405 Petronia Street

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Address: 405 Petronia St, Key West, FL 33040, USA

Florida & Gulf Coast + Apartment Buildings

Created date: October 8, 2026

Date last updated: October 8, 2026

Price: $2,999,999Investment Analyzer NEW!

Property Description

Heart of Old Town Key West. Very rare FULLY RENTED income producing mixed-use property. 2/2 residential, office plus a detached restaurant. Seller financing is available to immediately start your investment opportunity! Call now for your private showing.

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Broker Details

Bobby W Coe IV

Internet Realty/Florida Keys Inc (KW) (305) 745-9088 MLS ID: kwa.172507151 State License Number: 3428120

Key Property Information

Listing Status:	Available
Listing Type:	Call for offers
Property Types:	Apartment Buildings
Price:	$2,999,999
Year Built:	1999
Lot Size:	1,596.00 Sq ft
Opportunity Zone:	No
Number of Bedrooms:	0
Number of Bathrooms:	4

Address: 405 Petronia Street, Key West, FL 33040, USA

Provided by:

Standard Status: Active

MLS Listing Number: 616729
ID: 3yd-KWARFL-616729

Copyright Disclaimer: Copyright © 2026 Key West Association of Realtors. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

Investment Analyzer

Step 1Financing Calculation

Purchase Price *

Down Payment *

Financed Amount

Term (Years) *

# of Payments Per Year *

Total Payments

Annual Interest Rate *

Monthly P&I

Annual P&I

Step 2Gross Rent Analysis

Please enter annual amounts.

Gross Rent *

Management Fee

Maintenance Reserve

Insurance

Property Taxes

Vacancy Reserve

Utilities

Misc. Expenses

Monthly Net Income

Annual Net Income

Step 3Cap Rate Calculation

Comparable Cap Rates *

Price Based on Cap Rate

Cap Rate Based on Price

Step 4Final Deal Analysis

Monthly Cashflow

Annual Cashflow

Cash on Cash Return

Overall Return on Full Price

Annual Approx. Depreciation

Annual Approx Market Appreciation

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