For sale Townhouse

Listed Sep 15, 2026

$3,490,000 Est. $23,083/mo

121 Marine Avenue

  • 3

    Beds

  • 3

    Baths

  • 1,633

    Sq ft

The story

  • Pool

Remodeled Balboa Island Duplex blending modern upgrades with classic coastal charm. The bright single-level main cottage has just been completely renovated and showcases two bedrooms, two baths, beautiful new white oak hardwood floors, central AC, brand new kitchen with quartz counters, and a sunny raised front patio. The upper rear unit is an ideal retreat or rental opportunity. With one bedroom and one bath, it features a generous living space and updated amenities throughout, including new windows, flooring, and lighting. There are 2 single-car garages, each with its own laundry facilities, plus a parking space behind the garage. Steps from both the scenic South Bayfront and the welcoming Island Village, 121 Marine is the perfect place to call home.

Facts & features

Home type

Townhouse

Year built

1932

Floors

2

Price per sq ft

$2,137

Parking

2-car garage

Included features

  • Pool

    Yes

  • Fireplace

    Yes

  • Cooling

    Central Forced Air

  • Heating

    Forced Air Unit, Wall/Gravity

  • Appliances

    Gas Oven, Gas Stove, Gas Range

  • Flooring

    Laminate, Wood

  • Roof

    Asbestos Shingle

  • Water Source

    Public

  • Sewer

    Sewer Paid

Mortgage calculator

Estimated monthly payment

$23,083 /mo

7% rate · 30-yr fixed · 20% down

  • Principal & interest $18,575
  • Property tax $3,490
  • Insurance $1,018

Includes principal, interest, taxes & insurance.

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Listing Broker

Abrams Coastal Properties

Broker Name

Abrams Coastal Properties

Agent

Donald Abrams

Location

Balboa Island CA 92662