1503-1509 Seminary Street, Key West, FL 33040

$1,000,000

Property Type: Residential Bedrooms: 2 Baths: 1 Square Footage: 1,640 Lot Size (sq. ft.): 7,530 Status: Active

Current Price: $1,000,000 List Date: 12/16/2025 Last Modified: 3/31/2026

Description

Opportunity awaits in the heart of Midtown Key West! This rare double-lot offering includes two side-by-side parcels with endless potential for redevelopment or renovation. 1503 Seminary Street features a 2-bedroom, 1-bathroom single-family home built in 1943 with 1,160 sq. ft. of living area. The home offers a spacious layout ready for your personal touch — ideal for a full remodel or a complete redesign. 1509 Seminary Street currently includes a small structure in need of teardown, providing a clean slate for new construction, expansion of the adjacent home, or the creation of a private compound. Zoned residential and centrally located just minutes from beaches, shopping, dining, and Old Town, this is an exceptional investment for builders, developers, or anyone looking to create their own Key West .

More Information MLS# 617066

Contract Information

Listing Board: Key West Association Potential Short Sale: No Bank Owned: No Current Price: $1,000,000 Listing Date: 2025-10-27 List Price: $1,000,000

Location, Tax & Legal

KW Neighborhood: Midtown West City: KEY WEST Mile Marker: 2 Marathon Neighborhood: N/A Side: Median Alternate Key #: 1044482 Zoning: SF - Single Family Deed Restrictions: Unknown Taxes: 10586.88 Tax Year: 2025 Pub Sewer HkUp: Yes Street #: 1503-1509 Street Name: Seminary Street Suffix: Street Key/Island: Key West State/Province: FL Zip Code: 33040 County: Monroe Subdivision: Monroe Investement Co Sub (2.0) Area: 03 - Key West

General Property Description

Realtor.COM Type: Residential - Single Family Waterfront: No Control Depth: 0 Lot SqFt: 7530 Pool: No Lot Sqft Source: Property Data Card Total Units: 2 SqFt Source: Property Data Card Rentals Allowed: Yes Min Rental Days: 28 Style: Single Family Year Built: 1943 Living Apx SqFt: 1640 Total Bedrooms: 2 Full Baths: 1 Total Baths: 1

Remarks & Misc

Remarks – Consumer: Opportunity awaits in the heart of Midtown Key West! This rare double-lot offering includes two side-by-side parcels with endless potential for redevelopment or renovation. 1503 Seminary Street features a 2-bedroom, 1-bathroom single-family home built in 1943 with 1,160 sq. ft. of living area. The home offers a spacious layout ready for your personal touch — ideal for a full remodel or a complete redesign. 1509 Seminary Street currently includes a small structure in need of teardown, providing a clean slate for new construction, expansion of the adjacent home, or the creation of a private compound. Zoned residential and centrally located just minutes from beaches, shopping, dining, and Old Town, this is an exceptional investment for builders, developers, or anyone looking to create their own Key West .

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

No Appliances: 1

Pets

Pets Allowed: 1

Waterfront

None: 1

Waterview

No Waterview: 1

Building Style

Above Flood: Unknown Other Bldg Style: 1

Construction

Frame: 1

Land Size

Less Than 1/4 Acre: 1

Utilities

Buyer to Verify: 1 FKAA: 1

Financial Status

Bank Owned: No Potential Short Sale: No

Status Change Info

Contingent: None Status: Active

Property Features

Fee Includes: None Tax Exemptions: None Waterfront: None Waterview: No Waterview Dockage: None Building Style: Other Bldg Style Utilities: Buyer to Verify; FKAA Appliances: No Appliances Construction: Frame Pets: Pets Allowed Land Size: Less Than 1/4 Acre

Listing Office: Berkshire Hathaway HomeServices Knight & Gardner Realty

Last Updated: March - 31 - 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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