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MLS ID KEY1033916Last updated Aug 29, 2026

Single Family

57 Girard Avenue

Pending · Islip · Suffolk County, NY 11706

Bedrooms
4 Beds
Bathrooms
2 Baths
Year built
1941
Est. monthly taxes
$1,435
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About this home

Perfectly positioned on the Brightwaters border, just moments from the Great South Bay, 57 Girard Avenue offers the rare combination of modern renovations, flexible living space, and an unbeatable South Shore lifestyle. This beautifully renovated residence offers over 2,800 square feet of thoughtfully designed living space with a versatile 4-5 bedroom layout, two full bathrooms, and a legal mother/daughter configuration with proper permits, offering exceptional flexibility for today's lifestyle. A bright, skylit front entry welcomes you home and sets the tone for the light-filled spaces found throughout. At the heart of the home is a stunning open-concept kitchen and living area, fully renovated in 2023 and thoughtfully designed for both everyday living and effortless entertaining. Featuring elegant quartz countertops, an oversized center island, stainless steel appliances, custom cabinetry, and a built-in toe-kick heater for added comfort, the kitchen flows seamlessly into spacious living and dining areas anchored by a welcoming gas fireplace. Modern upgrades continue throughout the home, including beautiful luxury vinyl flooring, Andersen windows that enhance energy efficiency while filling the home with natural light, ductless mini-split air conditioning systems throughout, upgraded 200-amp electrical service, and a beautifully renovated bathroom featuring radiant heated flooring. The home's flexible layout provides exceptional opportunities for multigenerational living, extended family, guests, or a private work-from-home setup, while maintaining comfort and functionality throughout. Outside, enjoy a spacious deck, outdoor shower, fully fenced yard, and an in-ground sprinkler system. Even more impressive is what lies just beyond your doorstep. Located moments from the Bay Shore Yacht Club and Walker Park's private park on the Great South Bay, you'll enjoy boating, waterfront walks, spectacular sunsets, and everything that makes Bay Shore's South Shore lifestyle so desirable. Downtown Bay Shore's renowned restaurants, boutiques, marinas, and vibrant nightlife are only minutes away. Whether you're searching for a forever home, space for extended family, or simply a home that embraces the best of coastal Long Island living, 57 Girard Avenue delivers a rare opportunity in one of Bay Shore's most desirable neighborhoods.

Listing snapshot

Days on site
59 days
Listed on MLS
Aug 14, 2026
Full baths
2
Half baths
0
Annual property tax (MLS)
$17,220
Tax year
2025
Area source (MLS)
Public Records
Listing brokerage
Serhant East End LLC
MLS ID
KEY1033916
Last updated
Aug 29, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
1941
Garage
No
Parking
Driveway
Water source
Public
Sewer
Public Sewer
Utilities
Cable Connected, Electricity Connected, Natural Gas Connected, Sewer Connected, Trash Collection Public, Water Connected

Interior features

Heating
Hot Water, Natural Gas, Radiant Floor, Other
Cooling
Ductless
Interior
First Floor Bedroom, First Floor Full Bath, Eat-in Kitchen, High Ceilings, His and Hers Closets, In-Law Floorplan, Other, Quartz/Quartzite Counters
Appliances
Convection Oven, Dishwasher, Dryer, ENERGY STAR Qualified Appliances, Refrigerator, Stainless Steel Appliance(s)
Flooring
Hardwood, Tile, Vinyl
Fireplace
Yes
Fireplaces
1

Exterior features

Architectural style
Exp Cape
Construction materials
Brick
Private pool
No

Schools (MLS)

Elementary school
Brook Avenue Elementary School
Elementary school district
Bay Shore
Middle school
Bay Shore Middle School
Middle school district
Bay Shore
High school
Bay Shore Senior High School
High school district
Bay Shore

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

Recent activity

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

Location

Islip · Suffolk County, NY 11706Show interactive map
57 Girard Avenue

Islip · Suffolk County, NY 11706

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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.