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$1,050,000
1916 Seidenberg Avenue
Key West, FL 33040
MLS# 619618
6 beds  |  2 baths  |  1694 sqft


Declutter-35
  1 / 9  
Declutter-35 Kitchen 1 Bedroom 1 Bathroom 1 Living room 1 Declutter-41 Bedroom 2 Declutter-44 Bedroom 3

Property Description
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.

Details
Maps
Contract Information
Listing Board: Key West Association
Current Price: $1,050,000
Listing Date: 2026-04-23
List Price: $1,050,000
Location, Tax & Legal
KW Neighborhood: Midtown East
City: KEY WEST
Mile Marker: 3
Marathon Neighborhood: N/A
Side: Median
Alternate Key #: 1047627
Parcel #: 00047020000000
Zoning: MDR-1 - Medium Desnity Residential
Deed Restrictions: Unknown
Legal: Kw Kw Realty Co's First Sub Pb1-43 Sw'ly 11.50Ft Of Lot 9 & Ne'ly 32.76Ft Of Lot 10 Sqr 16 Tr 21 Or514-545 Or518-406 Or7
Taxes: 7286.73
Tax Year: 2025
Pub Sewer HkUp: Yes
Street #: 1916
Street Name: Seidenberg
Street Suffix: Avenue
Key/Island: Key West
State/Province: FL
Zip Code: 33040
County: Monroe
Subdivision: Key West Realty Cos Sub (3.0)
Area: 03 - Key West
General Property Description
Realtor.COM Type: Multi-family
Waterfront: No
Control Depth: 0
Lot Size: 44 X 100
Lot SqFt: 4426
Pool: No
Acres: 0.1
SqFt Source: Property Data Card
Rentals Allowed: With Restrictions
Style: Duplex
Year Built: 1953
Living Apx SqFt: 1694
Total Bedrooms: 6
Full Baths: 2
Total Baths: 2
Remarks & Misc
Remarks – Consumer: 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.
Association Info
Mandatory Home Owners Asc: No
1st Right of Refusal: No
Association Fee $: 0
Fee Includes
None: 1
Dockage
None: 1
Tax Exemptions
None: 1
Appliances
Dishwasher: 1
Dryer: 1
Microwave: 1
Oven: 1
Refrigerator: 1
Washer: 1
Pets
Pets Allowed: 1
Cooling
Ceiling Fans(s): 1
Wall/Window Unit(s): 1
Waterfront
None: 1
Waterview
No Waterview: 1
Floor
Vinyl: 1
Building Style
Above Flood: Unknown
Ground Level: 1
Vehicle Storage
Off Street Parking: 1
Construction
Other: 1
Land Size
Less Than 1/4 Acre: 1
Furnished
Unfurnished: 1
Utilities
Buyer to Verify: 1
Elect Separate Meter: 1
FKAA: 1
Municipal Sewer: 1
Porch/Balcony
Open Porch/Balcony: 1
Roof
Metal Roof: 1
Financial Status
Standard Sale: Yes
Status Change Info
Status: Active
Property Features
Fee Includes: None
Tax Exemptions: None
Waterfront: None
Waterview: No Waterview
Dockage: None
Building Style: Ground Level
Vehicle Storage: Off Street Parking
Furnished: Unfurnished
Cooling: Ceiling Fans(s); Wall/Window Unit(s)
Utilities: Buyer to Verify; Elect Separate Meter; FKAA; Municipal Sewer
Appliances: Dishwasher; Dryer; Microwave; Oven; Refrigerator; Washer
Construction: Other
Floor: Vinyl
Roof: Metal Roof
Pets: Pets Allowed
Land Size: Less Than 1/4 Acre
Room Information
Room Name Level
Bedroom 1Main

Listing Office: eXp Realty LLC KW Branch

Last Updated: April - 24 - 2026

The data relating to real estate for sale on this web site comes in part from the Florida Keys MLS, Inc. Information provided is deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. The information being provided is for consumers’ personal, non-commeral use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. IDX data is deemed reliable but is not guaranteed accurate by the MLS.