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15 Jamar LaneLake Ronkonkoma, NY 11779

For Sale

$750,000

Smart Buyer Rebate $6,250

Stunning 5-bedroom Colonial situated on a desirable dead-end street, offering an impressive combination of space, updates, and modern amenities. The beautifully updated interior features hardwood floors throughout, with a custom granite kitchen. Additional highlights include high hats, crown molding, a cozy fireplace, and central air conditioning.

The finished lower level with outside entrance offers excellent potential for additional living space or a possible accessory apartment with proper permits. Outside, enjoy a fully fenced yard with PVC fencing and an in-ground sprinkler system. The home also features a BRAND NEW roof and a BRAND NEW cesspool system.

With updates throughout and plenty of desirable features, this colonial won't last long!

Listed by Michael J. Rose

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OverSouth LLC

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631-942-6681

Last updated September 06, 2026

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Source: OneKey #1046689

Listing Facts

  • TypeSingle-family
  • NeighborhoodLake Ronkonkoma
  • Bedrooms5
  • Bathrooms3
  • Days on Prevu12
  • Taxes$11,726.36/year
  • Size2,500 sqft
  • Price per sqft$300

Amenities

  • Air Conditioning
  • Parking

Location

Mortgage Calculator

Listing History

09/03/2026
Listed by OverSouth LLC
$750,000
  1. 09/03/2026$750,000
    Listed by OverSouth LLC

Property Details for 15 Jamar Lane

Exterior

Construction

  • Year Built: 1968
  • Architectural Style: Colonial
  • Construction Materials: Frame

Measurements

  • Building Area Total: 2,500
  • Building Area Units: Square Feet
  • Lot Size Acres: 0.21
  • Lot Size Square Feet: 9,148

Financial

Taxes

  • Parcel Number: 0200-648-00-04-00-030-000
  • Tax Annual Amount: $11,726.36
  • Tax Assessed Value: $2,960.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Convection Oven, Cooktop, Microwave, Oven, Refrigerator, Oil Water Heater
  • Fireplace: Yes
  • Flooring: Hardwood
  • Interior Features: First Floor Bedroom, First Floor Full Bath, Washer/Dryer Hookup

Measurements

  • Living Area: 2,500
  • Living Area Source: Other

Rooms

  • Basement: Finished, Full, Walk-Out Access
  • Has Basement: Yes
  • Bathrooms Full: 3
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 5
  • Rooms Total: 10

Parking

Parking

  • Garage: Yes
  • Parking Features: Driveway

Schools

Elementary School

  • Elementary School: Cayuga Elementary School
  • Elementary School District: Sachem

High School

  • High School: Sachem High School North
  • High School District: Sachem

Middle or Junior School

  • Middle Or Junior School: Samoset Middle School
  • Middle Or Junior School District: Sachem

Utilities

Equipment

  • Cooling: Central Air
  • Heating: Oil
  • Sewer: Cesspool
  • Utilities: Cable Connected, 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 3 bathrooms in this single-family home at 15 Jamar Lane.

What schools are nearby to 15 Jamar Lane?

Nearby schools include the Cayuga Elementary School, Samoset Middle School, and Sachem High School North.

What are the annual taxes for 15 Jamar Lane?

Annual taxes for this single-family home are estimated at $11,726.

How does 15 Jamar Lane compare to other single-family homes in Lake Ronkonkoma?

This single-family home is listed 10% below the average price for single-family homes in Lake Ronkonkoma and has been on the market for 36 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 2,500 sqft.

15 Jamar Lane is a 5-bedroom, 3-bath single-family home for sale in Lake Ronkonkoma NY 11779. On Prevu for 12 days at $750,000. This home features 2,500 square feet of living space, located in Lake Ronkonkoma. The median listing price for single-family homes in this area is $714,495. Nearby schools include Cayuga Elementary School, Samoset Middle School, and Sachem High School North. The home offers air conditioning and parking. 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.