Duplex

Nassau, NY Duplexes for Sale

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East Nassau, NY East Greenbush, NY Castleton On Hudson, NY
Two-Unit Residential Income Property
Updated: Nov 10, 2025
Two-Unit Residential Income Property

46 Church Street, Nassau, NY 12123

$239,000
1,920 sqft · 0.66 AC lot
Multi‑family home built in 1827 in Nassau, NY
Two 1‑bedroom, 1‑bath apartments with eat‑in kitchens
Covered porch upstairs and enclosed glass porch downstairs with views of a stream along the back of the property
All‑electric heat plus a new water heater
2‑car garage and additional storage sheds
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Nassau Multifamily Home with Stream
Updated: Nov 10, 2025
Nassau Multifamily Home with Stream

46 Church Street, Nassau, NY 12123

$259,000
1,920 sqft
Multi‑family home: Ideal for investors or owner‑occupants.
Two spacious 1‑bedroom, 1‑bath apartments.
Stream running along the back of the property with peaceful views from covered/enclosed porches.
2‑car garage and storage sheds.
Convenient laundry room with washer/dryer hook‑up.
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Based on your search, we've compiled 6 Potential Opportunities for your consideration. Besides 2 Active listings in Nassau, 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-Family Home with 5 Bedrooms
Two-Family Home with 5 Bedrooms

704 East Street, Rensselaer, NY 12144

$214,900
1,996 sqft · 0.07 AC lot

For-sale two-unit residence with five total bedrooms, efficient kitchens, and ample storage.

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Rensselaer Turn-Key Investment Property
Rensselaer Turn-Key Investment Property

708 East Street, Rensselaer, NY 12144

$199,900
2,550 sqft · 0.07 AC lot

Spacious, turn-key Rensselaer investment property with newer roof.

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Coeymans Multifamily with River View
Coeymans Multifamily with River View

11 Second Street, Coeymans, NY 12045

$225,000
1,920 sqft · 0.05 AC lot

Multifamily property with river views and potential bagel shop.

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Coeymans Multifamily with River View
Coeymans Multifamily with River View

13 Second Street, Coeymans, NY 12045

$175,000
1,424 sqft · 0.03 AC lot

Multifamily property with river views and tenant potential.

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Nassau, NY Duplexes Market Trends and Statistics

Explore 2 duplexes for sale in Nassau, NY on our real estate platform. These investment opportunities span a total of 3,840 square feet of properties for sale, with an estimated market value of $498,000.

Sale prices for duplexes in Nassau, NY start at $239,000, averaging $249,000, and reaching up to $259,000 — 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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Top Commercial Asset Segments

Commercial property segments ranked by active listings on the market

Duplexes 2
Apartment buildings 1
Short term rental properties 1

Demographics Overview

Population 4,853
Population Growth (5Y) -11.6%
Median Household Income $104,438
College Educated 53.3%

High-Yield Neighborhoods for Investment

Identify Nassau submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

Neighborhood Average Price
12123 $249K

Listings Trend

New vs delisted commercial listings in Rensselaer County

New Delisted

Total CRE Inventory on Market (SF)

Average Property Price per SF

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

Residential Income

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