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$895,000 -$104,000 (-10.41%) Price Reduced

  • For Sale
  • Active
  • Single Family
  • 4 Beds
  • 2 Full Baths
  • 1 Partial Bath
  • 2,972 Sq. Ft.
  • 2 Car Garage
  • Updated 6 days ago
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Welcome to 123 Old Post Drive, a spacious and beautifully maintained 4-bedroom, 3-bath Colonial set on an oversized property in the heart of Hauppauge. This inviting home features a formal living room, formal dining room, and a warm and comfortable family room with a wood-burning fireplace. The bright kitchen offers generous cabinetry, ample counter space, and stainless-steel appliances. Beautiful hardwood floors, Pella and Andersen windows, and generously sized rooms add to the home's appeal. A fully finished basement provides valuable additional living and entertaining space, while the 2-car garage and generator hookup offer added convenience. Set on an oversized lot with plenty of room to enjoy the outdoors, this home offers the perfect combination of space, comfort, and classic charm.

Full Property Details for 123 Old Post Dr

General

  • Price: $895,000
  • Taxes: $14,987
  • Status: Active
  • Type: Single Family
  • Source: Long_Island
  • MLS ID: 1053764
  • Updated: 10/5/2026
  • Added to Site: 19 day(s) ago

Interior

  • Number of Rooms: 10
  • Interior Features: Eat-in Kitchen, Formal Dining, Primary Bathroom
  • Fireplace: Yes
  • Number of Fireplaces: 1
  • Fireplace(s): Family Room
  • Appliances: Dishwasher, Refrigerator
  • Laundry Facilities: Yes

Rooms

Bathrooms

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

Bedrooms

  • Total Bedrooms: 4

Other Rooms

  • Laundry: Washer Hookup

Parking

  • Garage: Yes
  • Garage Spaces: 2
  • Parking Features: Driveway, Garage

Location

  • County: Suffolk County

School Information

  • High School District: Hauppauge
  • Elementary School: Bretton Woods Elementary School
  • Middle School: Hauppauge Middle School
  • High School: Hauppauge High School

Heating & Cooling

  • Central air: Yes
  • Cooling Type: Central Air
  • Heating Type: Baseboard
  • Heating Zones: 2

Utilities

  • Sewer: Cesspool
  • Water: Public
  • Utility Description: Cable Available

Structural Information

  • Architectural Style: Colonial
  • Detached/Attached: Detached
  • Construction: Vinyl Siding
  • Basement: Yes
  • Basement Desc.: Finished, Full Basement
  • Building Size: 2972
  • Square Feet: 2,972
  • Sq. Ft. Source: Plans
  • Year Built: 1976

Lot Features

  • Lot Size (Acres): 0.58
  • Lot Size (Sq. Ft.): 25,265
  • Fence: Yes
  • Fencing (Description): Back Yard

Financial Considerations

  • Tax Amount: $14,987

Disclosures and Reports

  • Special Conditions: None
  • Property ID: 0500-007-00-01-00-008-086

Listed by Berkshire Hathaway

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Listing agents

— 123 Old Post Dr —

  • Berkshire Hathaway

  • Berkshire Hathaway

516-224-4600

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 123 Old Post Dr

School District:Hauppauge Union Free School District
NameGradesDistance
Bretton Woods Elementary School
1 Club Lane, Hauppauge, NY 11788
K-52.6 mi
Hauppauge Middle School
600 Townline Road, Hauppauge, NY 11788
6-82 mi
Hauppauge High School
500 Lincoln Boulevard, Hauppauge, NY 11788
9-122.2 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 123 Old Post Dr Get Price Alerts and Save Property

Date
Details
Price
Change
Source
10/05/2026
Price Reduced
$895,000
-10.41%
MLS
9/23/2026
Listed
$999,000
—
MLS
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 123 Old Post Dr

Year
Property Taxes
Change
Tax Assessment
Change
2020
100%
$61,350
—
2022
-100%
$61,350
—
2016
$10,847
-3%
$61,350
—
2017
$11,146
4%
$61,350
—
2016
$10,693
1%
$61,350
—
2015
$10,556
2%
$61,350
—
2015
$10,391
6%
$61,350
—
2014
$9,838
3%
$61,350
—
2013
$9,513
—
$61,350
—
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 Berkshire Hathaway

123 Old Post Drive, Hauppauge, NY 11788 (MLS# 1053764) is a Single Family property with 4 bedrooms, 2 full bathrooms and 1 partial bathroom. 123 Old Post Drive is currently listed for $895,000 and was received on September 23, 2026. Want to learn more about 123 Old Post Drive? Do you have questions about finding other Single Family real estate for sale in Hauppauge? You can browse all Hauppauge real estate or contact a Coldwell Banker agent to request more information.

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