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Long Beach, NY

Duplex

Long Beach, NY Duplexes for Sale

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Atlantic Beach, NY Kingston, NY Far Rockaway, NY Cedarhurst, NY Lawrence, NY Island Park, NY Queens, NY Woodmere, NY

11 properties

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Legal Two-Family Income Property

Updated: Jul 13

Legal Two-Family Income Property

20 E Pine Street, Long Beach, NY 11561

$919,999

0.11 AC lot

Legal two‑family home (income‑producing) with paying tenants in place and gross rental income of $5,400/month ($64,800 annually)
First‑floor unit has a lease in place through October 31, 2026; second‑floor unit is on a month‑to‑month tenancy
Each unit features 3 bedrooms and 1.5 bathrooms, with generous closet and storage space
Two‑car garage plus basement with bonus space and separate entrance
Multiple updates include roof, windows, boiler, and hot water heater, completed approximately 10–15 years ago

Two-Family Home with Private Patio

Updated: May 20

Two-Family Home with Private Patio

445 W Walnut Street, Long Beach, NY 11561

$1,399,000

0.09 AC lot

Two‑family home with 5 bedrooms and 3 bathrooms across the main and second‑floor units
Year built 1920 with stucco construction
Main unit includes first‑floor bedroom, first‑floor full bath, and formal dining room
Second‑floor apartment offers 2 bedrooms and 1 bathroom
Private patio on the main level with access to a sizable backyard

Recently Renovated Duplex with Balcony

Recently Renovated Duplex with Balcony

121 W Chester Street, Long Beach, NY 11561

$1,199,000

0.14 AC lot

Income-producing duplex with finished basement and multiple bedroom layouts, plus off-street parking and a private balcony.

Turn Any Listing Into an Investment Snapshot Owner equity, real caprate, demand score for every listing. Go To Analytics Center

Legal Two-Family Beach-Side Home

Legal Two-Family Beach-Side Home

414 E Olive Street, Long Beach, NY 11561

$1,125,000

0.14 AC lot

Beach-side legal two-family with two driveways, two full kitchens, and in-unit laundry for flexible living or rental use.

Waterfront Two-Unit Residence

Waterfront Two-Unit Residence

746 W Bay Drive, Long Beach, NY 11561

$1,449,000

0.09 AC lot

Two-family waterfront home with a private dock, radiant heating, solar electric, and multiple decks for outdoor living.

Updated Two-Family Residence

Updated Two-Family Residence

149 W Market Street, Long Beach, NY 11561

$950,000

0.09 AC lot

Legally configured two-family home with new windows, rewired interiors, and an in-place rental unit through February 2027.

Beachside Two-Family Home with Parking

Beachside Two-Family Home with Parking

105 Mitchell Ave, Long Beach, NY 11561

$998,000

0.10 AC lot

Two-family home near the beach with parking and outdoor space.

Two-Unit Residential Income Property

Two-Unit Residential Income Property

558 E Walnut Street, Long Beach, NY 11561

$1,425,000

0.09 AC lot

For sale two-unit colonial in Long Beach with separate utilities, two full bathrooms per unit, and outdoor decks and patio.

Renovated Two-Family Home Near Beach

Renovated Two-Family Home Near Beach

610 Monroe Boulevard, Long Beach, NY 11561

$889,000

0.09 AC lot

Pristine, renovated two-family home near the beach and boardwalk.

Two-Family Beachside Home

Two-Family Beachside Home

539 E Beech Street, Long Beach, NY 11561

$1,099,000

0.09 AC lot

Two-family configuration with private yard and detached two-car garage near Long Beach conveniences.

Long Beach Multifamily Property

Long Beach Multifamily Property

458 E fulton, Long Beach, NY 11561

$1,299,000

Two identical apartments, each with three bedrooms and updated kitchens.

Based on your search, we've compiled 15 Potential Opportunities for your consideration. Besides 11 Active listings in Long Beach, 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.

Multi-Unit Residential Property with Driveway Parking

Multi-Unit Residential Property with Driveway Parking

76 2nd Avenue, East Rockaway, NY 11518

$979,000

0.13 AC lot

Multi-unit property with private driveway parking, currently occupied with potential vacant delivery at closing.

Two-Family Residential Income Building

Two-Family Residential Income Building

124 Quebec Road, Island Park, NY 11558

$835,000

0.09 AC lot

Legal two-family home configured with multiple living and dining areas, plus multi-car driveway, full basement, and rear yard.

Renovated Two-Family Home, Island Park

Renovated Two-Family Home, Island Park

31 Julian Place, Island Park, NY 11558

$879,992

0.25 AC lot

Fully renovated two-family home on an oversized corner lot.

Duplex Condo Near LIRR

Duplex Condo Near LIRR

311 Marina Pointe Drive H, East Rockaway, NY 11518

$645,000

1,600 sqft

Duplex condo with modern amenities, near transportation and conveniences.

Long Beach, NY Duplexes Market Trends and Statistics

Explore 11 duplexes for sale in Long Beach, NY, showcased through 11 active listings on our real estate platform. These investment opportunities span a total of 0 square feet of properties for sale, with an estimated market value of $12,751,999.

Sale prices for duplexes in Long Beach, NY start at $889,000, averaging $1,159,272, and reaching up to $1,449,000 — 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

Demographics Overview

Population 39K

Population Growth (5Y) +3.2%

Median Household Income $132,903

College Educated 76.5%

High-Yield Neighborhoods for Investment

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

Neighborhood	Average Price
11561	$1.1M

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)

Property Size Breakdown

The majority of commercial real estate listings in Long Beach fall within the Under 2,500 square foot range.

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