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MLS ID KEY1036844Last updated Oct 23, 2026

Condo

821 Prospect Avenue

Active · North Hempstead · Nassau County, NY 11590

Bedrooms
5 Beds
Bathrooms
3 Baths
Year built
2012
Est. monthly taxes
$1,018.33
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About this home

Rare opportunity in Westbury! Two separate condominium units being offered together, creating exceptional flexibility for both owner-occupants and investors. Featuring a combined 5 bedrooms and 3 full bathrooms, this unique setup offers the opportunity to enjoy the benefits of living in one unit while generating income from the other, or to utilize both units as part of an investment strategy. The property also offers an established rental-income history, adding to its appeal for buyers seeking income-producing potential. Enjoy the advantages of two distinct residences within one offering—an uncommon opportunity that provides space, versatility and multiple possibilities for ownership. Conveniently located near shopping, dining, transportation and major roadways. Both condominium units are being sold together.

Listing snapshot

Days on site
59 days
Listed on MLS
Aug 10, 2026
Full baths
3
Half baths
0
Annual property tax (MLS)
$12,220
Tax year
2024
Association / maintenance fees (MLS)
$625 / Monthly
Fees include (MLS)
Common Area Maintenance, Exterior Maintenance, Snow Removal
Area source (MLS)
Measured
Listing brokerage
Peoples Realty & Associates
MLS ID
KEY1036844
Last updated
Oct 23, 2026

General features

Property type
Condo
Property subtype
Condominium
Year built
2012
Garage
No
Total parking
1
Parking
Assigned, Other
Water source
Public
Sewer
Public Sewer
Utilities
Cable Available, Electricity Connected, Natural Gas Connected, Trash Collection Public

Interior features

Basement
Full
Heating
Baseboard, Other
Cooling
Wall/Window Unit(s)
Interior
First Floor Bedroom, First Floor Full Bath, Other, Washer/Dryer Hookup
Appliances
Dishwasher, Dryer, Gas Oven, Gas Range, Refrigerator, Washer
Fireplace
No

Exterior features

Construction materials
Brick

Schools (MLS)

Elementary school
Park Avenue School - Westbury
Elementary school district
Westbury
Middle school
Westbury Middle School
Middle school district
Westbury
High school
Westbury High School
High school district
Westbury

School information is provided by the MLS. Confirm attendance eligibility with the school district.

Recent activity

  1. Listing updated from MLS
  2. First seen on this site
  3. MLS status changed

Location

North Hempstead · Nassau County, NY 11590Show interactive map
821 Prospect Avenue

North Hempstead · Nassau County, NY 11590

Google Maps directions

Estimate monthly payment

Loan detailsFixed-rate, fully amortizing loan. Edit the assumptions below; no market rate is supplied.
Property expenses (USD)
MLS amounts are prefilled when available and can be edited. Confirm what fees include. Unknown fee frequencies cannot be converted automatically.Property expenses: MLS values where available; missing values stay blank.

Estimated monthly principal & interest—

Monthly property taxNot provided

Monthly association / maintenance feesNot provided

Estimated monthly total of entered costs—

Excludes insurance, mortgage insurance, special assessments and lender fees. MLS taxes may reflect abatements or exemptions and can change.

Listing data is supplied by the MLS and may change without notice.