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$798,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 6 Beds
  • 2 Full Baths
  • 2,280 Sq. Ft.
  • Updated 2 days ago

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Open House: 12:00 PM - 2:00 PM

Sunday 7/19 12:00 PM - 2:00 PM

143 43rd Street,Copiague, NY 11726

143 43rd StreetCopiagueNY11726

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Welcome to this beautifully maintained 6-bedroom, 2-bath Colonial, built in 2006 and proudly owned by its original owner. Offering approximately 2,300 square feet of living space, this home has been meticulously maintained and reflects true pride of ownership throughout. The spacious layout features generously sized rooms, abundant natural light, and comfortable living spaces perfect for everyday living and entertaining. A full unfinished basement provides excellent storage and endless possibilities, while the walk-up unfinished attic offers standing-height ceilings and additional potential for future use (with proper permits). With four total levels-including two finished living floors, a full basement, and a walk-up attic-this home offers exceptional space and flexibility. Conveniently located in the sought-after Copiague School District, close to shopping, restaurants, parks, major roadways, and public transportation. A rare opportunity to own a newer Colonial that has been lovingly cared for by one owner since it was built. Don't miss your chance to make this exceptional home yours!

Full Property Details for 143 43rd St

General

  • Price: $798,000
  • Taxes: $14,818
  • Status: Active
  • Type: Single Family
  • Source: Long_Island
  • MLS ID: 1023575
  • Updated: 7/14/2026
  • Added to Site: 3 day(s) ago

Interior

  • Number of Rooms: 7
  • Interior Features: Eat-in Kitchen, Formal Dining
  • Appliances: Refrigerator

Rooms

Bathrooms

  • Total Bathrooms: 2
  • Full Bathrooms: 2

Bedrooms

  • Total Bedrooms: 6

Parking

  • Parking Features: Driveway, Private

Location

  • County: Suffolk County
  • Cross Streets: Prospect
  • Driving Directions: GPS

School Information

  • High School District: Copiague
  • Elementary School: Deauville Gardens West Elementary
  • Middle School: Copiague Middle School
  • High School: Walter G O'Connell Copiague High Sch

Heating & Cooling

  • Cooling Type: None
  • Heating Type: Hot Water, Oil

Utilities

  • Sewer: Public Sewer
  • Water: Public
  • Utility Description: Cable Available, Electricity Connected, Natural Gas Connected, Trash Collection Public, Water Connected

Structural Information

  • Architectural Style: Colonial
  • Detached/Attached: Detached
  • Construction: Frame
  • Basement: Yes
  • Basement Desc.: Full Basement, Unfinished
  • Building Size: 2280
  • Square Feet: 2,280
  • Sq. Ft. Source: Public Records
  • Year Built: 2006

Lot Features

  • Lot Size (Acres): 0.1148
  • Lot Size (Sq. Ft.): 5,000

Financial Considerations

  • Tax Amount: $14,818.32

Disclosures and Reports

  • Special Conditions: None
  • Property ID: 0100-202-00-02-00-051-000

Listed by Coldwell Banker American Homes

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— 143 43rd St —

  • Coldwell Banker American Homes

516-365-5780

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NMLS#: 1598647

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Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

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Schools serving 143 43rd St

School District:Copiague Union Free School District
NameGradesDistance
Deauville Gardens Elementary School
100 Deauville Boulevard, Copiague, NY 11726
K-51.9 mi
Deauville Gardens West Elementary School
100 Deauville Boulevard, Copiague, NY 11726
K-51.9 mi
Copiague Middle School
2650 Great Neck Road, Copiague, NY 11726
6-80.7 mi
Walter G O Connell Copiague High School
1100 Dixon Avenue, Copiague, NY 11726
9-120.7 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 143 43rd St Get Price Alerts and Save Property

Date
Details
Price
Change
Source
7/14/2026
Listed
$798,000
77.33%
MLS
5/18/2007
Sold
$450,000
—
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 143 43rd St

Year
Property Taxes
Change
Tax Assessment
Change
2024
$14,162
100%
$4,010
—
2020
100%
$4,010
—
2022
-100%
$4,010
—
2016
$12,678
-4%
$4,010
—
2020
$13,170
2%
$4,010
—
2018
$12,959
2%
$4,010
—
2017
$12,700
1%
$4,010
—
2016
$12,558
-1%
$4,010
—
2015
$12,676
2%
$4,010
—
2015
$12,404
12%
$4,010
—
2014
$11,104
5%
$4,010
—
2013
$10,551
—
$4,010
—
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.

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Listed by Coldwell Banker American Homes

143 43rd Street, Copiague, NY 11726 (MLS# 1023575) is a Single Family property with 6 bedrooms and 2 full bathrooms. 143 43rd Street is currently listed for $798,000 and was received on July 14, 2026. Want to learn more about 143 43rd Street? Do you have questions about finding other Single Family real estate for sale in North Amityville? You can browse all North Amityville real estate or contact a Coldwell Banker agent to request more information.

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