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Florida

Duplex

St Lucie County, FL Duplexes for Sale

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Miami, FL Cape Coral, FL Orlando, FL Jacksonville, FL Fort Myers, FL Tampa, FL Fort Lauderdale, FL Lehigh Acres, FL

57 properties

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Two-Story Duplex with Pool

Updated: Oct 23

Two-Story Duplex with Pool

354 Baysinger Avenue, Fort Pierce, FL 34982

$524,900

2,960 sqft 0.69 AC lot

Two‑story main home with a private pool
Separate two‑bedroom suite with full kitchen and laundry room
Interior and exterior renovations were underway; flooring, tile, sinks, toilets, doors, and paint materials are on site
Built in 1990 with frame construction
Well water source and public sewer

Multifamily Rental Portfolio

Updated: Oct 12

Multifamily Rental Portfolio

6602 MIRAMAR Avenue, Fort Pierce, FL 34951

$4,500,000

24,698 sqft 3.00 AC lot

27 rental units across seven duplexes, four triplexes, and one single‑family home
Approximately 24,698 square feet of living area on 3 acres
Unit mix: 1 efficiency, 15 two‑bedroom/one‑bath, 10 three‑bedroom/two‑bath, and 1 four‑bedroom/two‑bath
Central A/C, stove, refrigerator, and washing machine hookups in all units
Three‑bedroom units have utility rooms with washer/dryer hookups

Furnished Duplex Near Beach

Furnished Duplex Near Beach

1400 Binney Drive, Fort Pierce, FL 34949

$550,000

1,859 sqft 0.23 AC lot

Corner-lot duplex with one furnished unit and a second unit leased through May 2027.

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Two-Unit Duplex with Storage Sheds

Two-Unit Duplex with Storage Sheds

1404 Binney Drive, Fort Pierce, FL 34949

$500,000

1,732 sqft 0.25 AC lot

Two separate two-bedroom residences offer flexible living arrangements on a parcel without an HOA.

27-Unit Multifamily Portfolio

27-Unit Multifamily Portfolio

6602 MIRAMAR AVENUE, Fort Pierce, FL 34951

$4,500,000

24,698 sqft

Rental units include central air conditioning, ranges, refrigerators, and washer hookups.

Duplex With Co-Living Configuration

Duplex With Co-Living Configuration

Port St Lucie, FL 34983

$546,000

2,128 sqft 0.35 AC lot

Configured residential property with separate living areas, public utilities, fenced grounds, and established co-living operations.

Renovated Duplex

Renovated Duplex

916 N 10TH Street, Fort Pierce, FL 34950

$300,000

2,049 sqft 0.15 AC lot

Two residential configurations include a 1/1 apartment and a larger four-bedroom, one-bath arrangement with shared living space.

Duplex with In-Law Suite

Duplex with In-Law Suite

354 Baysinger Avenue #A, Fort Pierce, FL 34982

$524,900

2,960 sqft 0.71 AC lot

A separate one-bedroom suite with a full kitchen complements the main two-story residence.

Duplex with Two Separate Units

Duplex with Two Separate Units

113 17TH S Street, Fort Pierce, FL 34950

$169,000

1,260 sqft 0.10 AC lot

The two-unit layout combines separate electric meters with central air conditioning in each residence.

Renovated Duplex on Corner Lot

Renovated Duplex on Corner Lot

611 S 21st Street, Fort Pierce, FL 34950

$330,000

1,280 sqft 0.36 AC lot

Income-producing duplex with one renovated unit, outdoor areas, storage, and public water and sewer service.

New Construction Duplex

New Construction Duplex

2707 AVENUE F, Fort Pierce, FL 34947

$549,900

2,292 sqft

Two private residences feature modern kitchens, covered rear porches, and split-bedroom layouts within a durable CBS structure.

Two-Unit Concrete Block Duplex

Two-Unit Concrete Block Duplex

431 N 13TH Street, Fort Pierce, FL 34950

$199,900

1,118 sqft 0.17 AC lot

Each residence has one bedroom and one bathroom, with separate water and electric meters.

