1916 Seidenberg Avenue, Key West, FL 33040

About this home

Duplex with Solid Income - $91,800/Year This income-producing duplex offers two spacious units, each featuring 3 bedrooms and 1 bathroom--an ideal setup for steady, long-term rental demand. Currently leased at $3,850 and $3,800 per month, the property delivers a strong annual income of $91,800. Situated on a 4,400 sq. ft. lot in a desirable location near the coast, this property is just a short ride from the energy of downtown, making it highly attractive to tenants who want both convenience and lifestyle. Each unit is separately configured, providing flexibility for investors or owner-occupants. The rear unit benefits from off-street parking--a valuable feature in this market. Built with durable Indian Block construction, the property offers long-term structural integrity with room for future value-add opportunities.

Property details

Property Type

Duplex

Year Built

1953

Lot Size

4,426 sq ft

Annual Taxes

$7,287/yr

Subdivision

Key West Realty Cos Sub (3.0)

Days on Market

159

Listed

April 23, 2026

MLS #

619618

Location