
Sold
3581 Aquarius sold on July 9, 2026 for $2,198,000, at the asking price after 91 days on the market; it was first listed at $2,495,000. The buyer financed the purchase. The details are below for reference.

3581 Aquarius, Huntington Beach, CA 92649
- 5 beds
- 4 baths
- 2,664 sq ft
- 5,998 sq ft lot
- Built 1977
Subdivision Trinidad Island
6 single-family homes sold in the past 12 months · median $4,297,500
The home
About 3581 Aquarius
An exceptional expanded residence ideally positioned on coveted Trinidad Island in Huntington Beach, this approximately 2,664-square-foot home offers an elegant blend of scale, comfort, and timeless design. Featuring four bedrooms, a versatile bonus room or den (ideal as a fifth bedroom), the layout is both expansive and thoughtfully refined.
The central living area serves as the heart of the home, where skylights and windows flood the interior with natural light and vaulted ceilings create an atmosphere that feels open, airy, and inviting. Designed for both grand entertaining and intimate gatherings, the space flows effortlessly into the home’s dining area.
On the main level, a secondary bedroom provides flexibility for guests or multigenerational living while the primary suite is privately situated in its own wing—offering a true retreat experience. This tranquil sanctuary features a spacious walk-in closet and a luxurious spa like en-suite bath designed for relaxation and indulgence.
The kitchen is beautifully finished with quartz countertops, upgraded appliances, and custom cabinets perfectly suited for the culinary enthusiast and entertainer alike. A graceful staircase leads to the upper level, where there are two additional bedrooms, a full bath and a storage room.
Additional highlights include a well-equipped laundry room with sink, a newer 50-gallon water heater and a meticulously maintained garage with a new epoxy floor and WiFi-enabled door opener.
You will be just steps away from Trinidad Island’s beach where you can launch your kayak, stand up paddle or just put your toes in the sand..
A rare opportunity to experience elevated island living in one of Huntington Beach’s most desirable enclaves.
Property details for 3581 Aquarius
This 5-bedroom, 4-bath single-family home sits in the Trinidad Island neighborhood of Huntington Beach in Orange County. It offers 2,664 square feet of living space. The home was built in 1977. The MLS record lists the assessor parcel number as 178-721-26. Highlights include a fireplace, an attached two-car garage, a 5,998-square-foot lot, and central air. The detail sections on this page cover interior and exterior features, estimated taxes, HOA dues where they apply, and the map location.
Specifications
Home Details
At a glance
- Price
- $2,198,000
- Days On Site
- N/A
- Bedrooms
- 5
- Inside Area (SqFt)
- 2,664 sqft
- Total Baths
- 4
- Full Baths
- 4
- Partial Baths
- N/A
- Lot Size
- 5,998 SqFt
- Year Built
- 1977
- MLS® Number
- OC26046832
- Status
- Sold
- Property Tax
- N/A
- HOA/Condo/Coop Fees
- $155 monthly
- Sq Ft Source
- Assessor
General Features
- Property Type
- Single Family Residence
- MLS Number
- OC26046832
- Year Built
- 1977
- Living Area (sq ft)
- 2,664
- Living Area Source
- Assessor
- Lot Size (sq ft)
- 6,000
- Lot Size (acres)
- 0.1377
- Levels
- Two
- Bedrooms
- 5
- Full Baths
- 4
- Garage Spaces
- 2
- Parking Spaces
- 4
- View
- Neighborhood
- HOA Dues
- $155
- HOA Frequency
- Monthly
- HOA Name
- Trinidad Island
- Parcel Number
- 17872126
- On Market Date
- 2026-03-07
- Listing Terms
- Standard
Interior Features
- Interior Features
- Breakfast Bar, Separate Formal Dining Room, High Ceilings, Recessed Lighting, Walk In Closets
- Appliances
- Built In Range, Double Oven, Dishwasher, Gas Range, Range Hood
- Heating
- Central
- Cooling
- Central Air
- Fireplace
- Family Room
- Laundry
- Inside, Laundry Room
- Main Level Bedrooms
- 2
- Main Level Bathrooms
- 3
- Entry Level
- 1
- Common Walls
- No Common Walls
- Windows
- Double Pane Windows
- Doors
- Sliding Doors
Exterior Features
- Lot Features
- Zero To One Unit Acre, Back Yard, Front Yard, Lawn
- Parking
- Direct Access, Driveway, Garage
- Pool Features
- None
- Spa
- None
- Sewer
- Public Sewer
- Water
- Public
- Units
- 1
Community Features
- Subdivision
- Trinidad Island (HTRI)
- Community Features
- Water Sports
- Association Amenities
- Sport Court, Dock, Management, Playground
- Security
- Carbon Monoxide Detectors, Smoke Detectors
The record
Property History for 3581 Aquarius
| Date | Event | Price | Note |
|---|---|---|---|
| Jul 9, 2026 | Sold | $2,198,000 | |
| Mar 7, 2026 | Listed for sale | $2,495,000 | |
| Jul 13, 2023 | Sold | $2,135,000 | Coldwell Banker Realty |
Next steps
Looking for something similar
3581 Aquarius is no longer on the market, but comparable homes come up in Huntington Beach regularly. We can tell you what this one actually closed at and set up alerts for listings that match it.
Selling near 3581 Aquarius
Thinking of selling nearby? We bring current Trinidad Island sales data and a clear pricing strategy to every listing, backed by more than 700 closed sales and over $1B in Orange County volume. Start with a free home valuation, or reach out to talk through your options.
The neighborhood
About Huntington Beach
Huntington Beach stretches along the Pacific coast in Orange County, anchored by its landmark pier, the Bolsa Chica Ecological Reserve, and Huntington Central Park, the largest city-owned park in the county. Nicknamed Surf City USA, the community spans beachfront blocks, the waterways of Huntington Harbour, and inland neighborhoods within the Huntington Beach Union High School District.
Trinidad Island home sales, past 12 months
- Homes sold
- 6
- Median price
- $4,297,500
- Median days on market
- 81
- Median per sq ft
- $1,040
Recorded MLS closings of single-family homes, Sep 26, 2025 to Sep 26, 2026. Days on market run from listing to going under contract.
Recent Trinidad Island sales
| Address | Closed | Price | Sq ft | Per sq ft | Days on market |
|---|---|---|---|---|---|
| 3581 Aquarius | Jul 9, 2026 | $2,198,000 | 2,664 | $825 | 91 |
| 3342 Venture Drive | Jul 6, 2026 | $5,875,000 | 5,000 | $1,175 | 20 |
| 3781 Ragtime Circle | Mar 5, 2026 | $3,695,000 | 4,706 | $785 | 461 |
| 16351 Spartan Circle | Feb 24, 2026 | $3,375,000 | 3,665 | $921 | 71 |
| 3562 Venture Drive | Nov 21, 2025 | $4,900,000 | 3,102 | $1,580 | 96 |
Schools
School District for 3581 Aquarius
As listed in the MLS record. Confirm attendance boundaries with the school district.
The MLS record lists the school district as Huntington Beach Union High.
Living in Huntington Beach covers its schools, parks and beaches.
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Listed by Keith Jorgensen of Coldwell Banker Realty
Listing information updated Jul 9, 2026 at 12:10 PM PT. Source: CRMLS.
This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. The display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, the Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.