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$1,799,765 Just Listed

  • For Sale
  • Active
  • Multi-Family
  • 0.12 Acres
  • Updated 3 days ago
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Discover the perfect blend of island charm, comfort, and versality in this exceptional Key West property featuring a main residence and a spacious guest house. The main home offers 2 bed, and 2 baths thoughtfully designed with bright, open living space and classic Key West character. Added value is the separate guest house featuring an open concept floor plan, a beautiful bathroom, with open first floor bedroom, and an additional sleeping area on the second floor overlook that accommodates up to six guests. Perfect for the extended family/friends, or income producing opportunities, this flexible space offers endless possibilities. End your day with a relaxing swim in your inground 15x15 pool while looking at the stars.

Full Property Details for 1523 Seminary St

General

  • Price: $1,799,765
  • Taxes: $8,307 (2025)
  • Status: Active
  • Type: Multi-Family
  • Source: 927
  • MLS ID: 620197
  • Updated: 6/9/2026
  • Added to Site: 4 day(s) ago

Interior

  • Number of Rooms: 5
  • Interior Features: Granite Counter Top, Smoke Alarms
  • Appliances: Dishwasher, Dryer, Microwave, More Appliances, Oven, Refrigerator, Washer, Wine Cooler
  • Flooring: Tile

Rooms

Bathrooms

  • Total Bathrooms: 3
  • Full Bathrooms: 3

Bedrooms

  • Total Bedrooms: 3

Other Rooms

  • Laundry: Laundry Room

Additional Information

  • Pool: Yes
  • Pool Description: Heated, In Ground

Exterior

  • Exterior Features: Detached Guest Qtrs, Fencing, Privacy Wall/Fence

Parking

  • Parking Features: Off Street

Location

  • Area: 03 - Key West
  • County: Monroe
  • Subdivision: Monroe Investement Co Sub (2.0)

Community

  • Assoc. Fees Include: None
  • Pets Allowed: Yes

Heating & Cooling

  • Central air: Yes
  • Air Conditioning: Yes
  • Cooling Type: Central Air, Ceiling Fans(s)
  • Heating Type: Natural Gas, Forced Air

Structural Information

  • Construction: Concrete
  • Windows/Doors: French Doors, Impact Rstnce Doors, Impact Rstnce Window
  • Square Feet: 792
  • Sq. Ft. Source: Tax Records
  • Year Built: 1958

Lot Features

  • Property View: No Waterview
  • Lot Size (Acres): 0.12
  • Lot Size (Sq. Ft.): 5,025
  • Lot Dimensions: x
  • Zoning: SF - Single Family

Water Features

  • Water View: Yes

Financial Considerations

  • Tax Amount: $8,307.45
  • Tax Year: 2025
  • Terms: Cash, Conventional, VA Loan, FHA

Disclosures and Reports

  • Legal Description: KW MONROE INVESTMENT CO SUB PB1-41 LOT 2 SQR 15 TR 20 OR232-221/222 OR402-330/331 OR1024-1805 OR1077-1705 OR2103-1459 OR
  • Flood Zone: AE
  • APN: 00043810-000000

Listed by Berkshire Hathaway HomeServices Knight & Gardner Realty, Christine Eck'Art (305) 413-0509

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Listing agent

— 1523 Seminary St —

  • Christine Eck'Art

    Berkshire Hathaway HomeServices Knight & Gardner Realty

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 1523 Seminary St

School District:Monroe County School District, Middle Torch Key, FL
NameGradesDistance
Horace O'bryant School
1105 Leon Street, Key West, FL 33040
6-80.2 mi
Key West High School
2100 Flagler Avenue, Key West, FL 33040
9-120.5 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 1523 Seminary St Get Price Alerts and Save Property

Date
Details
Price
Change
Source
6/08/2026
Listed
$1,799,765
179.03%
MLS
2/22/2021
Sold
$645,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 1523 Seminary St

Year
Property Taxes
Change
Tax Assessment
Change
2024
$8,185
—
$941,406
-9%
2024
$8,185
8%
$1,035,808
9%
2023
$7,610
49%
$952,235
79%
2021
$5,092
-21%
$532,588
-27%
2022
$6,466
27%
$729,377
41%
2021
$5,092
3%
$515,796
2%
2019
$4,942
9%
$505,278
10%
2018
$4,549
—
$459,344
2%
2017
$4,544
4%
$450,612
1%
2016
$4,356
10%
$445,978
28%
2015
$3,975
2%
$349,262
10%
2014
$3,906
10%
$317,511
10%
2013
$3,564
—
$288,647
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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*These costs are estimates, and the interest rates assume exceptional credit standing.

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with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Listed by Berkshire Hathaway HomeServices Knight & Gardner Realty, Christine Eck'Art (305) 413-0509

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1523 Seminary Street, Key West, FL 33040 (MLS# 620197) is a Multi-Family property with 0 units containing 3 bedrooms and 3 full bathrooms. 1523 Seminary Street is currently listed for $1,799,765 and was received on June 08, 2026. Want to learn more about 1523 Seminary Street? Do you have questions about finding other Multi-Family real estate for sale in Key West? You can browse all Key West real estate or contact a Coldwell Banker agent to request more information.

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