6259 S Key Biscayne Court, Gilbert, AZ 85298

$4,350,000
  • 6259 S Key Biscayne Court, Gilbert, AZ 85298 Main Photo

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New to the Market Active
BEDS5 BATHS6 SQUARE FEET5,324 MLS#7085901
STATUSActive PROPERTY TYPEResidential - Single Family SUBDIVISIONHHB Heights SCHOOLChandler Unified District #80

Property Description

High-end custom home w/ full casita, situated on just under 3/4 of an acre in the exclusive gated community of HHB Heights in Gilbert. The exterior features a striking brick facade, expansive windows, 126 tall entry door, five-car garage w/ polyaspartic floor, paver driveway, & low-maintenance artificial turf. Inside, 9.5x87 wood flooring & 24x48 porcelain tile complement custom stained rift-cut white oak cabinetry & thoughtfully designed built-ins throughout. Solid core white oak doors coincide w/ all cabinetry. The kitchen features a 156 marble waterfall island w/ white oak base, marble backsplash, built in shelving, and paneled Sub-Zero, Wolf, and Cove appliances (dual dishwashers at island). The hidden pantry door leads to a walk-in pantry with built in shelving, snack drawers, sink, Scotsman ice maker, paneled Monogram wine fridge & freezer. The dining features a reeded T&G LED tray ceiling, built in buffet nook w/ quartzite backsplash, paneled wine & beverage fridge, & integrated LED lighting at the reeded glass upper cabinet doors, and shelving. Great room features a 12 tall multi slider, LED tray ceiling, & 6 linear masonry fireplace w/ custom built-ins, floating marble hearth, and tile accent wall. Primary suite w/ T&G LED tray ceiling, dual custom marble sinks & apron, stone composite tub, & dual walk-in shower w/ floating marble benches. Additional laundry at master closet with LED lit shoe shelves and bag storage. Bonus room w/ 10 tall multi slider, & LED lit tray ceiling for potential office/game room. Split floor plan w/ en suite baths at all bedrooms. Walk-in closets w/ full custom built-ins at all bedrooms with hampers & drawers. Private backyard, great for entertaining with 1,136 sq ft covered patio w/ 24x48 porcelain pavers, 6 masonry fireplace, built in BBQ w/ beverage fridge, 250+ ficus column trees, heated pool, baja, perimeter overflow spa, 5 LED pool lights, & 3 LED bubblers, water feature wall, and in-floor cleaning system. Fully permitted 1 bed casita w/ living room, full kitchen, laundry, bath, & walk-in closet. Tile roof with upgraded synthetic underlayment and standing seam metal accents. Metal fascia and soffits. Synthetic stucco and brick veneer accents above all windows and at exterior fireplace to tie in brick facade on the front of the home. Garage is fully insulated with steel backed insulated garage doors with insulated glass and prewired for mini split. Dual Navien tankless gas water heater. Upgraded 10 of spray foam above living areas for R38 and 5.5 of spray foam at exterior walls for R21.

6259 S Key Biscayne Court | MLS# 7085901

This single family home located at 6259 S Key Biscayne Court, Gilbert, AZ 85298 is currently listed for sale with an asking price of $4,350,000. This property was built in 2026 and has 5 bedrooms with 5324 sq. ft. S Key Biscayne Court is located in the HHB Heights subdivision within the Chandler Unified District #80 school district. Search HHB Heights real estate on www.arizonabest.com today.

Property Features

Property Type: Residential - Single Family
Cooling: Ceiling Fan(s), Central Air, Programmable Thmstat, Du
Fenced: Yes
Fireplaces: 2
Garage: 5
Heating: Electric, Forced Air, Heat Pump
Home Style: Ranch, Contemporary
Lot Size: 0.71 Acres
Roof Type: Tile, Metal
Stories: 1.0
Taxes: $1,927
Year Built: 2026

Feature Descriptions

Assoc. Fee Includes: Maintenance Grounds
Community Features: Gated
Exterior: Wood Frame, Brick Veneer, Synthetic Stucco
Exterior: Built-in Barbecue
Fee HOA: 1181.97/Annually
Fireplace: Family Room, Gas, Exterior Fireplace
Flooring: Carpet, Tile, Wood
HOA Y/N: Yes
Interior: Full Bth Master Bdrm, Separate Shwr & Tub, Double Vanity, Breakfast Bar, Kitchen Island, Walk-in Pantry, High Speed Internet, 9+ Flat Ceilings, No Interior Steps, See Remarks
Laundry: Inside, See Remarks
Parking: RV Gated, Extended Length Garage, Garage Door Opener, Gated, Attached Garage
Pool: Heated, Play Pool, Variable Speed Pump, Outdoor
Property Sub Type: Single Family Residence
Sewer: Public Sewer
Spa: Yes
Spa: Private, Heated
Swimming Pool: Yes
Water: Public

Local Schools

High School: Perry High School
Middle School: Willie & Coy Payne Jr. High
Elementary School: Robert J.C. Rice Elementary School
School District: Chandler Unified District #80

Listed By / Shown By

Listed By

Agency Name: Realty ONE Group
Agency Phone: 480-285-0000

Shown By

Agency Title: Arizona Best Real Estate
Agency Phone: 480-948-4711

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Estimated Payment

$ 11,110.55 per month $9,681.21 Principal & Interest $160.58 Property Tax $1,268.75 Homeowner's Insurance

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