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$824,999

  • For Sale
  • Active
  • Single Family
  • 4 Beds
  • 2 Full Baths
  • 1 Partial Bath
  • 1 Car Garage
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Welcome To This Exceptional Custom-Built 2021 Colonial Situated On A Rare Oversized Corner Lot In The Desirable Town Of Mount Sinai. Impeccably Maintained & Barely Lived In, This Stunning Home Blends Timeless Craftsmanship, Modern Luxury, And Bright Open Living Spaces Throughout. Featuring 9-Foot Ceilings, Gleaming Hardwood Floors On Both Levels, Custom Millwork, Crown Molding, Wainscoting, Recessed Lighting, And Designer Finishes; Every Detail Has Been Thoughtfully Curated. The Chef's Kitchen Boasts A Massive Center Island, Imported Quartz Countertops, Premium Stainless Steel Appliances, A Bosch Professional-Grade Gas Range & Dishwasher, And Abundant Cabinetry, All Flowing Seamlessly Into The Open-Concept Living And Dining Areas With A Cozy Gas Fireplace; Perfect For Entertaining. Oversized Windows Fill The Home With Natural Light, Enhancing The Warm And Inviting Atmosphere. The Luxurious Primary Suite Offers A Walk-In Closet And Spa-Inspired Bath With Imported Italian Tile, Dual Vanities, Whirlpool Tub, And Frameless Glass Shower. Three Additional Spacious Bedrooms, Second-Floor Laundry, A Full Insulated Basement With Outside Entrance & 8-Foot Ceilings, Attached Garage, And Ample Storage Complete The Interior. Outside, Enjoy A Charming Front Porch And Expansive Fenced Backyard Offering Endless Possibilities For Entertaining, Recreation, Or A Future Pool. Truly Move-In Ready, This Exceptional Home Offers Luxury, Space, And Modern Elegance In The Mount Sinai School District.

Full Property Details for 164 Chestnut St

General

  • Price: $824,999
  • Taxes: $18,317
  • Status: Active
  • Type: Single Family
  • Source: Long_Island
  • MLS ID: 1004777
  • Updated: 6/23/2026
  • Added to Site: 47 day(s) ago

Interior

  • Number of Rooms: 10
  • Interior Features: Cathedral Ceiling(s), Chefs Kitchen, Crown Molding, Double Vanity, Eat-in Kitchen, Entrance Foyer, Formal Dining, High Ceilings, High Speed Internet, Kitchen Island, Natural Woodwork, Open Floorplan, Open Kitchen, Primary Bathroom, Quartz/Quartzite Counters, Recessed Lighting, Smart Thermostat, Storage, Walk-In Closet(s), Washer/Dryer Hookup
  • Fireplace: Yes
  • Number of Fireplaces: 1
  • Appliances: Dishwasher, Dryer, Gas Oven, Gas Range, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer
  • Laundry Facilities: Yes
  • Flooring: Hardwood

Rooms

Bathrooms

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

Bedrooms

  • Total Bedrooms: 4

Other Rooms

  • Laundry: Laundry Room

Exterior

  • Exterior Features: Mailbox
  • Porch/Patio/Deck: Porch

Parking

  • Garage: Yes
  • Garage Spaces: 1
  • Parking Features: Driveway, Garage, On Street, Private

Location

  • County: Suffolk County
  • Driving Directions: Use GPS.

School Information

  • High School District: Mount Sinai
  • Elementary School: Mt Sinai Elementary School
  • Middle School: Mt Sinai Middle School
  • High School: ROBERT M GRABLE JR MOUNT SINAI HIGH SCHOOL

Heating & Cooling

  • Central air: Yes
  • Cooling Type: Central Air
  • Heating Type: Forced Air, Propane

Utilities

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

Structural Information

  • Architectural Style: Colonial
  • Detached/Attached: Detached
  • Construction: Vinyl Siding
  • Basement: Yes
  • Basement Desc.: Full Basement, Walk-Out Access
  • Sq. Ft. Source: Measured
  • Year Built: 2021

Lot Features

  • Lot Size (Acres): 0.37
  • Lot Size (Sq. Ft.): 16,117
  • Fence: Yes
  • Lot Features: Back Yard, Cleared, Corner Lot, Front Yard, Level, Near Public Transit, Near School, Near Shops, Sprinklers In Front
  • Fencing (Description): Fenced, Full, Vinyl

Financial Considerations

  • Tax Amount: $18,317

Disclosures and Reports

  • Special Conditions: None
  • Property ID: 0200-209-00-02-00-014-000

Listed by Signature Premier Properties

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Listing agents

— 164 Chestnut St —

  • Signature Premier Properties

  • Signature Premier Properties

631-751-2111

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 164 Chestnut St

School District:Mount Sinai Union Free School District
NameGradesDistance
Mount Sinai Middle School
114 North Country Road, Mount Sinai, NY 11766
5-81.5 mi
Mount Sinai Elementary School
118 North Country Road, Mount Sinai, NY 11766
K-42.9 mi
Mount Sinai High School
110 North Country Road, Mount Sinai, NY 11766
9-121.6 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 164 Chestnut St Get Price Alerts and Save Property

Date
Details
Price
Change
Source
6/15/2026
Price Reduced
$824,999
-2.94%
MLS
5/28/2026
Listed
$849,999
2.41%
MLS
12/22/2025
Sold
$830,000
—
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 164 Chestnut St

Year
Property Taxes
Change
Tax Assessment
Change
2024
$16,749
100%
$4,100
—
2020
100%
$4,100
—
2022
-100%
$4,100
1540%
2016
$879
-5%
$250
—
2020
$922
2%
$250
—
2018
$905
2%
$250
—
2017
$888
—
$250
—
2016
$884
1%
$250
—
2015
$873
2%
$250
—
2015
$856
1%
$250
—
2014
$847
3%
$250
—
2013
$824
—
$250
—
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 164 Chestnut St

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

Listed by Signature Premier Properties

164 Chestnut Street, Mount Sinai, NY 11766 (MLS# 1004777) is a Single Family property with 4 bedrooms, 2 full bathrooms and 1 partial bathroom. 164 Chestnut Street is currently listed for $824,999 and was received on May 28, 2026. Want to learn more about 164 Chestnut Street? Do you have questions about finding other Single Family real estate for sale in Mount Sinai? You can browse all Mount Sinai real estate or contact a Coldwell Banker agent to request more information.

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