16602 Ensign Cir Huntington Beach, CA 92649
Huntington Harbour Neighborhood
5
Beds
5
Baths
4,047
Sq Ft
5,600
Sq Ft Lot
Highlights
- Property has ocean access
- Private Dock Site
- Boat Slip
- Harbour View Elementary School Rated A-
- Home fronts navigable water
- Fishing
About This Home
As of July 2025Exceptional custom-built waterfront residence with 110 feet of prime waterfrontage on the Midway Channel of Huntington Harbour. Located on prestigious Humboldt Island the property features stunning wide water views and a private 73-foot side tie boat dock. This crisp contemporary property was taken down to the studs and has been fully remodeled and renovated. Every aspect of the property has been thoughtfully and meticulously designed for the ultimate in California Coastal Waterfront living. As you enter though the tranquil courtyard you are greeted by the massive pivot door that leads you into the gracious living space. High volume beamed ceilings open up to your waterfront paradise. The grand fireplace graces the living room with elegance and style. Bonelli Italian folding doors encompass the entire back side of the property leading out to the abundant waterside deck. Rich white oak wood flooring flows seamlessly throughout the interior of the home. The kitchen is a dream come true! Sleek Taj Mahal quartzite counters and custom-built flat panel European cabinetry. Ilve Nostalgie II restaurant grade stove is sure to please the chef in the house. Gorgeous marble backsplash and an expansive center island for all your gatherings. Bonelli bi folding windows open up over the kitchen sink and out to the bar area on the exterior of the home. There is a very spacious downstairs bedroom with adjacent bath that could easily be a second primary suite. Downstairs office has a point location water view of the Harbour and can also serve as an entertainment hub for the patio area. As you ascend the grand staircase you are led to the fabulous primary suite. A true sanctuary with high volume beamed ceilings and a private balcony. Built in beverage station and an inviting fireplace flatter the balance of the space. The primary bath is a showstopper with lux white floor to ceiling marble. Vast shower with multi-function shower heads and a sumptuous soaking tub with views out to the Harbour. Custom flat panel European floating cabinetry and a vanity area that spans the entire length of the room. Two additional upstairs bedroom's both with high volume ceilings and architectural window placement. The deck on the rear grounds of the property wraps around the entire 110 feet of the lot. Endless opportunities for relaxing and entertaining are found here with views of the sparkling waters of Huntington Harbour. Come enjoy the Harbour lifestyle and all of life's true luxuries!
Last Agent to Sell the Property
Seven Gables Real Estate Brokerage Phone: 714-323-6188 License #00848295 Listed on: 05/09/2025
Last Buyer's Agent
Seven Gables Real Estate Brokerage Phone: 714-323-6188 License #00848295 Listed on: 05/09/2025
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $16,744
Year Built
- Built in 1968 | Remodeled
Lot Details
- 5,600 Sq Ft Lot
- Home fronts navigable water
- Property Fronts a Bay or Harbor
- Home fronts a canal
- Cul-De-Sac
- Block Wall Fence
Parking
- 3 Car Direct Access Garage
- Parking Available
- Three Garage Doors
Property Views
- Bay
- Harbor
- Panoramic
Home Design
- Turnkey
- Slab Foundation
- Interior Block Wall
- Metal Roof
- Stucco
Interior Spaces
- 4,047 Sq Ft Home
- 2-Story Property
- Open Floorplan
- Wet Bar
- Wired For Sound
- Built-In Features
- Bar
- Beamed Ceilings
- Cathedral Ceiling
- Recessed Lighting
- Double Pane Windows
- Formal Entry
- Great Room
- Family Room Off Kitchen
- Living Room with Fireplace
- Wood Flooring
- Laundry Room
Kitchen
- Updated Kitchen
- Open to Family Room
- Eat-In Kitchen
- Breakfast Bar
- Gas Oven
- Six Burner Stove
- Gas Cooktop
- Free-Standing Range
- Range Hood
- Microwave
- Freezer
- Dishwasher
- Kitchen Island
- Quartz Countertops
- Pots and Pans Drawers
- Built-In Trash or Recycling Cabinet
- Self-Closing Drawers and Cabinet Doors
Bedrooms and Bathrooms
- 5 Bedrooms | 2 Main Level Bedrooms
- Retreat
- Fireplace in Primary Bedroom
- Walk-In Closet
- Dressing Area
- Remodeled Bathroom
- In-Law or Guest Suite
- Bathroom on Main Level
- 5 Full Bathrooms
- Quartz Bathroom Countertops
- Makeup or Vanity Space
- Dual Sinks
- Dual Vanity Sinks in Primary Bathroom
- Soaking Tub
- Multiple Shower Heads
- Separate Shower
Outdoor Features
- Property has ocean access
- Boat Slip
- Private Dock Site
- Docks
- Balcony
- Deck
- Tile Patio or Porch
Schools
- Harbor View Elementary School
- Marina View Middle School
- Marina High School
Utilities
- Forced Air Heating and Cooling System
- Tankless Water Heater
Listing and Financial Details
- Tax Lot 174
- Tax Tract Number 5481
- Assessor Parcel Number 17805366
- $392 per year additional tax assessments
- Seller Considering Concessions
Community Details
Overview
- No Home Owners Association
