Suffolk County, NY Residential income properties for sale

Updated: Sep 10

Renovated Mixed-Use Office Property

130 N Main Street, East Hampton, NY 11937

$7,750,000

7,194 sqft 0.18 AC lot

Approximately 7,194‑square‑foot mixed‑use building
Seven professional office suites and three residential apartments
Nine of ten units currently leased
Existing leases extend through June 2028
Unit 3 is vacant and available for occupancy

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Updated: Sep 2

Two-Unit Duplex with Basement

544 Park Avenue, Centereach, NY 11720

$679,990

0.22 AC lot

Two distinct living areas, including a separate two‑bedroom upper apartment
0.22‑acre lot with private driveway, ample parking, and backyard
Full unfinished basement provides additional storage space
Three electric meters: one on each floor and one for the basement
Two oil burners and oil tanks

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Duplex with Separate Utility Systems

22-24 Conifer Court, Northport, NY 11768

$979,000

0.24 AC lot

Two three-bedroom residences share only water service, with individual electric meters, oil tanks, and central air equipment.

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Seven-Unit Multifamily Property

92 North Rd, Hampton Bays, NY 11946

$2,100,000

3,799 sqft 1.20 AC lot

Fully occupied residential rental compound with multiple dwellings, detached garage, and R-20 zoning.

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Three-Family Colonial with Garages

64 Old Dock Road, Kings Park, NY 11754

$849,999

0.38 AC lot

Colonial income property with separate utility systems, detached garages, and a vacant apartment for immediate occupancy.

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Two-Home Duplex with Water Views

120 Soundview Drive, Rocky Point, NY 11778

$749,990

0.23 AC lot

Duplex-style property with a four-bedroom main residence, separate two-bedroom cottage, and expansive Long Island Sound views.

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Gated Waterfront Land with Private Dock

7 CROSS RD, Remsenburg, NY 11960

$10,995,000

8,250 sqft 2.70 AC lot

Gated waterfront parcel with bulkheaded Moriches Bay frontage, heated pool, and a fully equipped dock with floating slips.

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Two-Unit Residential Income Duplex

17 Crescent Dr, Huntington, NY 11743

$1,200,000

1,800 sqft 0.56 AC lot

Two 2BR/2B units on a 0.56-acre parcel, offered for sale in Huntington Village.

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Legal Triplex with Wooded Setting

10 Sally Lane, Ridge, NY 11961

$925,000

0.75 AC lot

Fully occupied triplex with updated interiors, rear parking, and tenant-paid electric and heat.

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Two-Family Duplex with Warehouse Space

74 W Hoffman Avenue, Lindenhurst, NY 11757

$899,000

0.11 AC lot

Residential units are paired with rear office and warehouse areas across two levels.

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Mixed-Use Retail and Apartments

1080 New York Ave, Huntington Station, NY 11746

$9,200,000

24,500 sqft 0.23 AC lot

Newly built mixed-use property with ground-floor retail and sixteen one-bedroom apartments plus parking garage.

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Seven-Unit Apartment Property

92 North Road, Hampton Bays, NY 11946

$2,100,000

1.25 AC lot

Fully occupied rental asset with multiple residential structures and detached garage on a substantial R20-zoned parcel.

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Quadplex Compound with Cottages

718 Montauk Highway, East Quogue, NY 11942

$2,200,000

0.92 AC lot

Four residential components include a farmhouse, two cottages, and an attached studio with established rental history.

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Mixed-Use Property with Garage

149 Depot Rd, Huntington Station, NY 11746

$1,000,000

3,070 sqft 0.33 AC lot

Two-building configuration combines ground-floor commercial space, an existing apartment, and C6 & R5 zoning.

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Two-Unit Duplex with Outdoor Space

35 Ward Avenue, Northport, NY 11768

$899,000

0.17 AC lot

Each rentable unit has its own outdoor area and off-street parking.

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Commercial Land with Existing Improvements

97 Carleton Avenue, Islip Terrace, NY 11752

$899,998

0.46 AC lot

The parcel includes a two-family residence and a detached garage finished as recreation space.

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Hampton Bays Multifamily Investment Opportunity

134 Ponquogue Ave, Hampton Bays, NY 11946

$1,550,000

2,782 sqft 0.73 AC lot

Legal three-unit property with development potential in Hampton Bays.

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Three-Unit Triplex

112 Hillside Road, Deer Park, NY 11729

$995,000

0.11 AC lot

A ground-floor residence and two upper-level apartments create a three-unit configuration.

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Waterfront Short-Term Rental Compound

53 Old Neck Road S, Center Moriches, NY 11934

$2,295,000

3,000 sqft

Main residence, renovated guest cottage, harbor boat, and deepwater dock create a flexible waterfront income property.

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Two-Family Duplex with Separate Utilities

31 Crooked Hill Road, Huntington, NY 11743

$1,499,000

0.23 AC lot

Two rented units share a foyer and basement storage with individual laundry centers.

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Short-Term Rental Property with Pool

130 Laurel Drive, Montauk, NY 11954

$3,195,000

2,570 sqft

Wooded beach home with a heated pool, flexible guest accommodations, and established rental history.

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Mixed-Use Development Income Site

669 Flanders Road, Flanders, NY 11901

$2,250,000

1.50 AC lot

Leased deli building, 3-bedroom rental home, and vacant land on a busy roadway with direct access from Flanders Road.

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Two-Unit Duplex with Detached Garage

21 Locust Ave, Amityville, NY 11701

$799,000

2,086 sqft

Permitted two-family configuration includes separate utilities, a tenant-occupied secondary residence, and finished basement space.

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Two-Home Duplex Property

33 Locust Avenue, Southampton, NY 11968

$999,999

0.46 AC lot

Legal two-family property with separate ranch residences, basement space, driveway parking, and renovation needs.

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