Duplex

Plaquemines County, LA Duplexes for Sale

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New Orleans, LA Baton Rouge, LA Lafayette, LA Shreveport, LA Lake Charles, LA Houma, LA Monroe, LA Slidell, LA
6 properties
Raised Waterfront Duplex with Separate Apartment
Updated: Jul 28
Raised Waterfront Duplex with Separate Apartment

2809 HERMITAGE Road, Port Sulphur, LA 70083

$465,000
4,620 sqft
4,620 SF duplex configuration with a separate fully independent apartment
Directly backs the Intracoastal Waterway with a covered, enclosed sunroom
6 rooms and 3 full bathrooms across the main home
Separate apartment has its own full bath and kitchenette with refrigerator, sink, microwave, toaster oven
Central heat and central air plus public water service
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Waterfront Duplex with Separate Apartment
Updated: Jul 30
Waterfront Duplex with Separate Apartment

2809 Hermitage Rd, Port Sulphur, LA 70083

$465,000
4,620 sqft
Raised home backing directly to the Intracoastal Waterway
Separate apartment with private full bathroom and kitchenette
Main residence includes 6 rooms and 3 full bathrooms
Kitchenette includes refrigerator, sink, microwave, and toaster oven
Covered, enclosed sunroom overlooks the water
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Renovated Duplex with Guest House
Renovated Duplex with Guest House

107 Beta St, Belle Chasse, LA 70037

$358,000
2,021 sqft

Two residences share one lot, with separate guest-house access and dedicated parking.

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See what stands out in Plaquemines Parish

We check every for-sale listing in the county against comparable properties across the country. Most price about where you would expect. A few are worth a second look.

We check every listing here. A few are worth a second look.

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Tenant-Occupied Duplex with Flex Space
Tenant-Occupied Duplex with Flex Space

117 J St, Belle Chasse, LA 70037

$364,500
2,391 sqft

Two separately leased residences offer private yards, practical layouts, and adaptable space for rental or owner-occupant use.

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Waterfront Duplex with Private Dock
Waterfront Duplex with Private Dock

116 Velsco Ln, Port Sulphur, LA 70083

$359,900
2,856 sqft

Two-unit waterfront property with separate living areas, updated interiors, covered outdoor space, and boating access.

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Two-Unit Duplex with Interior Laundry
Two-Unit Duplex with Interior Laundry

103 Live Oak Dr, Belle Chasse, LA 70037

$279,900
1,866 sqft

Both residences offer two bedrooms, one bathroom, and an adjoining room suited to living, dining, or office use.

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Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
Based on your search, we've compiled 6 Potential Opportunities for your consideration. Besides 6 Active listings in Plaquemines County, LA, we suggest exploring several alternatives:

Plaquemines County, LA Duplexes Market Trends and Statistics

Explore 6 duplexes for sale in Plaquemines County, LA, showcased through 6 active listings on our real estate platform. These investment opportunities span a total of 18,374 square feet of properties for sale, with an estimated market value of $2,292,300.

Sale prices for duplexes in Plaquemines County, LA start at $279,900, averaging $382,050, and reaching up to $465,000 — 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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