- Humboldt Island Subdivision
Recreation
- Fishing
- Water Sports
- Bike Trail
Ownership History
Date
Name
Owned For
Owner Type
Purchase Details
Listed on
May 9, 2025
Closed on
Jun 17, 2025
Sold by
Harkush Llc and Harkush Inc
Bought by
Trust Of Suzanne Marie Matherly and Matherly
Seller's Agent
Debbie Neugebauer
Seven Gables Real Estate
Buyer's Agent
Debbie Neugebauer
Seven Gables Real Estate
List Price
$7,395,000
Sold Price
$6,900,000
Premium/Discount to List
-$495,000
-6.69%
Views
109
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
-96.08%
Purchase Details
Closed on
Mar 28, 2024
Sold by
San Filippo Grand Childrens Trust and San Filippo Grace
Bought by
San Filippo Grand Childrens Trust and San Filippo
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$5,797,500
Interest Rate
6.74%
Mortgage Type
Credit Line Revolving
Purchase Details
Closed on
Dec 22, 2021
Sold by
Filippo Grace San
Bought by
Filippo Grace San and San Filippo Frandchildrens Tru
Purchase Details
Closed on
Feb 25, 2019
Sold by
Filippo Grace San
Bought by
San Filippo Grace
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$3,719,199
Interest Rate
4.4%
Mortgage Type
FHA
Purchase Details
Closed on
Sep 21, 2015
Sold by
San Filippo Grace
Bought by
San Filippo Grace
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$938,250
Interest Rate
3.35%
Mortgage Type
Reverse Mortgage Home Equity Conversion Mortgage
Purchase Details
Closed on
Aug 3, 2015
Sold by
San Filippo Grace
Bought by
San Filippo Grace and The Grace San Filippo Trust
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$938,250
Interest Rate
3.35%
Mortgage Type
Reverse Mortgage Home Equity Conversion Mortgage
Purchase Details
Closed on
Feb 4, 1997
Sold by
Vincent Sanfilippo and Vincent Grace
Bought by
Sanfilippo Vincent and Sanfilippo Grace
Purchase Details
Closed on
Mar 29, 1994
Sold by
First American Trust Company
Bought by
Sanfilippo Vincent and Sanfilippo Grace
Similar Homes in the area
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area
Home Values in the Area
Average Home Value in this Area
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Grant Deed | $6,900,000 | Orange Coast Title Company | |
| Grant Deed | -- | First American Title | |
| Interfamily Deed Transfer | -- | None Available | |
| Interfamily Deed Transfer | -- | None Available | |
| Interfamily Deed Transfer | -- | First American Title Company | |
| Interfamily Deed Transfer | -- | Westminster Title Co Inc | |
| Interfamily Deed Transfer | -- | Westminster Title Co Inc | |
| Interfamily Deed Transfer | -- | -- | |
| Grant Deed | $890,000 | First American Title Ins Co |
Source: Public Records
Mortgage History
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Previous Owner | $5,797,500 | Credit Line Revolving | |
| Previous Owner | $3,719,199 | FHA | |
| Previous Owner | $938,250 | Reverse Mortgage Home Equity Conversion Mortgage | |
| Previous Owner | $250,000 | Future Advance Clause Open End Mortgage | |
| Previous Owner | $500,000 | Credit Line Revolving |
Source: Public Records
Property History
| Date | Event | Price | Change | Sq Ft Price |
|---|---|---|---|---|
| 07/01/2025 07/01/25 | Sold | $6,900,000 | -6.7% | $1,705 / Sq Ft |
| 06/13/2025 06/13/25 | Pending | -- | -- | -- |
| 05/09/2025 05/09/25 | For Sale | $7,395,000 | +102.6% | $1,827 / Sq Ft |
| 10/04/2024 10/04/24 | Sold | $3,650,000 | -3.9% | $902 / Sq Ft |
| 09/24/2024 09/24/24 | Pending | -- | -- | -- |
| 09/20/2024 09/20/24 | Price Changed | $3,800,000 | -2.6% | $939 / Sq Ft |
| 09/20/2024 09/20/24 | For Sale | $3,900,000 | 0.0% | $964 / Sq Ft |
| 08/13/2024 08/13/24 | Pending | -- | -- | -- |
| 08/09/2024 08/09/24 | For Sale | $3,900,000 | -- | $964 / Sq Ft |
Source: California Regional Multiple Listing Service (CRMLS)
Tax History Compared to Growth
Tax History
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2024 | $16,744 | $1,493,180 | $1,016,977 | $476,203 |
| 2023 | $16,372 | $1,463,902 | $997,036 | $466,866 |
| 2022 | $16,141 | $1,435,199 | $977,487 | $457,712 |
| 2021 | $15,844 | $1,407,058 | $958,320 | $448,738 |
| 2020 | $15,667 | $1,392,631 | $948,494 | $444,137 |
| 2019 | $15,388 | $1,365,325 | $929,896 | $435,429 |
| 2018 | $15,038 | $1,338,554 | $911,662 | $426,892 |
| 2017 | $14,798 | $1,312,308 | $893,786 | $418,522 |
| 2016 | $14,178 | $1,286,577 | $876,261 | $410,316 |
| 2015 | $13,963 | $1,267,252 | $863,099 | $404,153 |
| 2014 | $13,691 | $1,242,429 | $846,192 | $396,237 |
Source: Public Records
Agents Affiliated with this Home
-
Debbie Neugebauer
Seller's Agent in 2025
Debbie Neugebauer
Seven Gables Real Estate
(714) 323-6188
25 in this area
84 Total Sales
-
Ankush Bathla
Seller Co-Listing Agent in 2025
Ankush Bathla
Coldwell Banker Realty
(949) 813-3114
10 in this area
64 Total Sales
-
Regina Heller
Seller's Agent in 2024
Regina Heller
CENTURY 21 EXPERIENCE
(909) 373-4400
1 in this area
19 Total Sales
Map
Source: California Regional Multiple Listing Service (CRMLS)
MLS Number: OC25094421
APN: 178-053-66
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