Recently Viewed Properties

No photo available

See This Home
Save This Listing
Close

$649,000

  • For Sale
  • Active
  • Single Family
  • 4 Beds
  • 2 Full Baths
  • 1 Partial Bath
  • 1,546 Sq. Ft.
  • 3 Car Garage
  • Updated 10 days ago

No photo available

This fully renovated, 4-bedroom, 3-bathroom Colonial merges classic architectural elegance with state-of-the-art modern living on a serene, park-like corner property. Situated within the award-winning William Floyd School District, adjacent to the William Floyd Estate the home features a finished basement perfect for family gatherings and a first floor adorned with rich Brazilian Cherry hardwood. A 2024 renovation introduced new roof, siding, new central air conditioning, and a massive column-free 3-car garage. This climate-controlled, fully insulated garage serves as a professional-grade workshop, boasting pre-poured footings for a car lift, a dedicated 100-amp sub-panel. The main electrical service was upgraded to 200 amps. Premium mechanical systems include a highly efficient 3-zone hydronic heating setup powered by a Buderus cast-iron boiler and a indirect hot water heater. Beautifully landscaped property features a 7-zone lawn sprinkler system, fire pit and Cambridge pavers for exceptional outdoor enjoyment. Propane lines for both the kitchen stove and fireplace. Complete with a new double-wide driveway, all Certificates of Occupancy will be provided. This turn-key property carries annual taxes of just $9,867.27 after the STAR exemption. Call today to schedule your private showing!

Full Property Details for 3 Lonscreek Pl

General

  • Price: $649,000
  • Taxes: $10,572
  • Status: Active
  • Type: Single Family
  • Source: Long_Island
  • MLS ID: 1021245
  • Updated: 7/3/2026
  • Added to Site: 12 day(s) ago

Interior

  • Number of Rooms: 8
  • Interior Features: Built-in Features, Chandelier, Double Vanity, Eat-in Kitchen, Formal Dining, Low Flow Plumbing Fixtures, Pantry, Primary Bathroom, Recessed Lighting, Smart Thermostat, Storage, Walk-In Closet(s), Washer/Dryer Hookup
  • Fireplace: Yes
  • Number of Fireplaces: 1
  • Fireplace(s): Gas
  • Appliances: Dishwasher, Disposal, Dryer, ENERGY STAR Qualified Appliances, Gas Oven, Gas Range, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer, Indirect Water Heater
  • Laundry Facilities: Yes
  • Flooring: Carpet, Hardwood, Tile

Rooms

Bathrooms

  • Total Bathrooms: 3
  • Full Bathrooms: 2
  • Half Bathrooms: 1

Bedrooms

  • Total Bedrooms: 4

Other Rooms

  • Laundry: Gas Dryer Hookup, In Kitchen, Washer Hookup

Additional Information

  • Security/Safety: Smoke Detector(s)

Exterior

  • Exterior Features: Fire Pit, Mailbox
  • Porch/Patio/Deck: Patio, Porch, Wrap Around

Parking

  • Garage: Yes
  • Garage Spaces: 3
  • Total Spaces: 6
  • Parking Features: Attached, Driveway, Garage, Garage Door Opener, Heated Garage, On Street, Private

Location

  • County: Suffolk County
  • Cross Streets: Homecreek Drive
  • Driving Directions: Mastic Road to Wavecret Drive to Washington Avenue to Lonscreek Place, House# 3.
  • Direction Faces: South

School Information

  • High School District: William Floyd
  • Elementary School: Tangier Smith Elementary School
  • Middle School: William Paca Middle School
  • High School: William Floyd High School

Heating & Cooling

  • Central air: Yes
  • Cooling Type: Central Air, Ductless, ENERGY STAR Qualified Equipment, Zoned
  • Heating Type: Baseboard, Ducts, ENERGY STAR Qualified Equipment, Oil, Other
  • Heating Zones: 3

Utilities

  • Sewer: Cesspool
  • Water: Public
  • Utility Description: Cable Available, Electricity Connected, Phone Connected, Propane, Trash Collection Public, Water Connected

Structural Information

  • Architectural Style: Colonial
  • Detached/Attached: Detached
  • Construction: Frame
  • Basement: Yes
  • Basement Desc.: Finished, Full Basement
  • Unfinished Attic: Yes
  • Windows: Blinds, Screens, Shutters
  • Building Size: 1546
  • Square Feet: 1,546
  • Sq. Ft. Source: Public Records
  • Year Built: 2001

Additional Structures

  • Other Structures: Shed(s)

Lot Features

  • Lot Size (Acres): 0.27
  • Lot Size (Sq. Ft.): 11,761
  • Frontage: Municipal
  • Road Maintenance: Public Maintained Road
  • Fence: Yes
  • Lot Features: Back Yard, Corner Lot
  • Fencing (Description): Back Yard, Vinyl

Financial Considerations

  • Taxes Include: Trash
  • Tax Amount: $10,572

Disclosures and Reports

  • Special Conditions: None
  • Exclusions: Hot Tub, generator, air compressor, garage freezer, basement refrigerator
  • Property ID: 0200-974-90-11-00-016-000
  • Block: 9004
  • Lot Number: 17

Listed by Century 21 Cor Ace Realty Inc

Quickly Find Out More

* Indicates a required field

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® 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 Coldwell Banker 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®, Corcoran®, ERA®, or Sotheby’s International Realty®). I acknowledge that I have read and agree to the Terms of Use and Privacy Notice.

We Value Your Privacy

Listing agents

— 3 Lonscreek Pl —

  • Century 21 Cor Ace Realty Inc

  • Century 21 Cor Ace Realty Inc

631-878-3400

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 3 Lonscreek Pl

School District:William Floyd Union Free School District
NameGradesDistance
Tangier Smith Elementary School
336 Blanco Drive, Mastic Beach, NY 11951
K-51.3 mi
William Paca Middle School
338 Blanco Drive, Mastic Beach, NY 11951
6-81.3 mi
William Floyd High School
240 Mastic Beach Road, Mastic Beach, NY 11951
9-121.2 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 3 Lonscreek Pl Get Price Alerts and Save Property

Date
Details
Price
Change
Source
7/02/2026
Listed
$649,000
85.43%
MLS
1/31/2006
Sold
$350,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 3 Lonscreek Pl

Year
Property Taxes
Change
Tax Assessment
Change
2024
$8,356
100%
$2,450
—
2020
100%
$2,450
—
2022
100%
$2,450
—
2021
-100%
$2,450
—
2020
$6,940
3%
$2,450
29%
2018
$6,728
29%
$1,900
—
2017
$5,228
-33%
$1,900
-21%
2016
$7,859
2%
$2,400
—
2015
$7,680
3%
$2,400
—
2015
$7,481
-3%
$2,400
—
2014
$7,687
3%
$2,400
—
2013
$7,456
—
$2,400
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 3 Lonscreek Pl

$
Down Payment
%
$
%

$
$

*These costs are estimates, and the interest rates assume exceptional credit standing.

Listed by Century 21 Cor Ace Realty Inc

3 Lonscreek Place, Mastic Beach, NY 11951 (MLS# 1021245) is a Single Family property with 4 bedrooms, 2 full bathrooms and 1 partial bathroom. 3 Lonscreek Place is currently listed for $649,000 and was received on July 02, 2026. Want to learn more about 3 Lonscreek Place? Do you have questions about finding other Single Family real estate for sale in Mastic Beach? You can browse all Mastic Beach real estate or contact a Coldwell Banker agent to request more information.

Tour this property