$1,950,000
4Beds3Baths2,057SqFt
3592 WindspunHuntington Beach, CA 92649Seagate
16139 Saint Croix, Huntington Beach, CA 92649
- 3 beds
- 3 baths
- 1,826 sq ft
- 1,512 sq ft lot
- Built 1973
$1,880,000
Subdivision Seagate
7 single-family homes sold in the past 12 months · median $1,440,000
The home
About 16139 Saint Croix
Welcome to 16139 Saint Croix Circle, a beautifully updated waterfront residence in the highly sought-after Seagate community of Huntington Harbour. Ideally situated along a deep-water channel, this exceptional 3-bedroom, 2.5-bath home offers an effortless coastal lifestyle with a private 30-foot boat slip directly in front of the property, complete with dock-box power and a bonus dock extension for all your water toys. Bright, inviting, and move-in ready, the home is enhanced by abundant natural light, refreshing ocean breezes, dual-pane windows, an upgraded electrical panel, bonus third floor loft, and a conveniently located corner garage. Designed for both comfortable daily living and entertaining, the outdoor space includes an above-ground spa—perfect for unwinding after a day at the beach or on the water. Upstairs, two generously sized bedrooms share an updated full bath. The primary suite is a peaceful waterfront retreat, featuring vaulted ceilings, water-facing views, and a private balcony ideal for enjoying Huntington Harbour’s colorful sunsets. Seagate residents enjoy resort-style amenities including pools, spa, clubhouse, tennis courts, pickleball courts, and more. Whether boating from your front door, entertaining friends, or relaxing beside the water, this is a rare opportunity to own a turnkey home in one of Huntington Harbour’s most desirable waterfront communities.
Property details for 16139 Saint Croix
This 3-bedroom, 3-bath single-family home sits in the Seagate neighborhood of Huntington Beach in Orange County. It offers 1,826 square feet of living space and is listed at $1,880,000, about $1,030 per square foot. The home was built in 1973. The MLS record lists the assessor parcel number as 178-644-75. Highlights include marina views, a community pool and a private spa, a fireplace, a two-car garage, a 1,512-square-foot lot, and an updated home. 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
- $1,880,000
- Days On Site
- 40 Days
- Bedrooms
- 3
- Inside Area (SqFt)
- 1,826 sqft
- Total Baths
- 3
- Full Baths
- 2
- Partial Baths
- 1
- Lot Size
- 1,512 SqFt
- Year Built
- 1973
- MLS® Number
- OC26176827
- Status
- Pending
- Property Tax
- N/A
- HOA/Condo/Coop Fees
- $880.84 monthly
- Sq Ft Source
- Assessor
General Features
- Property Type
- Single Family Residence
- MLS Number
- OC26176827
- Year Built
- 1973
- Living Area (sq ft)
- 1,826
- Living Area Source
- Assessor
- Lot Size (sq ft)
- 1,512
- Lot Size (acres)
- 0.0347
- Levels
- Two
- Bedrooms
- 3
- Full Baths
- 2
- Half Baths
- 1
- Garage Spaces
- 2
- Parking Spaces
- 2
- View
- Marina, Water
- HOA Dues
- $880.84
- HOA Frequency
- Monthly
- HOA Name
- Seagate
- Parcel Number
- 17864475
- On Market Date
- 2026-08-25
- Listing Terms
- Standard
Interior Features
- Interior Features
- Balcony, Separate Formal Dining Room, Eat In Kitchen, Open Floorplan, Recessed Lighting, All Bedrooms Up, Loft, Primary Suite
- Appliances
- Dishwasher, Electric Cooktop, Refrigerator, Range Hood
- Flooring
- Tile
- Heating
- Central
- Cooling
- None
- Fireplace
- Gas, Living Room
- Laundry
- Inside, Laundry Room, Upper Level
- Main Level Bathrooms
- 1
- Entry Level
- 1
- Common Walls
- Two Common Walls Or More
- Windows
- Double Pane Windows
- Accessibility
- Parking
- Rooms
- Bedroom, Bathroom, Kitchen, Living Room, Loft, Primary Bedroom, Dining Room
