471 Southport Street, Ronkonkoma, NY 11779

Local realty services provided by:Better Homes and Gardens Real Estate Choice Realty
471 Southport Street,Ronkonkoma, NY 11779
$999,888
  • 7 Beds
  • 4 Baths
  • 4,683 sq. ft.
  • Single family
  • Coming Soon
Listed by: robert j. gellert sres
Office: century 21 shared purpose
MLS#:1055112
Source:OneKey MLS

Price summary

  • Price:$999,888
  • Price per sq. ft.:$213.51

About this home

Rare Scale, Space & Flexibility in Ronkonkoma. Owner-built in 2005 and being offered for its first sale since construction, this oversized 0.63-acre Ronkonkoma property delivers rare scale, volume, and versatility. 471 Southport Street features 10-foot ceilings, abundant natural light, central HVAC, and quality construction details including 6-inch walls. The layout supports today’s need for space, privacy, dedicated work areas, and room to spread out. The main and second levels offer 5 bedrooms and 3 full baths, with expansive living and dining areas designed for daily comfort and entertaining. The spacious kitchen features a center island, breakfast area, granite counters, stainless steel appliances, and access to the deck and deep backyard with room for outdoor enjoyment, recreation, or future improvements. Upstairs, the oversized 25'3" x 25' bonus room provides exceptional flexibility as a family room, media lounge, playroom, gym, home office, or potential reconfiguration...

Contact an agent

contact an agent

Yes, I would like more information. Please use and/or share my information with a BHGRE®  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 a BHGRE®  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 (CENTURY 21® , Coldwell Banker® , Corcoran® , ERA® , Sotheby's International Realty® ).
 I acknowledge that I have read and agree to theTerms of useandPrivacy notice

Home facts

  • Year built:2005
  • Listing ID #:1055112
  • Updated:September 25, 2026 at 04:48 AM

Rooms and interior

  • Bedrooms:7
  • Total bathrooms:4
  • Full bathrooms:4
  • Rooms Total:10
  • Dining Description:Eat-In Kitchen
  • Kitchen Description:Dishwasher, Eat-in Kitchen, Microwave, Refrigerator
  • Basement:Yes
  • Basement Description:Finished, Walk-Out Access
  • Living area:4,683 sq. ft.

Heating and cooling

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

Structure and exterior

  • Year built:2005
  • Building area:4,683 sq. ft.
  • Lot area:0.63 Acres
  • Architectural Style:Colonial
  • Construction Materials:Vinyl Siding
  • Levels:3 Story

Schools

  • High school:Connetquot High School
  • Middle school:Ronkonkoma Middle School
  • Elementary school:Helen B Duffield Elementary School

Utilities

  • Water:Public
  • Sewer:Cesspool

Finances and disclosures

  • Price:$999,888
  • Price per sq. ft.:$213.51
  • Tax amount:$20,147 (2026)

Features and amenities

  • Appliances:Dishwasher, Microwave, Refrigerator

Parking

  • Total parking spaces:10
  • Parking description:Driveway
  • Garage:Yes
  • Garage spaces:2
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.