6259 S KEY BISCAYNE Court, Gilbert, AZ 85298

New Listing

$4,350,000

Property Type: Residential Bedrooms: 5 Baths: 6 Square Footage: 5,324 Lot Size (sq. ft.): 30,875 Status: Active

Current Price: $4,350,000 List Date: 10/01/2026 Last Modified: 10/01/2026

Overview

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, 12'6'' tall entry door, five-car garage w/ polyaspartic floor, paver driveway, & low-maintenance artificial turf. Inside, 9.5''x87'' wood flooring & 24''x48'' 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,

Supplements: 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 ceili ... (Read more)

Listing Details MLS# 7085901

Location, Tax & Legal

House Number: 6259
Compass: S
Street Name: KEY BISCAYNE
St Suffix: Court
City/Town Code: Gilbert
State/Province: AZ
Zip Code: 85298
Country: US
County Code: Maricopa
Assessor Number: 304-81-962
Subdivision: HHB Heights
Tax Year: 2025

Contract Information

Type: Exclusive Right To Sell
Ownership: Fee Simple
Co-Ownership (Fractional) Agreement YN: No

General Property Description

Dwelling Type: Single Family Residence
Dwelling Styles: Detached
Exterior Stories: Yes
# of Interior Levels: Yes
# Bedrooms: 5
Full Bathrooms: 5
Half Bathrooms: Yes
Total Bathrooms: 6
Approx SQFT: 5324
Price/SqFt: 817.05
Horses: N
Builder Name: Prestige Build Co
Year Built: 2026
Approx Lot SqFt: 30875
Approx Lot Acres: 0.709
Community Pool Y/N: No
Private Pool Y/N: Yes
Fireplace YN: Yes
Fireplaces Total: 2
Elementary School District: Chandler Unified District #80
High School District: Chandler Unified District #80
Elementary School: Robert J.C. Rice Elementary School
Jr. High School: Willie & Coy Payne Jr. High
High School: Perry High School

Remarks Misc

Cross Street: Val Vista & Chandler Heights Blvd
Directions: From Val Vista and Chandler Heights, travel north on Val Vista, HHB sign is on your right-hand sign. Enter through the gates and turn right when forced to. Property will be at dead end in cul-de-sac.

Legal Info

Lot Number: 7

Basement

Basement Y/N: N

More Information

Parking Spaces

Garage Spaces: 5
Slab Parking Spaces: 5
Total Covered Spaces: 5

Showing Notification Methods

Showing Service: Aligned Showings

DPR Eligible

DPR Eligible: No

Property Features

Special Listing Cond: Owner/Agent Architecture: Ranch; Contemporary Master Bathroom: Full Bth Master Bdrm; Separate Shwr & Tub; Double Vanity; Private Toilet Room Master Bedroom: Split Additional Bedroom: Other Bedroom Split; 2 Master Bedrooms; Separate Bedroom Exit; Master Bedroom Walk-in Closet; Other Bedroom Walk-in Closet Fireplace Features: Fireplace Family Rm; Gas Fireplace; Exterior Fireplace Flooring: Carpet; Tile; Wood Window Features: Screens; Dual Pane; Low-Emissivity Windows; Tinted Windows Private Pool Features: Outdoor; Heated; Play Pool; Variable Speed Pump Spa: Private; Heated Community Features: Gated Dining Area: Formal; Breakfast Bar Kitchen Features: Electric Oven; Gas Range; Disposal; Dishwasher; Built-in Microwave; Refrigerator; Reverse Osmosis; Multiple Ovens; Walk-in Pantry; Kitchen Island Laundry: Washer Included; Dryer Included; Stacked Washer/Dryer; Inside; See Remarks Foundation Details: Slab Other Rooms: Great Room; Bonus/Game Room; Guest Qtrs-Sep Entrn Interior Features: 9+ Flat Ceilings; No Interior Steps; Water Softener Owned; Soft Water Loop; Water Purifier; See Remarks Technology: Pre-Wire Srnd Snd; Cable TV Avail; High Speed Internet; Ntwrk Wrng One Room; Ntwrk Wrng Multi Rms Exterior Features: Built-in BBQ; Covered Patio(s); Patio; Separate Guest House Parking Features: Attached Garage; Extended Length Garage; Garage Door Opener; Gated; RV Gate Road Access Type: Private Road Road Surface Type: Asphalt Road Responsibility: Private Maintained Road Construction: Wood Frame Const - Finish: Brick Veneer; Synthetic Stucco Construction Status: Complete Spec Home Roofing: Tile; Metal Cooling: Central Air; Ceiling Fan(s); Heat Pump; Programmable Thmstat; Mini Split Heating: Forced Air; Heat Pump; Electric Plumbing: Gas Hot Wtr – Tnklss Utilities: SRP; SW Gas Water Source: City Water Sewer: Sewer - Public Services: City Services Fencing: Back Yard; Block Property Description: Cul-De-Sac Lot Landscaping: Gravel/Stone Front; Gravel/Stone Back; Synthetic Grass Frnt; Synthetic Grass Back; Yrd Wtring Sys Front; Yrd Wtring Sys Back Showing Notification Methods: Text Lockbox Type: Supra Possession: Close of Escrow Unit Style: All on One Level Association Fee Incl: Common Area Maint Existing 1st Loan: Treat as Free&Clear New Financing: Cash; VA; FHA; Conventional Disclosures: Seller Discl Avail; Agency Discl Req

Listing Office: Realty ONE Group

Office Phone: 480-285-0000

Office Email: ron.copus@realtyonegroup.com

Last Updated: October - 01 - 2026