Single Family

55 Casey Lane

Pending · Brookhaven · Suffolk County, NY 11766

Asking price$1,199,999Estimate monthly payment Check current status

Bedrooms: 4 Beds
Bathrooms: 4 Baths
Year built: 2003
Est. monthly taxes: $1,867.17

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About this home

Welcome to this beautiful 4 bedroom, 3 and a half bath home in Mount Sinai! This property features beautifully landscaped grounds, 3 car garage, an in-ground saltwater pool and a spacious masonry with a wood-burning fireplace and outdoor kitchen, creating the perfect setting for entertaining and relaxing.

Listing snapshot

Days on site: 40 days
Listed on MLS: Aug 31, 2026
Full baths: 3
Half baths: 1
Annual property tax (MLS): $22,406.08
Tax year: 2025
Area source (MLS): Public Records
Listing brokerage: Signature Premier Properties
MLS ID: KEY1039519
Last updated: Sep 18, 2026

General features

Property type: Single Family
Property subtype: Single Family Residence
Year built: 2003
Garage: Yes
Garage spaces: 3
Parking: Driveway, Garage
Water source: Public
Sewer: Cesspool
Utilities: Water Connected

Interior features

Basement: Finished
Heating: Forced Air, Radiant Floor
Cooling: Central Air
Interior: Breakfast Bar, Crown Molding, Formal Dining, Kitchen Island, Marble Counters, Sound System, Walk-In Closet(s), Wet Bar
Appliances: Dishwasher, Gas Cooktop, Gas Oven, Microwave, Refrigerator, Gas Water Heater
Flooring: Hardwood
Fireplace: Yes

Exterior features

Architectural style: Ranch
Construction materials: Frame, Vinyl Siding
Private pool: Yes

Schools (MLS)

Elementary school: Mt Sinai Elementary School
Elementary school district: Mount Sinai
Middle school: Mt Sinai Middle School
Middle school district: Mount Sinai
High school: ROBERT M GRABLE JR MOUNT SINAI HIGH SCHOOL
High school district: Mount Sinai

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

Recent activity

Sep 18, 2026First seen on this site
Sep 18, 2026Listing updated from MLS
Sep 18, 2026MLS status changed

Location

Brookhaven · Suffolk County, NY 11766Show interactive map

55 Casey Lane

Brookhaven · Suffolk County, NY 11766

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Loan detailsFixed-rate, fully amortizing loan. Edit the assumptions below; no market rate is supplied.

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Property expenses (USD)

Annual property taxMonthly association / maintenance fees

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Estimated monthly principal & interest—

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Monthly association / maintenance feesNot provided

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

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