REALATRENDS REAL ESTATE SERVICES, INC 949·494·8830
REALATRENDS

Sold

16575 Ensign sold on April 2, 2026 for $3,700,000, at the asking price on its first day on the market. The buyer paid cash. The details are below for reference.

Single Family ResidenceSold

16575 Ensign, Huntington Beach, CA 92649

  • 3 beds
  • 4 baths
  • 3,738 sq ft
  • 5,001 sq ft lot
  • Built 1969
$3,700,000

MLS# OC26044308

Subdivision Humboldt Island

10 single-family homes sold in the past 12 months · median $4,097,500

See 7 homes for sale in Humboldt Island

The home

About 16575 Ensign

Custom Built waterfront home on Humboldt Island. Private 40 foot side tie dock. Expansive water views and a Southern facing location. Nicely updated throughout.

Property details for 16575 Ensign

This 3-bedroom, 4-bath single-family home sits in the Humboldt Island neighborhood of Huntington Beach in Orange County. It offers 3,738 square feet of living space. The home was built in 1969. The MLS record lists the assessor parcel number as 178-053-32. Highlights include harbor and panoramic views, a private spa, a fireplace, an attached two-car garage, and a 5,001-square-foot lot. 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
$3,700,000
Days On Site
N/A
Bedrooms
3
Inside Area (SqFt)
3,738 sqft
Total Baths
4
Full Baths
3
Partial Baths
1
Lot Size
5,001 SqFt
Year Built
1969
MLS® Number
OC26044308
Status
Sold
Property Tax
N/A
HOA/Condo/Coop Fees
N/A
Sq Ft Source
Assessor

General Features

Property Type
Single Family Residence
MLS Number
OC26044308
Year Built
1969
Living Area (sq ft)
3,738
Living Area Source
Assessor
Lot Size (sq ft)
5,000
Lot Size (acres)
0.1148
Levels
Two
Bedrooms
3
Full Baths
3
Half Baths
1
Garage Spaces
2
Parking Spaces
2
View
Harbor, Panoramic
Parcel Number
17805332
On Market Date
2026-02-28
Listing Terms
Standard

Interior Features

Interior Features
All Bedrooms Up
Cooling
None
Fireplace
Living Room
Laundry
Laundry Room
Main Level Bathrooms
1
Entry Level
1
Common Walls
No Common Walls

Exterior Features

Lot Features
Cul De Sac
Pool Features
None
Spa
Private
Sewer
Public Sewer
Water
Public
Units
1

Community Features

Subdivision
Humboldt Island (HHUM)
Community Features
Water Sports

The record

Property History for 16575 Ensign

DateEventPriceNote
Apr 2, 2026 Sold $3,700,000
Feb 28, 2026 Listed for sale $3,700,000

No prior MLS sales on record for this home since 2012.

Next steps

Looking for something similar

16575 Ensign 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.

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Selling near 16575 Ensign

Thinking of selling nearby? We bring current Humboldt 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.

Free home valuation

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.

Humboldt Island home sales, past 12 months

Homes sold
10
Median price
$4,097,500
Median days on market
4
Median per sq ft
$1,206

Recorded MLS closings of single-family homes, Sep 27, 2025 to Sep 27, 2026. Days on market run from listing to going under contract.

Recent Humboldt Island sales

AddressClosedPriceSq ftPer sq ftDays on market
16691 Carousel Aug 26, 2026 $4,800,000 2,903 $1,653 0
16391 Maruffa Circle Aug 10, 2026 $2,190,000 2,712 $808 6
16691 Carousel Lane Jun 9, 2026 $4,000,000 2,903 $1,378 0
16385 Ardsley May 13, 2026 $3,700,000 3,120 $1,186 10
16575 Ensign Apr 2, 2026 $3,700,000 3,738 $990 0

Schools

School District for 16575 Ensign

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 Debbie Neugebauer of Seven Gables Real Estate

Listing information updated Apr 2, 2026 at 12:57 PM PT. Source: CRMLS.

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