21 Astoria Road Mastic Beach, NY ^$ 539,000

21 Astoria Road

^$ 539,000

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Recently Listed

21 Astoria Road

Mastic Beach, NY, 11951

^$ 539,000

Bedrooms3 Baths1.0 Sq 1,403

Monthly Estimate*

^$ 3,723

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Single Family Home for sale in Mastic Beach, NY

for $539,000 with 3 bedrooms and 1 full bath. This 1,403 square foot home was built in 1975 on a lot size of 0.23.

Beautifully renovated 3-bedroom, 1-bathroom home featuring modern updates throughout. This move in ready property offers a bright and inviting layout, central A/C, electric heating, and a convenient 2-car garage. A wonderful opportunity to own a fully renovated home with comfort, style, and functionality. Don’t miss this one!

Single Family Active

Price

^$ 539,000

Bedrooms

Full Bath

Property Type

Single Family

Taxes

^$ 7,288

Style

Ranch

Lot Size

0.23

Year Built

1975

Town/City

Mastic Beach

County/Region

Suffolk

MLS | Web ID

1048803

Features

Interior

Interior Amenities Eat-in Kitchen

Total Fireplaces 0

Basement (Y/N) N

Half Baths 0

Total Bedrooms 3

Total Baths 1

General

Sewer Cesspool

Heating Electric

Cooling Central Air

Utilities Electricity Available Electricity Connected

Appliances Stainless Steel Appliance(s)

Garage Spaces 2

Architectural Style Ranch

Construction Materials Vinyl Siding

Year Built 1975

Property Subtype Single Family Residence

Tax Year 2026

Parcel Number 0200-983-40-11-00-030-000

County Suffolk County

Property Type Residential

HOA N

Garage Y/N Y

Total Rooms 5

Full Baths 1

High School William Floyd High School

City Brookhaven

Senior Community Y/N N

High School District William Floyd

Carport Y/N N

Elementary School Tangier Smith Elementary School

Property Attached Y/N N

Tax Annual Amount 7288.84

Middle/Junior High School William Paca Middle School

Additional Parcels Y/N N

Building Area Units Square Feet

Standard Status Active

Middle/Junior School District William Floyd

Elementary School District William Floyd

Tax Assessed Value 1403

Exterior

Parking Features Oversized Parking Lot Oversized Parking Lot

Water Source Public

Total Parking 2

Parking Spaces 2

Spa N

Building Area Total 1403

Waterfront Y/N N

Horse Y/N N

Internal Only

Street Number 1 21

* Excluded Features

List By

Diana E. Lopez

Listing Agent

Nexx Homes Realty Inc

Broker

Lopezdiana.realty@gmail.com

Affordability Calculator

$4,330

Per Month

Monthly Principal & Interest: $3,723
Monthly Property Taxes: $607
Monthly Home Insurance: --

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Loan Term

Interest Rate

Yearly Property Taxes

Yearly Home Insurance

Default based on a 30-year fixed rate of 7.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

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Nearby

Trends
Schools

Single family listings in Mastic Beach, NY

Average List Price ^$486,000

Percent of Sale Price 10%

About Mastic Beach, NY

13,666 Population

7% Since 2002

^$64,970 Median Income

37.54 Median Age

29% Households with Children

View more area information

Trends Information provided by ATTOM Data Solutions.

4099696 Elementary School

4098662 Middle School

William Floyd High School High School

See complete school information

Pricing History

Date	Price	Price Change	Description
9/25/2026	$539,000		Listed Price

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21 Astoria Road, Mastic Beach, NY, 11951 is a Single Family Home for sale at $539,000 with 1,403 sqft and a lot size of 0.23. 21 Astoria Road has 3 bedrooms, 1.0 baths, and was built in 1975. The property's zip code is 11951 which is in Mastic Beach, NY

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 7.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey® MLS.

The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use.

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21 Astoria Road

Single Family Home for sale in Mastic Beach, NY

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