201 Diamond Avenue

This desirable corner lot duplex on Balboa Island offers a rare opportunity for luxurious living or a savvy investment. Perfect for builders, investors, and developers seeking a prime coastal property.

The spacious main unit features 3 bedrooms, 1.5 bathrooms, with direct garage access. The back unit above the garage has 1 bedroom and 1 full bath, offering comfort and charm. Complete with two garages for a total of three parking spaces.

Enjoy peek-a-boo bay views and spectacular sunsets with a courtyard deck between the units and a 2nd-level attached deck to the main unit. Centrally located just seconds away from the ferry, Marine Avenue and the waterfront--this property is overflowing with possibilities.

Don't miss the chance to make a piece of Balboa Island yours in one of Orange County's most sought-after locations!

4
beds

3
baths

1,843 Sq.Ft. LIVING AREA

2,614 Sq.Ft. lot

Ryan Gunderson

title Real Estate Agent
PHONE (949) 873-3841
EMAIL [email protected]
DRE # 01869795

Features & Amenities

Interior

total bedrooms4
Total bathrooms3
full bathrooms2
half bathroom1
Laundry room In Garage
Flooring Carpet, Tile, Wood
Fireplace Family Room
other interior Features Balcony, Ceiling Fan(s), All Bedrooms Up

Area & Lot

Status Sold
Date Sold January 12, 2026
Living Area1,843 Sq.Ft.
Lot Area2,614 Sq.Ft.
MLS® IDOC25004489
TypeMulti-Family
YEAR BUILT1929
NeighborhoodNewport Beach
View DescriptionBay, Harbor, Peek-A-Boo
School DistrictNewport Mesa Unified

Exterior

STORIES2
Garage Space3.0
water SourcePublic
utilitiesSewer Connected
PoolNone
lot featuresCorner Lot, Rectangular Lot
parkingGarage
HEAT TYPEForced Air
AIR CONDITIONINGNone
sewerPublic Sewer

Financial

Sales Price$2,900,000

Newport Beach

Known for its harbor, coastal homes, and beach lifestyle, Newport Beach offers a blend of sophistication, recreation, and seaside living.

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Get in Touch

Whether you’re buying, selling, exploring your home’s value, or simply planning what’s next, our agents are here to help with thoughtful guidance, local expertise, and a relationship-first approach to real estate. Rooted in the communities we serve, we believe every move starts with a conversation. Reach out to connect with an Arbor agent and take the first step toward whatever comes next.

Get In Touch

Whether you’re buying, selling, exploring your home’s value, or simply planning what’s next, our agents are here to help with thoughtful guidance, local expertise, and a relationship-first approach to real estate.

Rooted in the communities we serve, we believe every move starts with a conversation. Reach out to connect with an Arbor agent and take the first step toward whatever comes next.

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Contact Details

Arbor Real Estate | DRE# 01912352

Phone

(949) 673-7600

[email protected]

Address

425 30th St #1 Newport Beach, CA 92663

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