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457 Peconic StreetRonkonkoma, NY 11779

For Sale

$699,000

Smart Buyer Rebate $4,975

Beautifully renovated 5-Bedroom 2-full bathroom expanded ranch- situated on 0.34 acre, fully fenced property -in Connetquot School District
Extensive updates from 2019-2026 -including a new roof, siding, gutters & most windows (2019).
This fantastic home features a spacious and versatile open floor plan that offers a seamless flow through the main living area into the stunning and newly renovated kitchen (2024). Designed with modern finishes - Shaker style cabinetry, Quartz counters, Soapstone marble back splash, under cabinet lighting and stainless steel appliances. The thoughtfully appointed kitchen island separates the cooking and meal prep space from the dining area. The first floor includes a generously sized primary suit with a full bathroom and double wardrobe closet, 2 additional nicely sized bedrooms-, a spacious den/flex room, full bathroom & laundry room with shaker style cabinetry. Upstairs is dedicated to an additional two generously sized bedrooms- one featuring hardwood floors and both with walk-in- closets and ceiling fans.
The true highlight to this exceptional home is the coveted, backyard covered patio! This move in ready home combines style, comfort and functionality. Close to parks, shopping and public transportation- under 2.5 miles to the LIRR
ADDITIONAL HIGHLIGHTS INCLUDE:
Newer oil tank, updated electrical outlets, switches, lighting. 200 amp service. ductless mini split AC/heat. Luxury Vinyl Plank flooring throughout entire first floor.
You will not want to miss all this home has to offer!

Listed by Caryn Schley PSA

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Realty Connect USA L I Inc

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516-330-6019

Last updated June 13, 2026

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Source: OneKey #1011125

Listing Facts

  • TypeSingle-family
  • NeighborhoodRonkonkoma
  • Bedrooms5
  • Bathrooms2
  • Days on Prevu4
  • Taxes$11,021/year
  • Size2,196 sqft
  • Price per sqft$318

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Washer/Dryer
  • Parking

Location

Mortgage Calculator

Listing History

06/12/2026
Status changed to Active
$699,000
06/12/2026
Listed by Realty Connect USA L I Inc
$699,000

Property Details for 457 Peconic Street

Exterior

Construction

  • Year Built: 1968
  • Architectural Style: Exp Ranch
  • Construction Materials: Frame

Features

  • Fencing: Back Yard, Full
  • Other Structures: Shed(s)
  • Patio And Porch Features: Covered, Patio

Measurements

  • Building Area Total: 2,196
  • Building Area Units: Square Feet
  • Lot Size Acres: 0.34
  • Lot Size Square Feet: 14,810

Financial

Taxes

  • Parcel Number: 0500-103-00-01-00-036-000
  • Tax Annual Amount: $11,021.00
  • Tax Assessed Value: $34,000.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Dishwasher, Dryer, Microwave, Oven, Refrigerator, Stainless Steel Appliance(s), Washer
  • Interior Features: Cathedral Ceiling(s), Ceiling Fan(s), Kitchen Island, Open Floorplan, Primary Bathroom, Master Downstairs, Quartz/Quartzite Counters, Recessed Lighting, Smart Thermostat, Walk-In Closet(s)

Measurements

  • Living Area: 2,196
  • Living Area Source: Plans

Rooms

  • Bathrooms Full: 2
  • Bathrooms Total Integer: 2
  • Bedrooms Total: 5
  • Rooms Total: 10

Parking

Parking

  • Parking Features: Driveway, Oversized, Private

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

  • Cooling: Ductless
  • Heating: Baseboard, Oil, Other
  • Sewer: Cesspool
  • Utilities: Electricity Connected, Trash Collection Public, Water Connected
  • Water Source: Public

Frequently Asked Questions

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

There are 5 bedrooms and 2 bathrooms in this single-family home at 457 Peconic Street.

What schools are nearby to 457 Peconic Street?

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

What are the annual taxes for 457 Peconic Street?

Annual taxes for this single-family home are estimated at $11,021.

How does 457 Peconic Street compare to other single-family homes in Ronkonkoma?

This single-family home is listed 8% above the average price for single-family homes in Ronkonkoma and has been on the market for 40 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 2,196 sqft.

457 Peconic Street is a 5-bedroom, 2-bath single-family home for sale in Ronkonkoma NY 11779. Listed on Prevu for 4 days at $699,000. This home features 2,196 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. Additional amenities include private outdoor space, dishwasher, parking, and washer/dryer. 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.