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639 5th StreetRonkonkoma, NY 11779

For Sale

$650,000

Smart Buyer Rebate $3,750

This 4 bedroom, 2 bath Colonial with basement is located in the Connetquot School District. This property is currently occupied and sold as-is. Occupied--do not disturb occupants.

Listed by Diane Wolyniec

·

Daniel Gale Sothebys Intl Rlty

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631-689-6980

Last updated May 31, 2026

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Source: OneKey #1006763

Listing Facts

  • TypeSingle-family
  • NeighborhoodRonkonkoma
  • Bedrooms4
  • Bathrooms2
  • Days on Prevu17
  • Taxes$14,510.73/year
  • Size2,234 sqft
  • Price per sqft$291

Amenities

  • Parking
  • Swimming Pool

Location

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Listing History

05/30/2026
Listed by Daniel Gale Sothebys Intl Rlty
$650,000

Property Details for 639 5th Street

Exterior

Construction

  • Year Built: 1965
  • Architectural Style: Colonial
  • Construction Materials: Frame

Features

  • Pool Features: In Ground
  • Pool Private: Yes

Measurements

  • Building Area Total: 2,630
  • Building Area Units: Square Feet
  • Lot Size Acres: 0.34
  • Lot Size Square Feet: 14,810

Financial

Taxes

  • Parcel Number: 0500-126-00-01-00-032-000
  • Tax Annual Amount: $14,510.73
  • Tax Assessed Value: $45,350.00
  • Tax Year: 2026

Interior

Features

  • Interior Features: First Floor Bedroom, Eat-in Kitchen, Formal Dining

Measurements

  • Living Area: 2,234
  • Living Area Source: Public Records

Rooms

  • Basement: Full, Unfinished
  • Has Basement: Yes
  • Bathrooms Full: 2
  • Bathrooms Total Integer: 2
  • Bedrooms Total: 4
  • Rooms Total: 7

Parking

Parking

  • Garage Spaces: 1
  • Garage: Yes
  • Parking Features: Driveway

Schools

Elementary School

  • Elementary School: Helen B Duffield Elementary School
  • Elementary School District: Connetquot

High School

  • High School: Connetquot High School
  • High School District: Connetquot

Middle or Junior School

  • Middle Or Junior School: Ronkonkoma Middle School
  • Middle Or Junior School District: Connetquot

Utilities

Equipment

  • Heating: Oil
  • Sewer: Cesspool
  • Utilities: Electricity Available, Water Available
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 4 bedrooms and 2 bathrooms in this single-family home at 639 5th Street.

What schools are nearby to 639 5th Street?

Nearby schools include the Helen B Duffield Elementary School, Ronkonkoma Middle School, and Connetquot High School.

Does this single-family home have parking?

Yes, there is 1 parking space available for 639 5th Street.

What are the annual taxes for 639 5th Street?

Annual taxes for this single-family home are estimated at $14,510.

How does 639 5th Street compare to other single-family homes in Ronkonkoma?

This single-family home is listed 1% above the average price for single-family homes in Ronkonkoma and has been on the market for 27 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 2,234 sqft.

639 5th Street is a 4-bedroom, 2-bath single-family home for sale in Ronkonkoma NY 11779. On Prevu for 17 days at $650,000. This property features 2,234 square feet of living space, located in Ronkonkoma. The median listing price for single-family homes in this area is $584,495. Nearby schools include Helen B Duffield Elementary School, Ronkonkoma Middle School, and Connetquot High School. The home offers parking and swimming pool. Explore more single-family home listings in Suffolk County.

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. Information Copyright 2026, OneKey™ MLS. All Rights Reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.