Single Family

621 Connetquot Avenue

Active · Islip · Suffolk County, NY 11752

Asking price$575,000Estimate monthly payment Request a Showing

Bedrooms: 3 Beds
Bathrooms: 2 Baths
Year built: 1962
Est. monthly taxes: $924.68

Upcoming open house

Sunday, November 1, 202611:30 AM–1:00 PMNew York local timeActiveAsk about this open house

0 of 33 photos ready

About this home

Charming ranch on a beautifully landscaped, fully fenced 0.26 acre property in the East Islip School District. The main level features a large living room with a brick fireplace, a dining area, an eat-in kitchen, 3 bedrooms and an updated full bath. The partially finished basement adds living space with a family room, full bath, laundry and plenty of storage. Outside, enjoy the paver patio, fire pit area, and double driveway.

Listing snapshot

Days on site: 0 days
Listed on MLS: Oct 28, 2026
Full baths: 2
Half baths: 0
Annual property tax (MLS): $11,096.1
Tax year: 2026
Area source (MLS): Public Records
Listing brokerage: RE/MAX Integrity Leaders
MLS ID: KEY1067390
Last updated: Oct 28, 2026

General features

Property type: Single Family
Property subtype: Single Family Residence
Year built: 1962
Garage: No
Parking: Driveway, Private
Water source: Public
Sewer: Cesspool
Utilities: Cable Available, Electricity Connected, Natural Gas Connected

Interior features

Basement: Full, Partially Finished
Heating: Hot Water, Natural Gas
Cooling: Wall/Window Unit(s)
Interior: First Floor Bedroom, First Floor Full Bath, Ceiling Fan(s), Eat-in Kitchen, Formal Dining, Primary Bathroom
Appliances: Cooktop, Dishwasher, Dryer, Gas Cooktop, Gas Oven, Gas Range, Oven, Refrigerator, Washer, Gas Water Heater
Flooring: Carpet
Fireplace: Yes
Fireplaces: 1

Exterior features

Architectural style: Ranch
Construction materials: Shingle Siding, Vinyl Siding
Private pool: No

Schools (MLS)

Elementary school: Connetquot Elementary School
Elementary school district: East Islip
Middle school: East Islip Middle School
Middle school district: East Islip
High school: East Islip High School
High school district: East Islip

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

Recent activity

Oct 28, 2026Listing updated from MLS
Oct 28, 2026First seen on this site
Oct 28, 2026MLS status changed

Location

Islip · Suffolk County, NY 11752Show interactive map

621 Connetquot Avenue

Islip · Suffolk County, NY 11752

Google Maps directions

Estimate monthly payment

Payment method

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

Down payment %Interest rate %Term

Property expenses (USD)

Annual property taxMonthly association / maintenance fees

Does the management / maintenance fee include property tax?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.

Request a Showing