Bayfront Duplex With Private
For Sale
$7,300,000
3912 River Ave, Newport Beach, CA 92663
Completely remodeled two-unit duplex with private dock, bay access, and ocean-view unit layout options.
Days on Market101
Property Features for 3912 River Ave
General Information
Standard status
Active
Total Parking Spaces
3
Property subtype
Duplex
Amenities
private dock
bifold doors
fireplace
Mr. Steam shower
skylights
laundry/beach towel room
balconies
ocean-facing balcony
Taj Mahal quartzite countertops
full slab backsplash
rifted white oak cabinetry
Kohler touchless faucets
Restoration Hardware vanities
porcelain tile showers
marble master shower
natural hardwood flooring
Emtek hardware
Hunter Douglas blinds
new interior doors
resealed decks
blacked out railings
tinted glass garage doors
epoxied floors
Restoration Hardware sconces
new glass entry doors
Building Details
Building Size
3,050 SF
Year Built
1993
Buildings
1
Tenancy
Multi
Listing Agency:
First Team Real Estate
(949) 310-1256
Listed By:
Nick Skawinski · License #01937449
Source:
Altamirarealty
Added: Apr 23
Changed: Jul 30
Last Checked: Jul 31 at 11:10AM
Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of First Team Real Estate
Investment Insights
Based on property information with market context.
Completely remodeled luxury bayfront duplex in Newport Beach offers two distinct living options with a private dock and direct waterfront access. The bay-side unit features a 3-bed, 4-bath layout with an attached 1-car garage, expansive bifold doors opening the living room to a bayside deck and the dock, two bay-facing bedrooms with private balconies, and an interior guest suite with a Mr. Steam shower. The ocean view unit offers a 2-bed, 2-bath open-concept great room flowing to an ocean-facing balcony, plus a primary bedroom with two balconies facing opposite directions and Pacific Ocean and Catalina views. Both units have been renovated top to bottom, including kitchens and all 6 bathrooms, with detailed finishes throughout and exterior upgrades such as resealed decks and repainted exterior.
The property is located on a corner lot next to a landscaped greenbelt with no direct neighbor, providing additional space, privacy, and light. The address is 3912 River Ave, Newport Beach, CA 92663. Built in 1993, the duplex also includes 2-car tandem parking for the ocean-view unit. Furnishings and a new Duffy are available and negotiable separately.
With two fully renovated units, the configuration supports flexible ownership use—live in one and host or rent the other, or utilize both as rental units.
The property is located on a corner lot next to a landscaped greenbelt with no direct neighbor, providing additional space, privacy, and light. The address is 3912 River Ave, Newport Beach, CA 92663. Built in 1993, the duplex also includes 2-car tandem parking for the ocean-view unit. Furnishings and a new Duffy are available and negotiable separately.
With two fully renovated units, the configuration supports flexible ownership use—live in one and host or rent the other, or utilize both as rental units.
Key Highlights
- Bayfront duplex with private dock and direct water access
- Bay‑side unit: 3 bed, 4 bath, 1‑car garage, bifold doors to bayside deck and dock
- Ocean view unit: 2 bed, 2 bath, open‑concept great room, ocean‑facing balcony
Property Analytics
Current Use
Lease Details
Multi-tenant
Tenancy
Location Intelligence
Trade Area within ½ mile
3,451
Businesses Nearby
Explore this area
Business Placement
Demographics for 92663, CA
20,812
Population
12,348
Households
1.7
Avg Household Size
42
Median Age
64%
College-Educated
97%
High-School Grad
3.3 sq mi
ZIP Area
6,307
Density / Sq Mi
$138,271
Median Household Income
$77,157
Median Earnings
$2,717
Median Rent
$2,000,001
Median Home Value
Market
Vacancy Rate% for Multifamily in West region
Questions? Ask Rey
Realmo’s AI knows this listing — price, zoning, demand, history. Ask anything.
Frequently Asked Questions
What type of property is this?
Duplex - Completely remodeled two-unit duplex with private dock, bay access, and ocean-view unit layout options.
Where is this duplex located?
The property is located at 3912 River Ave Newport Beach, CA.
What is the asking price?
The asking price for this property is $7,300,000.
What are key features of this property?
This property features: Bayfront duplex with private dock and direct water access; Bay‑side unit: 3 bed, 4 bath, 1‑car garage, bifold doors to bayside deck and dock; Ocean view unit: 2 bed, 2 bath, open‑concept great room, ocean‑facing balcony
