About This Home

This 0-bedroom, 1-bathroom commercial at 323 Overseas Highway in Big Coppitt, FL is listed for $3,500,000. Built in 2020, on a 0.52 acres lot.

Key Features

  • Built in 2020
  • 0.52 acre lot
  • 3 stories

Property Details

3 stories
1 half
2020

Amenities

A/C
Listing Description

Investment Opportunity - Self-storage facility with excellent exposure to passing traffic, located directly on US Highway 1 near Mile Marker 10, just outside the City of Key West. Built in 2020, the property features approximately 90 climate-controlled interior storage units of various sizes, including both lockers and traditional units with roll-up doors.

The site is also approved for 11 external stackable containers or can be utilized as open parking for trailers, RVs, or additional storage. The elevated three-story building consists of approximately 6,912 SF and is constructed with a poured concrete foundation and concrete/steel frame, along with impact-resistant windows and doors.

The property includes a fully gated lot of approximately 22,500 SF, as well as security systems, a fire sprinkler system, elevator lift, two staircases, office space, and a restroom. Ideal for both investors and owner-users, offering strong income potential with the ability to generate passive income from the upper levels, while utilizing the ground floor as a large office or operational space.

The expansive lot provides ample room for additional storage, equipment, vehicles, or business use. Please do not disturb business.

Monthly Cost Estimate

$18,719/mo

20% down · 6.5% · 30 years

Principal$2,531
Interest$15,167
Insurance$1,021

Estimates only. Actual payments may vary.

Location

323 Overseas Highway

Big Coppitt, FL 33040

Coppitt Sub Amd (10.0)

Property Details

Flooring

Concrete

Construction

Concrete Steel Reinforced

Cooling

Central Air

Questions & Answers

This 0-bedroom, 1-bathroom commercial at 323 Overseas Highway is listed at $3,500,000. The estimated monthly payment is $18,719 based on 20% down, a 30-year loan at 6.5% interest, estimated insurance.

Key features include: Built in 2020, 0.52 acre lot, 3 stories.

This property is listed by Team Gardner/Langley and can be reached at 3059022447.

TG

Team Gardner/Langley

Agent at Berkshire Hathaway Keys Real Estate | Knight & Gardner Realty

(305) 902-2447

Listed by Berkshire Hathaway Keys Real Estate | Knight & Gardner Realty · Broker phone: (305) 294-5155 · View on Broker Site

MLS# 598957· Source: Key West Association of Realtors· 274 days on PropertySimple

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.

323 Overseas Highway, Big Coppitt, FL 33040

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