Multifamily

Duck Key, FL Multifamily Properties for Sale

Notify Me
List
Map
Marathon, FL Conch Key, FL Key Colony Beach, FL Islamorada, FL Plantation Key, FL
Canal-Front Duplex with New Dock
Updated: Jul 13
Canal-Front Duplex with New Dock

126 N Indies Drive, Duck Key, FL 33050

$1,875,000
2,544 sqft 0.18 AC lot
Canal‑front Duck Key duplex on Indies Canal with 70 ft of new composite dockage and deep‑water access to both the Gulf and Atlantic
Two self‑contained side‑by‑side units; each unit is 2 bed / 2 bath with an in‑unit washer and dryer and private canal‑view balcony
New roof and new central AC; CBS and concrete construction with central heating and central air; cable available
Unit 1 fully renovated with granite counters, stainless appliances, new Kitchenaid soft‑close cabinetry, updated baths, and tile floors throughout
Unit 2 has upgraded tile floors with kitchen and baths ready for your finishes; under‑house storage included
View details
Turn Any Listing Into an Investment Snapshot Owner equity, real caprate, demand score for every listing. Go To Analytics Center
Based on your search, we've compiled 9 Potential Opportunities for your consideration. Besides 1 Active listings in Duck Key, FL, we suggest exploring several alternatives: 4 properties in Nearby Cities, plus 4 Land Listings that present a potential for development.

Opportunities in Nearby Cities

Here are 4 Similar properties we found in Nearby Locations for your consideration.

Waterfront Residences: Luxury & Income
Waterfront Residences: Luxury & Income

2394 Coco Plum Drive, Marathon, FL 33050

$11,000,000
12,198 sqft 1.31 AC lot

Three designer homes on a waterfront parcel with income potential.

View details
Half-Duplex with Boat Slip
Half-Duplex with Boat Slip

Key Colony Beach, FL 33051

$999,000
1,264 sqft 0.08 AC lot

Half-duplex with screened porch and a 30-foot boat slip offering quick ocean access.

View details
Waterfront Rental Homes Compound
Waterfront Rental Homes Compound

2394 Coco Plum Drive, Marathon, FL 33050

$11,000,000

Three professionally built waterfront residences with private pools and docks, zoned for weekly rentals.

View details
Turnkey Waterfront Duplex Income Property
Turnkey Waterfront Duplex Income Property

Key Colony Beach, FL 33051

$1,848,000
2,528 sqft 0.16 AC lot

Fully furnished duplex with two private 3BD/2BA units, parking, and 60 ft of deep-water dockage on a wide canal.

View details

Potential Development Sites for Consideration

Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

Mixed-Use Gulffront Estate with Dock
Mixed-Use Gulffront Estate with Dock

6500-6600 Overseas Highway, Marathon, FL 33050

$9,500,000
10,852 sqft 3.86 AC lot

Gulffront mixed-use property with gated entrances, concrete dockage, and a 10,852 SF concrete mansion needing repairs.

View details
Buildable RV Lot with Ocean Views
Buildable RV Lot with Ocean Views

6099 Overseas Highway, Marathon, FL 33050

$225,000
0.02 AC lot

Buildable RV lot with ocean sunrise views, utilities in place, and resort amenities including a boat ramp and pavilions.

View details
Plantation Key Land Opportunity
Plantation Key Land Opportunity

135 Airstream Lane, Plantation Key, FL 33070

$399,000
0.08 AC lot

Land with building rights near Founders Park, restaurants, and schools.

View details
Land For Sale
Land For Sale

Summerland Key, FL 33042

$249,000

Land available north of US-1, Little Torch, Florida.

View details

Duck Key, FL Multifamily Properties Market Trends and Statistics

Explore 1 multifamily properties for sale in Duck Key, FL on our real estate platform. These investment opportunities span a total of 2,544 square feet of properties for sale, with an estimated market value of $1,875,000.

Sale prices for multifamily properties in Duck Key, FL start at $1,875,000, averaging $1,875,000, and reaching up to $1,875,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

List
Map

Top Commercial Asset Segments

Commercial property segments ranked by active listings on the market

Duplexes 1
Short term rental properties 1

Demographics Overview

Population 11K
Population Growth (5Y) +12.2%
Median Household Income $83,243
College Educated 49.3%

Listings Trend

New vs delisted commercial listings in Monroe County

New Delisted

Total CRE Inventory on Market (SF)

Average Property Price per SF

For-sale pricing trends across core commercial property types in Monroe County

Retail

Residential Income

Need Help?

Reach out if you need assistance with Realmo tools or have questions about your listings