6260 S Key Biscayne Court, Gilbert, AZ 85298

$3,875,000

Property Type: Residential Bedrooms: 4 Baths: 4 Square Footage: 4,998 Lot Size (sq. ft.): 30,928 Status: Closed

Current Price: $3,875,000 List Date: 1/02/2026 Last Modified: 3/05/2026

Overview

Description

Experience true LUXURY in this BRAND NEW 2026 one-of-a-kind 5,000 sqft Modern Masterpiece in Gilbert. Set on 3/4 acre in a gated community, this home offers Paradise Valley level design and finishes in the Gilbert. No expense spared, Features include spray-foam insulation, high-efficiency HVAC, smart lighting, quartzite counters, custom cabinetry, Monogram appliances, and more! The floor plan is open and entertainer-ready, with Butlers pantry, custom closets, gym/wellness area right off the master bath. Backyard oasis boasts pool, spa, BBQ, pickleball court, putting green, 50-yard chipping area, and San Tan Mountain views. Impeccably built and truly unique!

Listing Details MLS# 6956336

Location, Tax & Legal

House Number: 6260
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: 304-81-963
Subdivision: HHB HEIGHTS
Tax Year: 2025
Assessor's Map #: 81
Assessor's Parcel #: 963
Tax Municipality: Gilbert
Taxes: 1926.22

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: 4
Full Bathrooms: 3
Half Bathrooms: Yes
Total Bathrooms: 4
Approx SQFT: 4998
Price/SqFt: 775.31
Horses: Y
Builder Name: Ridgeway Construction
Year Built: 2026
Approx Lot SqFt: 30928
Approx Lot Acres: 0.709
Flood Zone: TBD
Community Pool Y/N: No
Private Pool Y/N: Yes
Fireplace YN: Yes
Fireplaces Total: 2
Planned Comm Name: HHB Heights
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: Ocotillo and Val Vista

Status Change Info

Off Market Date: 2026-02-02
Under Contract Date: 2026-01-05
Close of Escrow Date: 2026-02-02

Legal Info

Township: 2S
Lot Number: 8

More Information

Basement

Basement Y/N: N

Parking Spaces

Garage Spaces: 4
Slab Parking Spaces: 4
Total Covered Spaces: 4

Cooling

HVAC SEER Rating: 142
Ceiling Fan(s): Yes
Mini Split: Yes
Programmable Thmstat: Yes
Central Air: Yes
Gas: Yes

Showing Notification Methods

Showing Service: Aligned Showings
Text: Yes

Sold Info

Loan Type: Conventional
Closing Cost Split: Normal - N
Buyer Concession $/%: $
Seller Concession $/%: $
Buyer Concession to Seller: 0
Seller Concession to Buyer: 0

Special Listing Cond

N/A: Yes

Construction

Wood Frame: Yes
Ducts Professionally Air-Sealed: Yes
Spray Foam Insulation: Yes

Const - Finish

Synthetic Stucco: Yes

Construction Status

New Construction: Yes

Roofing

Foam: Yes
Metal: Yes

Association & Fees

HOA Y/N: Y
HOA Disclosure/Addendum Affirmation: No
HOA Transfer Fee: 450
HOA Fee: 834.75
HOA Paid Frequency: Quarterly
HOA Name: HHB Heights
HOA Telephone: 480-699-0195
Special Assessment HOA: No
HOA 2 Y/N: N
PAD Fee Y/N: N
Cap Improvement/Impact Fee: 0
Cap Improvement/Impact Fee $/%: $
Prepaid Association Fees HOA: 950
Disclosure Fees HOA: 0
Other Fees HOA: 1500
Other Fees Description: Reserve Fund
Land Lease Fee Y/N: N
Rec Center Fee Y/N: N
Ttl Mthly Fee Equiv: 278.25

Lockbox Type

See Private Remarks: Yes

Master Bathroom

Separate Shwr & Tub: Yes
Private Toilet Room: Yes

Additional Bedroom

Separate Bedroom Exit: Yes
Master Bedroom Walk-in Closet: Yes

Fireplace Features

Fireplace Family Rm: Yes
Gas Fireplace: Yes
Exterior Fireplace: Yes

Flooring

Carpet: Yes
Tile: Yes
Wood: Yes

Window Features

Screens: Yes
Dual Pane: Yes
Tinted Windows: Yes

Private Pool Features

Outdoor: Yes
Heated: Yes

Community Features

Gated: Yes

Dining Area

Formal: Yes

Heating

Natural Gas: Yes

View

Mountain(s): Yes

Kitchen Features

Built-In Electric Oven: Yes
Dishwasher: Yes
Disposal: Yes
Engy Star (See Rmks): Yes
Gas Range: Yes
Kitchen Island: Yes
Built-in Microwave: Yes
Multiple Ovens: Yes
Pantry: Yes
Refrigerator: Yes
Reverse Osmosis: Yes
Walk-in Pantry: Yes
Granite Counters: Yes
Quartz Countertops: Yes