Two-Unit Duplex

Two-Unit Duplex

422 18TH N Street, Fort Pierce, FL 34950

$275,000

1,550 sqft 0.20 AC lot

Fully rented residential income property with central air, tile flooring, and public water and sewer service.

Duplex With Furnished Unit

Duplex With Furnished Unit

1400 Binney Drive, Fort Pierce, FL 34949

$550,000

1,859 sqft

Two-unit property near the beach with one leased side and flexible occupancy options for the second.

Duplex with Detached Garage

Duplex with Detached Garage

711 S Ocean Drive, Fort Pierce, FL 34949

$995,000

2,524 sqft 0.32 AC lot

Coastal duplex with separate entrances, mixed lease arrangements, and a detached rear garage on a deep island lot.

11-Room Duplex Property

11-Room Duplex Property

916 AVENUE H, Fort Pierce, FL 34950

$425,000

1,550 sqft 0.26 AC lot

Frame-and-stucco property with public utilities, vinyl flooring, and a 2024 composition shingle roof.

Duplex with Separate Utility Meters

Duplex with Separate Utility Meters

506 HOLLY Avenue Unit A/B, Fort Pierce, FL 34982

$329,999

1,620 sqft

Two residential units feature distinct interior finishes, an enclosed rear patio, and a shared backyard.

Two-Unit CBS Duplex

Two-Unit CBS Duplex

314 Dickson Drive, Fort Pierce, FL 34982

$315,000

1,500 sqft 0.28 AC lot

Both residences are occupied and configured with two bedrooms and one bathroom per side.

Renovated Duplex with Covered Porch

Renovated Duplex with Covered Porch

1109 Colonial Road A & B, Fort Pierce, FL 34950

$275,000

1,600 sqft

Both residences have updated interiors, with separate electric meters and shared laundry behind the building.

CBS Duplex with Two Units

CBS Duplex with Two Units

1203 AVENUE L, Fort Pierce, FL 34950

$270,000

1,248 sqft 0.16 AC lot

Fully occupied duplex near downtown and the beaches, with separate two-bedroom, one-bathroom residences.

Two-Unit Duplex with Central A/C

Two-Unit Duplex with Central A/C

113 S 17TH S Street, Fort Pierce, FL 34950

$169,000

1,260 sqft

Separate electric meters and recent mechanical updates support the property's two-unit configuration.

Two-Unit CBS Duplex

Two-Unit CBS Duplex

1205 AVENUE L, Fort Pierce, FL 34950

$270,000

1,248 sqft 0.16 AC lot

Both residences offer two bedrooms, one bathroom, and ductless cooling.

Two-Unit CBS Duplex with Mini-Splits

Two-Unit CBS Duplex with Mini-Splits

1203 Avenue L, Fort Pierce, FL 34950

$270,000

1,248 sqft

Both two-bedroom, one-bath residences are occupied and cooled by individually installed mini-split systems.

CBS Duplex with Impact Windows

CBS Duplex with Impact Windows

515 Palm Avenue, Fort Pierce, FL 34982

$330,000

1,650 sqft 0.18 AC lot

Two residential units feature matching two-bedroom, one-bath layouts with tenants in place.

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St Lucie County, FL Duplexes Market Trends and Statistics

Explore 57 duplexes for sale in St Lucie County, FL, showcased through 57 active listings on our real estate platform. These investment opportunities span a total of 131,024 square feet of properties for sale, with an estimated market value of $31,826,796.

Sale prices for two-family homes in St Lucie County, FL start at $49,000, averaging $568,335, and reaching up to $4,500,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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Featured St. Lucie County Real Estate Agencies

Realmo connects you with licensed St. Lucie County CRE brokers providing property specifications, local market pricing, and commercial transaction underwriting support.

Keller Williams Realty of Port St Lucie

9700 Reserve Boulevard Fort Pierce, FL 34986

Phone: (772) 236-5700

Atlantic Shores Realty Executives

201 SW Port St Lucie Blvd, Suite 104 Fort Pierce, FL 34984

Phone: (772) 228-2111

www.asrefl.com

Gentile Property Group

850 S 21st Street, Suite O Fort Pierce, FL 34950

Phone: (772) 353-6632

www.sellingstlucie.com

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