Apartment Building

Nassau County, NY Apartment Buildings for Sale

Notify Me
List
Map
Brooklyn, NY New York, NY Bronx, NY Buffalo, NY Staten Island, NY Queens, NY Rochester, NY Albany, NY
53 properties
Sort:
Waterfront Condo in Gated Community
Updated: Jul 23, 2025
Waterfront Condo in Gated Community

725 Miller Avenue #137, Freeport, NY 11520

$420,000
1,010 sqft
Waterfront location in an exclusive gated community.
Convenient access to community amenities: pool, hot tub, gym, tennis court, and community room.
Secure living environment with security guard, cameras, and live‑in superintendent.
Pet‑friendly community.
Lower electric bills with Freeport Electric.
View details

This listing looks promising.

Here's a quick look at some key insights for

725 Miller Avenue #137, Freeport, NY 11520

View Property Analytics
View Property Analytics
Six-Unit Multifamily Building
Updated: Jul 2
Six-Unit Multifamily Building

531 E Broadway, Long Beach, NY 11561

$2,500,000
0.09 AC lot
Six‑unit multi‑family building at 532 E Broadway: 3 studio apartments and 3 one‑bedroom apartments
Approximately 3,556 gross SF across two stories; construction materials include stone
Year built 1955 with baseboard heating and central air
Utilities are individually metered by unit; public water and public sewer
Cable available; on‑street parking
View details
Multifamily Building with Restaurant
Multifamily Building with Restaurant

2453 Long Beach Road, Oceanside, NY 11572

$1,900,000
0.10 AC lot

Property includes an active walk-in restaurant and two upstairs apartments, with recent roof, sewer, and system updates.

View details
Mixed-Use Building with Storefronts
Mixed-Use Building with Storefronts

78-84 E Park Avenue, Long Beach, NY 11561

$6,499,999
0.11 AC lot

2025 gut-renovated mixed-use property with 10 residential units and four ground-floor commercial storefronts.

View details
Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
Six-Unit Multifamily Building
Six-Unit Multifamily Building

531 E Broadway, Long Beach, NY 11561

$2,500,000
3,556 sqft

1955-built two-story property with three studio and three one-bedroom units, with individually metered utilities.

View details
Renovated Mixed-Use Asset
Renovated Mixed-Use Asset

78-84 E Park Avenue, Long Beach, NY 11561

$6,999,999
0.11 AC lot

Residential apartments and street-level storefronts share a Long Beach location across from the LIRR station and three blocks from the Atlantic Ocean.

View details
Approved Condo Project in Lynbrook
Approved Condo Project in Lynbrook

33 Park Place, Lynbrook, NY 11563

$1,250,000
0.43 AC lot

Approved 6-unit condo project with foundation in place in Lynbrook.

View details
Mixed-Use Building with Apartments
Mixed-Use Building with Apartments

253 Sea Cliff Avenue, Sea Cliff, NY 11579

$1,999,999
0.11 AC lot

Three-level property combines a commercial storefront, four apartments, basement space, and rear parking within a village setting.

View details
Mixed-Use Property with Rail Access
Mixed-Use Property with Rail Access

80 Glen Head Rd, Glen Head, NY 11545

Contact for pricing
11,645 sqft 0.67 AC lot

Renovated mixed-use building offers nine commercial suites and six residential apartments on a 0.67-acre parcel.

View details
Approved Condo Project with Foundation
Approved Condo Project with Foundation

33 Park Pl, Lynbrook, NY 11563

$1,250,000
0.43 AC lot

Approved six-unit condo project with foundation in place.

View details
Three-Story Multifamily Building
Three-Story Multifamily Building

203 Willis Ave, Mineola, NY 11501

Contact for pricing
10,875 sqft 0.12 AC lot

Multifamily property with 15 residential units across three floors on a 0.12-acre parcel.

View details
Mixed-Use Retail and Apartments
Mixed-Use Retail and Apartments

1888 Grand Avenue, Baldwin, NY 11510

Contact for pricing
11,696 sqft

Mix-use building offering retail stores with upper-level apartments, available for sale.

View details
Five-Unit Residential Income Property
Five-Unit Residential Income Property

218 School St, Westbury, NY 11590

Contact for pricing
3,451 sqft 0.13 AC lot

Multifamily building with five residential units plus a three-bay garage on a 0.13-acre parcel.

View details
Renovated Co-op with Sunny Balcony
Renovated Co-op with Sunny Balcony

15 Hill Park Ave Ave 1C, Great Neck, NY 11021

$429,000
0.55 AC lot

Light, bright, renovated 2-bedroom co-op with balcony.

View details
Mixed-Use Income Building
Mixed-Use Income Building

78-84 E Park Avenue, Long Beach, NY 11561

$6,999,999

A gut-renovated 10-unit residential building with four ground-floor storefronts and on-site tenant laundry.

View details
Woodmere Apartment with Natural Light
Woodmere Apartment with Natural Light

141 Wyckoff Pl 2E, Woodmere, NY 11598

$399,000
0.85 AC lot

Well-kept 2BR/2Bath apartment in pet-friendly Woodmere elevator building.

View details
15-Unit Apartment Building
15-Unit Apartment Building

203 Willis Avenue, Mineola, NY 11501

$3,500,000

Three-story multifamily property with separately metered utilities, shared ground-floor space, and a rear garden area.

View details
Oyster Bay Mixed-Use Property
Oyster Bay Mixed-Use Property

22 Pine Hollow Rd, Oyster Bay, NY

Contact for pricing
2,230 sqft 0.17 AC lot

Renovated mixed-use property with restaurant and apartment in Oyster Bay.

View details
Mixed-Use Building with Retail
Mixed-Use Building with Retail

13 Alhambra Rd, Massapequa, NY 11758

Contact for pricing
6,090 sqft 0.28 AC lot

Two-story mixed-use building includes ground-floor retail, five apartments, and parking plus six boat slips.

View details
Renovated Apartment in Great Neck
Renovated Apartment in Great Neck

40 Stoner Ave 2F, Great Neck Plaza, NY 11021

$540,000

Modern, renovated junior 4 apartment with terrace in Great Neck.

View details
Mixed-Use Development Site
Mixed-Use Development Site

87 S Main St, Freeport, NY 11520

Contact for pricing
15,000 sqft

Shovel-ready mixed-use development approved for retail on the first floor and apartments above, with on-site parking and signage.

View details
East Rockaway Apartment Near LIRR
East Rockaway Apartment Near LIRR

280 Atlantic Ave 140, East Rockaway, NY 11518

$299,900
1.07 AC lot

Spacious unit with patio, storage, and building amenities.

View details
Spacious Freeport Co-op Apartment
Spacious Freeport Co-op Apartment

194 Smith St 3P, Freeport, NY 11520

$235,000
1.35 AC lot

Bright one-bedroom co-op with updated features and amenities.

View details
Updated Multifamily Home with Basement
Updated Multifamily Home with Basement

45 James St, Inwood, NY 11096

$1,300,000

Updated 10-bedroom multifamily home with finished basement and driveway.

View details

Nassau County, NY Apartment Buildings Market Trends and Statistics

Explore 72 apartment buildings for sale in Nassau County, NY, showcased through 53 active listings on our real estate platform. These investment opportunities span a total of 91,553 square feet of properties for sale, with an estimated market value of $44,969,896.

Sale prices for two-family homes in Nassau County, NY start at $158,000, averaging $1,284,854, and reaching up to $6,999,999 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

List
Map