16412 Ardsley Cir, Huntington Beach, CA 92649 | For Sale

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For Sale $6,199,999 ($1,333.91 per Sq Ft)

$6,199,999 ($1,333.91 per Sq Ft)
  • (0)
  • 4 Bedrooms
  • 4 Bathrooms
  • 4,648 Sq Ft
  • 5,600 Sq Ft

Description

Welcome to an extraordinary waterfront residence featuring an approximate 90 ft private dock, tucked away at the end of a quiet cul-de-sac on Humboldt Island, one of the most desired and prestigious locations in Huntington Harbour.



This turnkey 4,648 SqFt, 4-bed, 4-bath home blends modern luxury with timeless coastal design, offering two primary suites and unobstructed full-harbour views. Its exceptional features includes Australian ProFenders, enhanced lighting, and a new 50-amp electrical system.



Outdoor living shines with a new above-ground spa, a spacious partially enclosed California room with one large and open steel framed sliding door, an expansive patio, gas powered fire place, built-in barbecue with mini-fridge, herb garden, upgraded hardscape, and 2 water fountains. Inside, high-end chandeliers, porcelain flooring, integrated ceiling speakers, and a striking stone fireplace elevate the main level. Sliding glass doors create seamless indoor outdoor flow. A floating glass staircase leads upstairs, where luxury vinyl flooring extends throughout.



The chef’s kitchen includes solid wood cabinets imported from the Pacific Northwest, Sub-Zero refrigeration, a Thermador six-burner range, microwave with warming feature, quartzite counters, bar sink, walk-in pantry, and wine closet. Large sliding glass doors invite natural light into the space, creating an inviting atmosphere for cooking and gathering. A separate office adds flexibility.



Both primary suites offer breathtaking harbour views. One features two upgraded walk-in closets, including a glass shoe display, dual sinks, fireplace, and remodeled bath. The second offers new closets and a newly designed bathroom. Additional bedroom includes a balcony; all bathrooms are upgraded, and every toilet features a bidet. Additional highlights include solid doors, newer HVAC systems, water softener, and a fully upgraded three-car garage with epoxy floors, EV charger, and new motor.



Custom hardscape, cobblestone driveway, and an upstairs laundry room complete this exceptional waterfront residence. This extraordinary residence on Humboldt Island blends impeccable craftsmanship, modern comfort, and waterfront serenity, creating a rare opportunity to own a truly exceptional home in one of Huntington Harbour’s most coveted addresses.

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Amenities

Garage
Pool
Garden
Security System
Internet
Telephone
Heating
Fireplace
Balcony & Patio
TV / Cable
Laundry
Hardwood Floors
Spa
Air Conditioning
Solar Power
Floor Plan
Great Views
Natural Light
Quiet
Water View
Elevator
Guest Unit(s)
Furnished
220 Volt

Income

Rental Units


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Expenses

Property Details

List Price $6,199,999
Property Type Single Family Homes
Usable Sqft 4,648
Number of Stories 2 stories
Parking Spots 3 spots
Year Built 1965
Last Sold Unknown
Sold Price Unknown
HOA Fees: $0
Association Name: Unknown
Association Amenities: Unknown
APN # 17806232
MLS # OC25267194
Property ID 322423970
Lot Sqft 5,600
Zoning Unknown
Total Units 1
Days on Market 92
Original List Price $6,199,999
Applicances Dishwasher,Gas Oven,Water Softener,Water Heater%
Date Updated February 19, 2026
Date Created December 01, 2025
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Listing Provided By

Silvana Sarkis an agent of . Lic #01495013


© 2026 CRMLS. All rights reserved. Some listings on this website are from CRMLS as of February 19, 2026 The information being provided is for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.



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