Interior Features

Skylight(s): Yes
Vaulted Ceiling(s): Yes
9+ Flat Ceilings: Yes
No Interior Steps: Yes
Water Softener Owned: Yes
Water Purifier: Yes

Laundry

Washer Included: Yes
Dryer Included: Yes
Engy Star (See Rmks): Yes
Stacked Washer/Dryer: Yes

Other Rooms

Family Room: Yes
Bonus/Game Room: Yes
Exercise/Sauna Room: Yes
Media Room: Yes

Separate Den/Office

Sep Den/Office Y/N: Y

Technology

Pre-Wire Srnd Snd: Yes
Smart Home: Yes

Fencing

Block: Yes

Water Source

City Water: Yes

Exterior Features

Built-in BBQ: Yes
Sport Court(s): Yes
Covered Patio(s): Yes
Patio: Yes
Storage: Yes
Private Street(s): Yes

Spa

Private: Yes
Heated: Yes

Sewer

Sewer - Public: Yes

Parking Features

Electric Vehicle Charging Station(s): Yes
RV Garage: Yes
RV Gate: Yes

New Financing

Cash: Yes
Conventional: Yes

Energy/Green Feature

Multi-Zones: Yes

Plumbing

Recirculation Pump: Yes
Dual Flush Toilet: Yes
Gas Hot Wtr – Tnklss: Yes

Utilities

SRP: Yes
SW Gas: Yes

Existing 1st Loan

Conventional: Yes

Property Description

Cul-De-Sac Lot: Yes

Landscaping

Synthetic Grass Frnt: Yes
Synthetic Grass Back: Yes

Unit Style

All on One Level: Yes

Disclosures

None: Yes

Possession

Close of Escrow: Yes

Association Fee Incl

No Fees: Yes

Assoc Rules/Info

Prof Managed: Yes

Property Features

Special Listing Cond: N/A View: Mountain(s) Master Bathroom: Separate Shwr & Tub; Private Toilet Room Additional Bedroom: Separate Bedroom Exit; Master Bedroom Walk-in Closet Fireplace Features: Fireplace Family Rm; Gas Fireplace; Exterior Fireplace Flooring: Carpet; Tile; Wood Window Features: Screens; Dual Pane; Tinted Windows Private Pool Features: Outdoor; Heated Spa: Private; Heated Community Features: Gated Dining Area: Formal Kitchen Features: Built-In Electric Oven; Gas Range; Disposal; Dishwasher; Built-in Microwave; Refrigerator; Engy Star (See Rmks); Reverse Osmosis; Multiple Ovens; Pantry; Walk-in Pantry; Granite Counters; Quartz Countertops; Kitchen Island Laundry: Washer Included; Dryer Included; Engy Star (See Rmks); Stacked Washer/Dryer Other Rooms: Family Room; Bonus/Game Room; Exercise/Sauna Room; Media Room Interior Features: Skylight(s); Vaulted Ceiling(s); 9+ Flat Ceilings; No Interior Steps; Water Softener Owned; Water Purifier Technology: Pre-Wire Srnd Snd; Smart Home Exterior Features: Built-in BBQ; Covered Patio(s); Patio; Private Street(s); Sport Court(s); Storage Parking Features: Electric Vehicle Charging Station(s); RV Garage; RV Gate Construction: Wood Frame; Ducts Professionally Air-Sealed; Spray Foam Insulation Const - Finish: Synthetic Stucco Construction Status: New Construction Roofing: Foam; Metal Cooling: Central Air; Ceiling Fan(s); Gas; Programmable Thmstat; Mini Split Heating: Natural Gas Plumbing: Recirculation Pump; Dual Flush Toilet; Gas Hot Wtr – Tnklss Utilities: SRP; SW Gas Water Source: City Water Sewer: Sewer - Public Fencing: Block Property Description: Cul-De-Sac Lot Landscaping: Synthetic Grass Frnt; Synthetic Grass Back Showing Notification Methods: Text Lockbox Type: See Private Remarks Possession: Close of Escrow Unit Style: All on One Level Association Fee Incl: No Fees Existing 1st Loan: Conventional New Financing: Cash; Conventional Disclosures: None

Listing Office: Oasis Homes

Last Updated: March - 05 - 2026