821 Peconic Street, Ronkonkoma, NY 11779

Ronkonkoma
Local realty services provided by:ERA Insite Realty Services
821 Peconic Street,Ronkonkoma, NY 11779
$750,000
  • 4 Beds
  • 3 Baths
  • 2,460 sq. ft.
  • Single family
  • Active
Listed by: michael v. foley
Office: frontline realty group llc.
MLS#:1013762
Source:OneKey MLS

Price summary

  • Price:$750,000
  • Price per sq. ft.:$304.88

About this home

Welcome to 821 Peconic Street — an oversized, custom ranch in the highly desirable Connetquot School District offering the perfect blend of craftsmanship, luxury, space, and modern convenience. From the moment you enter, you’re greeted by a stunning open floor plan with vaulted ceilings, custom millwork, oak beams, rich wood flooring, and a gorgeous stone wood-burning fireplace that anchors the main living space. The custom-designed kitchen features cherry wood cabinetry, granite countertops, stainless steel appliances, vaulted ceilings, tile flooring, and sliding glass doors leading out to a private paver patio, perfect for relaxing outdoors. The formal dining room is equally impressive, complete with tray ceilings, inset lighting, and an elegant flow into the main living area. The home’s grand primary suite is truly one of the largest on the market, featuring vaulted ceilings, two massive walk-in closets, and a spa-inspired marble bathroom with radiant heat, sunken jetted tub,...

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:1930
  • Listing ID #:1013762
  • Added:3 day(s) ago
  • Updated:June 28, 2026 at 05:06 AM

Rooms and interior

  • Bedrooms:4
  • Total bathrooms:3
  • Full bathrooms:3
  • Rooms Total:7
  • Flooring:Hardwood
  • Dining Description:Eat-In Kitchen
  • Bathrooms Description:Double Vanity
  • Kitchen Description:Chefs Kitchen, Dishwasher, Eat-in Kitchen, Oven, Pantry, Refrigerator
  • Bedroom Description:First Floor Bedroom
  • Basement:Yes
  • Basement Description:Full
  • Living area:2,460 sq. ft.

Heating and cooling

  • Cooling:Central Air
  • Heating:Natural Gas
  • Central air:Yes

Structure and exterior

  • Year built:1930
  • Building area:2,460 sq. ft.
  • Lot area:0.29 Acres
  • Lot Features:Corner Lot
  • Architectural Style:Exp Ranch
  • 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:$750,000
  • Price per sq. ft.:$304.88
  • Tax amount:$11,932 (2025)

Features and amenities

  • Appliances:Dishwasher, Oven, Refrigerator
  • Laundry features:Washer/Dryer Hookup
  • Amenities:Cathedral Ceiling(s), Double Vanity, Storage, Walk-In Closet(s)

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.

New listings near 821 Peconic Street