4 bed, 3 bath auction property at 90 Main Street, Mastic, NY — Suffolk County Long Island listing photo
    Active
    Mastic, NY 11950
    Township: BrookhavenPostalCity: Mastic

    90 Main Street

    4 bd
    3 ba
    2,158 sqft
    Built 2007
    50 DOM
    MLS KEY1050782
    $520,000

    About this property

    Well-maintained single-family residence offering approximately 2,158 square feet of living space with 4 bedrooms, 2 full bathrooms, and 1 half bathroom. Situated on an approximately 10,019-square-foot lot, this home features a spacious two-level layout and a full unfinished basement providing substantial storage and future flexibility. Property features include central air conditioning, oil-fired hot water heat, a fireplace, attached garage, covered front porch, and public water and sewer service. The thoughtfully designed floor plan includes generous living spaces and an upper-level primary suite. Located in the Mastic area of Brookhaven Township, the property offers convenient access to shopping, dining, parks, recreation facilities, transportation routes, and everyday services. Nearby access to regional roadways provides connectivity throughout Suffolk County and Long Island.

    Listing details

    Property Type
    Residential
    Sub-Type
    Single Family Residence
    Year Built
    2007
    Living Area
    2,158 sqft
    Lot Size
    10,019 sqft
    County
    Suffolk County
    MLS #
    KEY1050782
    Status
    Active

    Street view & aerial

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    HUD Fair Market Rents

    FMR for Mastic, NY 11950

    FY2025 · Nassau-Suffolk HUD Metro FMR Area

    4-Bedroom FMR (Subject Property)
    $3,683 /mo
    $44,196 projected annual gross

    All bedroom sizes — ZIP 11950

    Unit SizeMonthly FMRAnnual Gross
    Studio$1,900$22,800
    1 Bedroom$2,156$25,872
    2 Bedroom$2,640$31,680
    3 Bedroom$3,324$39,888
    4 BedroomSubject$3,683$44,196

    Source: U.S. Department of Housing & Urban Development — Nassau-Suffolk HUD Metro FMR Area, FY2025. FMR represents the 40th-percentile gross rent under the Section 8 Housing Choice Voucher program. Market rents in stable Long Island submarkets typically run 110–130% of FMR.

    Monthly Payment Estimate

    Mortgage calculator

    Principal & interest plus taxes, insurance, and HOA. Edit any field below.

    $104,000
    Principal & Interest
    $2,698
    Taxes
    $953
    Insurance
    $182
    HOA
    $0
    Estimated monthly payment$3,834

    Estimate only — actual payment depends on credit, loan program, escrow, PMI/MIP, and lender fees. Not a loan offer or commitment.

    Ask a question about this home

    Send it directly to Kristopher.

    East End Luxury Ltd. is a New York–licensed real estate brokerage. We provide brokerage services only — listing, marketing, pricing strategy, and buyer procurement — and do not provide legal, tax, or financial advice.

    90 MAIN STREET, MASTIC, NY 11950 | KEY1050782 | REALHome Services & Solutions, Christopher A. Rose · 678-201-0475

    Questions about this listing

    Is 90 Main Street in Mastic still available?

    Inventory changes daily. 90 Main Street is currently listed as Active in OneKey® MLS. Contact East End Luxury Ltd. at (516) 449-2783 for the most up-to-date status, including any pending offers, auction date, or short-sale lender response.

    Can I tour a foreclosure or short sale on Long Island?

    Yes. Most distressed properties on Long Island, the Hamptons, and East End are available for showings by appointment. We coordinate access with the listing brokerage, asset manager, or seller's attorney and can typically schedule a tour within 24–72 hours.

    How do offers work on a short sale or REO listing?

    Short sales require lender approval and typically take 60–120 days from accepted offer to closing. REO/bank-owned listings follow asset-manager addenda and usually close in 30–45 days. Cash offers and pre-approved buyers receive priority. We guide you through every step.

    OneKey® MLS

    Listings courtesy of OneKey® MLS as distributed by MLS GRID.

    Listing last updated: 09/15/2026, 05:05 AM ET

    Based on information submitted to the MLS GRID. All data is obtained from various sources and may not have been verified by broker or MLS GRID. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

    IDX information is provided exclusively for consumers' personal, non-commercial use. © 2026 OneKey® MLS / MLS GRID. Equal Housing Opportunity.