Exterior Features
- Exterior Features
- Boat Slip
- Roof
- Composition
- Lot Features
- Yard
- Patio and Porch
- Rear Porch
- Parking
- Garage, Public
- Fencing
- Block
- Pool Features
- Association
- Spa
- Above Ground, Association, Fiberglass, Private
- Sewer
- Public Sewer
- Water
- Public
- Condition
- Updated Remodeled, Turnkey
- Units
- 1
Community Features
- Subdivision
- Seagate (SEAG)
- Community Features
- Sidewalks
- Association Amenities
- Clubhouse, Dock, Paddle Tennis, Playground, Pickleball, Pool, Sauna, Spa Hot Tub, Tennis Courts
- Security
- Carbon Monoxide Detectors, Smoke Detectors
The record
Property History for 16139 Saint Croix
| Date | Event | Price | Note |
|---|---|---|---|
| Aug 25, 2026 | Listed for sale | $1,880,000 | |
| Mar 25, 2016 | Sold | $1,100,000 | Coldwell Banker Res. Brokerage |
Cost of ownership
Estimated monthly payment
7.03% · 30-yr fixed$
$15,242/mo
10% down · 30-year fixed · $188,000 down
Principal & interest$11,291
Mortgage insurance (est., over 80% LTV)$705
Property tax (est. 1.16%)$1,817
Home insurance (rough est., varies widely)$548
HOA from listing$881
$13,282/mo
20% down · 30-year fixed · $376,000 down
Principal & interest$10,036
Property tax (est. 1.16%)$1,817
Home insurance (rough est., varies widely)$548
HOA from listing$881
$12,028/mo
30% down · 30-year fixed · $564,000 down
Principal & interest$8,782
Property tax (est. 1.16%)$1,817
Home insurance (rough est., varies widely)$548
HOA from listing$881
Estimated carrying cost
$3,246/mo
All cash · taxes and insurance only
Principal & interestNone (cash purchase)
Property tax (est. 1.16%)$1,817
Home insurance (rough est., varies widely)$548
HOA from listing$881
Estimate only, not a loan offer or quote. Principal and interest use the Freddie Mac 30-year fixed average of 7.03% (week of Sep 24, 2026); your rate will differ. A loan this size is typically a jumbo loan, which prices differently. Tax and insurance are modelled, not billed amounts; tax uses a typical Huntington Beach rate, excluding Mello-Roos. Verify all figures. Full assumptions and disclosures.
Next steps
Buying 16139 Saint Croix
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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.
Seagate home sales, past 12 months
- Homes sold
- 7
- Median price
- $1,440,000
- Median days on market
- 80
- Median per sq ft
- $705
Recorded MLS closings of single-family homes, Sep 27, 2025 to Sep 27, 2026. Days on market run from listing to going under contract.
Price per square foot against recent Seagate sales
At $1,030 per square foot, this home's asking price is 46% above the Seagate median of $705 for single-family homes that closed in the past 12 months.
Recent Seagate sales
| Address | Closed | Price | Sq ft | Per sq ft | Days on market |
|---|---|---|---|---|---|
| 3672 Montego Drive | Aug 7, 2026 | $1,205,000 | 1,818 | $663 | 9 |
| 3762 Montego | Jun 18, 2026 | $1,592,500 | 2,047 | $778 | 7 |
| 3572 Bravata | Jun 2, 2026 | $1,419,000 | 2,493 | $569 | 90 |
| 3436 Bravata Drive | May 29, 2026 | $1,375,000 | 2,057 | $668 | 117 |
| 3889 Aruba | May 13, 2026 | $1,620,000 | 1,826 | $887 | 80 |
Schools
Schools for 16139 Saint Croix
As listed in the MLS record. Confirm attendance boundaries with the school district.
- Elementary
- Harbor View
- High
- Huntington
- District
- Huntington Beach Union High
Living in Huntington Beach covers its schools, parks and beaches.
Location
Location
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Listed by Kevin Via of Compass
Listing information updated Sep 28, 2026 at 11:36 AM 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.