
3521 Aquarius Drive, Huntington Beach, CA 92649
3521 Aquarius Drive, Huntington Beach, CA 92649
Property Description
Gorgeous Trinidad Island home and a deeded 35 foot boat slip located on the desirable main channel! Experience the best of Huntington Harbour living in this beautifully updated 4 bedroom, 4 bath estate offering an exceptional California lifestyle. The off water Mediterranean-style home with a large 3 car garage offers privacy with convenient access to your boat and all the island amenities just steps away. Freshly painted inside and out, the home has warm architectural details , designed for both comfortable everyday living and entertaining. The kitchen is equipped with natural stone countertops accented by tumbled travertine, a large center island with seating, new upscale appliances including a Viking dual oven, gas Viking range top, new dishwasher, microwave oven and Blanco sink. The main-level offers a convenient bedroom suite with private full bath that provides flexibility for guests, extended family or a home office, as well as a laundry area and additional powder room. The living room has large windows, high ceilings and a cozy fireplace surrounded by built-in custom cabinetry. The open concept dining room includes a built-in buffet and wine storage. French doors from the living room, dining room and kitchen create a seamless indoor-outdoor connection to the private backyard retreat complete with a spa, outdoor seating area and fireplace. Upstairs, the spacious primary suite features vaulted ceilings and a beautifully remodeled bath, as well as two additional spacious bedrooms and shared full bath. Additional improvements include central air conditioning, an upgraded 200-amp electrical panel, new engineered wood flooring and carpeting, new ceiling fans in all bedrooms, plantation shutters, a new garage door operational system, new epoxy garage flooring, new exterior landscape lighting and irrigation. Enjoy everything that makes Huntington Harbour such a special place to call home, sunset boat cruises, kayaking, paddle boarding, waterfront walks and the relaxed coastal lifestyle, all complemented by your own deeded main channel boat slip and a front row seat to some of the Harbour’s most beautiful sunsets and the annual holiday boat parade. Trinidad Island also offers its own beach, basketball court, two playgrounds, a greenbelt and neighborhood security, adding to the exceptional lifestyle and sense of community this special island offers.
Features & Amenities
Property Details
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Comparative Market Analysis
Luxury Tier · 5 active · 5 closed
Huntington Beach · Single Family Residence
Listed 14.4% above the median closed sale of $2,250,000. Luxury tier — fewer comparable sales widen the confidence range.
Price Position
Positioned above the market — commands a premium.
Active Properties (5)
Active Comparables
| Address | City | Year | BD | BTH | SqFt | LotSz | LP/SqFt | LP | DIM | Score |
|---|---|---|---|---|---|---|---|---|---|---|
| 4221 Humboldt | Huntington Beach | 1975 | 3 | 4 | 2,762 | 6,000 | $869 | $2.40M | 73 | 78 |
| 3834 Mistral | Huntington Beach | 1969 | 4 | 3 | 2,463 | 6,000 | $954 | $2.35M | 163 | 78 |
| 16581 Melville Circle | Huntington Beach | 1972 | 3 | 3 | 3,551 | 7,400 | $817 | $2.90M | 39 | 74 |
| 16001 Santa Barbara | Huntington Beach | 1976 | 3 | 3 | 2,474 | 7,215 | $990 | $2.45M | 23 | 74 |
| 53 Surfside | Surfside | 1938 | 3 | 2 | 1,344 | 1,987 | $1,674 | $2.25M | 114 | 54 |
| Total: 5 · Average | 3.2 | 3.0 | 2,518.8 | 5,720.4 | $1,060.8 | $2.47M | 82.4 | |||
| Median | 2,474 | $2.40M | ||||||||
Closed Properties (5)
Closed Comparables
| Address | City | Year | Date | BD | BTH | SqFt | LotSz | LP | SP | SP/SqFt | SP/LP | DIM | Score |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3581 Aquarius | Huntington Beach | 1977 | 07/09/2026 | 5 | 4 | 2,664 | 6,000 | $2.20M | $2.20M | $825 | 1.00 | 124 | 83 |
| 3161 Portofino | Huntington Beach | 1986 | 09/02/2026 | 3 | 3 | 2,814 | 4,590 | $2.65M | $2.54M | $904 | 0.96 | 32 | 82 |
| 3472 Sagamore | Huntington Beach | 1977 | 04/29/2026 | 4 | 4 | 3,004 | 6,000 | $2.10M | $2.25M | $749 | 1.07 | 27 | 81 |
| 3172 Portofino Circle | Huntington Beach | 1985 | 08/21/2026 | 3 | 3 | 2,814 | 4,590 | $3.20M | $2.70M | $959 | 0.84 | 56 | 79 |
| 3962 Mistral | Huntington Beach | 1969 | 07/08/2026 | 5 | 3 | 2,571 | 6,000 | $2.29M | $2.22M | $863 | 0.97 | 72 | 77 |
| Total: 5 · Average | 4.0 | 3.4 | 2,773.4 | 5,436 | $2.38M | $2.38M | $860 | — | 62.2 | ||||
| Median | 2,814 | $2.25M | $2.25M | ||||||||||
Market Analysis
List vs Sale $/SqFt
Sale Price Trend
Days on Market
Sale vs List Price
This analysis was generated automatically from MLS data. For an in-depth, human-reviewed valuation, contact Joseph Sardella at josephsardella@gmail.com.