2109 Seidenberg Avenue, Key West, FL 33040

$1,180,000

Property Type: Residential Bedrooms: 4 Baths: 3 Square Footage: 1,554 Lot Size (sq. ft.): 5,000 Status: Closed

Current Price: $1,180,000 List Date: 4/03/2025 Last Modified: 1/27/2026

Description

Tropical charm, flexible living, and a fantastic location—welcome to 2109 Seidenberg Avenue in the heart of Key West's New Town. This updated 3-bedroom, 2-bath home includes a separate, fully equipped guest cottage—perfect for visiting friends and family or as a private space for extended stays. From the moment you arrive, you'll feel the laid-back island vibe. Light flows through the home's open and airy layout, accented by beautiful hardwood floors and a remodeled kitchen with stainless steel appliances. The main home invites relaxation, while the tropical landscaping, mango tree, and welcoming front and back porches make enjoying island life a breeze. Enjoy peace of mind with hurricane impact windows and doors, plus a brand-new roof completed in July 2024. The low-maintenance turf front yard keeps things clean and green all year round, and the detached garage adds extra storage or parking flexibility. Whether you're looking for a primary residence, tropical retreat, or a Key West home with guest space built in, 2109 Seidenberg delivers. Just minutes from beaches, schools, shopping, and all the fun the island has to offer. The home comes fully furnished (minus a few personal paintings), so you can settle in and start enjoying island life from day one.

More Information MLS# 614452

Contract Information

Listing Board: Key West Association As is Rght to Inspct: Yes Potential Short Sale: No Bank Owned: No Current Price: $1,180,000 Listing Date: 2025-04-02 Sold Price: $1,180,000

Location, Tax & Legal

KW Neighborhood: New Town City: KEY WEST Off Shore Island: No Mile Marker: 3 Marathon Neighborhood: N/A Side: Median Flood Zone: AE Alternate Key #: 1048160 Parcel #: 00047550-000000 Zoning: SF - Single Family Deed Restrictions: No Legal: KW KW REALTY CO'S FIRST SUB PB1-43 LT 3 SQR 21 TR 21 C5-337 OR291-2 OR2512-2124 OR3170-0098 Taxes: 7497.29 Tax Year: 2024 Pub Sewer HkUp: Yes Street #: 2109 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: Residential - Single Family Waterfront: No Control Depth: 0 Lot SqFt: 5000 Pool: No Total Units: 0 Acres: 0.11 SqFt Source: Tax Records Rentals Allowed: With Restrictions Min Rental Days: 29 Style: Single Family Year Built: 1949 Living Apx SqFt: 1554 Total Bedrooms: 4 Full Baths: 3 Total Baths: 3

Remarks & Misc

Remarks – Consumer: Tropical charm, flexible living, and a fantastic location—welcome to 2109 Seidenberg Avenue in the heart of Key West's New Town. This updated 3-bedroom, 2-bath home includes a separate, fully equipped guest cottage—perfect for visiting friends and family or as a private space for extended stays. From the moment you arrive, you'll feel the laid-back island vibe. Light flows through the home's open and airy layout, accented by beautiful hardwood floors and a remodeled kitchen with stainless steel appliances. The main home invites relaxation, while the tropical landscaping, mango tree, and welcoming front and back porches make enjoying island life a breeze. Enjoy peace of mind with hurricane impact windows and doors, plus a brand-new roof completed in July 2024. The low-maintenance turf front yard keeps things clean and green all year round, and the detached garage adds extra storage or parking flexibility. Whether you're looking for a primary residence, tropical retreat, or a Key West home with guest space built in, 2109 Seidenberg delivers. Just minutes from beaches, schools, shopping, and all the fun the island has to offer. The home comes fully furnished (minus a few personal paintings), so you can settle in and start enjoying island life from day one.

Association Info

Mandatory Home Owners Asc: No 1st Right of Refusal: No Association Fee $: 0

License Info

Non Trans Rntl Lic: 1

Fee Includes

None: 1

Dockage

None: 1

Tax Exemptions

Homestead: 1

Appliances

Dishwasher: 1 Disposal: 1 Dryer: 1 Microwave: 1 Oven: 1 Range: 1 Refrigerator: 1 Stainless Steel Appliance(s): 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

Wood: 1

Interior Features

Bar: 1 Built-in Cabinets: 1 Smoke Alarms: 1 Storage: 1 Window Treatments: 1

Property Condition

Updated/Remodeled: 1

Building Style

Above Flood: No Stories: 1 Story

Windows/Doors

Glass Doors: 1 Impact Rstnce Window: 1

Vehicle Storage

Garage: 1 Off Street Parking: 1

Construction

Frame: 1

Land Size

Less Than 1/4 Acre: 1

Furnished

Furnished: 1

Terms

Cash: 1 Conventional: 1

Utilities

FKAA: 1

Porch/Balcony

Deck: 1 Open Porch/Balcony: 1

Exterior Features

Detached Guest Qtrs: 1 Fruit Tree(s): 1 Outdoor Shower: 1 Storage: 1

Pre-Wired

Cable: 1

Roof

Combo Roof: 1 Metal Roof: 1

Financial Status

Auction: No Bank Owned: No Potential Short Sale: No Standard Sale: Yes

Status Change Info

Sold Date: 2026-01-27 Sold Price: $1,180,000 Status: Closed

Property Features

Fee Includes: None Tax Exemptions: Homestead License Info: Non Trans Rntl Lic Waterfront: None Waterview: No Waterview Dockage: None Property Condition: Updated/Remodeled Vehicle Storage: Garage; Off Street Parking Furnished: Furnished Cooling: Ceiling Fans(s); Wall/Window Unit(s) Utilities: FKAA Interior Features: Bar; Built-in Cabinets; Smoke Alarms; Storage; Window Treatments Pre-Wired: Cable Appliances: Dishwasher; Disposal; Dryer; Microwave; Oven; Range; Refrigerator; Stainless Steel Appliance(s); Washer Exterior Features: Detached Guest Qtrs; Fruit Tree(s); Outdoor Shower; Storage Construction: Frame Floor: Wood Roof: Combo Roof; Metal Roof Pets: Pets Allowed Land Size: Less Than 1/4 Acre Terms: Cash; Conventional

Room Information

Living Room Level: Main Bedroom 1 Level: Main Bedroom 2 Level: Main Bedroom 3 Level: Main Kitchen Level: Main Dining Room Level: Main Bedroom 4 Full Bathroom Full Bathroom

Listing Office: Preferred Properties (KW)

Last Updated: January - 27 - 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.

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