · Price Changed$5,350,000
• Jun 18, 2026 · Listing Removed—

Tax history

• 2025$71,999 tax · $5,025,132 assessed
• 2024$70,587 tax · $4,926,600 assessed
• 2023$60,040 tax · $3,876,000 assessed
• 2022$45,031 tax · $2,480,572 assessed
• 2021$44,148 tax · $2,431,934 assessed
• 2020$43,557 tax · $2,399,998 assessed
• 2019$26,844 tax · $764,530 assessed
• 2018$8,098 tax · $749,540 assessed

Home value

$5,065,753

• Quantarium$5,065,753
• Cotality$4,928,000

Where it is