2570 Sycamore Avenue, Ronkonkoma, NY 11779

Local realty services provided by:ERA Insite Realty Services
2570 Sycamore Avenue,Ronkonkoma, NY 11779
$799,999
  • 3 Beds
  • 3 Baths
  • 2,248 sq. ft.
  • Single family
  • Active
Upcoming open houses
  • Sun, Nov 01
    02:30 pm - 04:00 pm
Listed by: mary beth donnelly cbr
Office: douglas elliman real estate
MLS#:1066116
Source:OneKey MLS

Price summary

  • Price:$799,999
  • Price per sq. ft.:$334.45

About this home

Welcome to this beautiful and spacious Colonial featuring a charming front porch and plenty of room to entertain! The first floor offers a comfortable living room, spacious kitchen, and dining room, creating the perfect layout for gatherings with family and friends. Upstairs, you’ll find a large primary suite, two additional bedrooms, an additional full bathroom, and a separate laundry room for added convenience. The finished basement provides additional space for storage, a playroom, home office, or whatever best suits your needs. Outside, enjoy the large property with a patio and fire pit—an ideal setting for relaxing, entertaining, and making memories. This home offers the space, comfort, and versatility you’ve been looking for!

Contact an agent

contact an agent

Yes, I would like more information. Please use and/or share my information with an ERA®  affiliated agent to contact me about my real estate needs. By clicking Send message, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If an ERA®  affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE® , CENTURY 21® , Coldwell Banker® , Corcoran® , Sotheby's International Realty® ).
 I acknowledge that I have read and agree to theTerms of useandPrivacy notice

Home facts

  • Year built:1993
  • Listing ID #:1066116
  • Added:1 day(s) ago
  • Updated:October 28, 2026 at 09:55 PM

Rooms and interior

  • Bedrooms:3
  • Total bathrooms:3
  • Full bathrooms:2
  • Half bathrooms:1
  • Rooms Total:7
  • Dining Description:Eat-In Kitchen
  • Kitchen Description:Eat-in Kitchen, Oven, Range, Refrigerator
  • Basement:Yes
  • Basement Description:Finished
  • Living area:2,248 sq. ft.

Heating and cooling

  • Cooling:Central Air
  • Heating:Oil
  • Central air:Yes

Structure and exterior

  • Year built:1993
  • Building area:2,248 sq. ft.
  • Lot area:0.37 Acres
  • Architectural Style:Colonial
  • Construction Materials:Frame

Schools

  • High school:Connetquot High School
  • Middle school:Ronkonkoma Middle School
  • Elementary school:Edith L Slocum Elementary School

Utilities

  • Water:Public
  • Sewer:Septic Tank

Finances and disclosures

  • Price:$799,999
  • Price per sq. ft.:$334.45
  • Tax amount:$13,173 (2026)

Features and amenities

  • Appliances:Dryer, Oven, Refrigerator, Washer
  • Laundry features:Dryer, Washer

Parking

  • Parking description:Driveway
Copyright 2026 OneKey MLS. All rights reserved. Listings courtesy of OneKey MLS as distributed by MLS GRID <lastMLSCheckTimestamp>. OneKey MLS provides content displayed here (“provided content”) on an “as is” basis and makes no representations or warranties regarding the provided content, including, but not limited to those of non-infringement, timeliness, accuracy, or completeness. Individuals and companies using information presented are responsible for verification and validation of information they utilize and present to their customers and clients. OneKey MLS will not be liable for any damage or loss resulting from use of the provided content or the products available through Portals, IDX, VOW, and/or Syndication. Recipients of this information shall not resell, redistribute, reproduce, modify, or otherwise copy any portion thereof without the expressed written consent of OneKey MLS.