Duplex

Bethpage, NY Duplexes for Sale

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Plainedge, NY Farmingdale, NY Seaford, NY Hempstead, NY Plainview, NY Massapequa, NY Glen Head, NY Melville, NY
Duplex with Garage
Updated: Sep 10
Duplex with Garage

634 Broadway, Bethpage, NY 11714

$999,000
0.29 AC lot
Legal two‑family residence with separate main- and upper‑level living areas
0.29‑acre lot at 634 Broadway, Bethpage, NY 11714
Finished lower‑level area with bathroom, laundry, storage, utilities, and outside entrance
Garage plus driveway parking for 3 cars
2‑zone natural‑gas hot‑water heating, 3 electric panels, and 3 meters
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See what stands out in Nassau County

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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Based on your search, we've compiled 5 Potential Opportunities for your consideration. Besides 1 Active listings in Bethpage, NY, we suggest exploring several alternatives: 4 properties in Nearby Cities

Opportunities in Nearby Cities

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

Two-Story Duplex with Garage
Two-Story Duplex with Garage

191 N Virginia Avenue, Massapequa, NY 11758

$750,000
0.19 AC lot

Two residential levels offer distinct bedroom, dining, and kitchen arrangements with a fenced backyard and covered rear patio.

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Two-Unit Colonial Duplex
Two-Unit Colonial Duplex

280 Van Cott Avenue, Farmingdale, NY 11735

$850,000
0.20 AC lot

Legal two-family property with a full basement, fenced backyard, and public water and sewer.

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Duplex Property with Private Pool
Duplex Property with Private Pool

140 Baltimore Avenue, Massapequa, NY 11758

$1,299,988
0.18 AC lot

Flexible multi-generational layout includes a separate apartment, ensuite bedrooms, and a private gunite pool.

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Legal Two-Family Duplex
Legal Two-Family Duplex

280 Van Cott Avenue, Farmingdale, NY 11735

$850,000

Legal two-family duplex with two two-bedroom apartments, a full basement, and a private backyard.

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Bethpage, NY Duplexes Market Trends and Statistics

Explore 1 duplexes for sale in Bethpage, NY on our real estate platform.

Sale prices for duplexes in Bethpage, NY average $999,000 — 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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Demographics Overview

Population 22K
Population Growth (5Y) -1.1%
Median Household Income $123,679
College Educated 57.3%

Taxes & Financing

Average Loan-to-Value 65.0%

Listings Trend

New vs delisted commercial listings in Nassau County

New Delisted

Total CRE Inventory on Market (SF)

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