$5,600,000
OPEN SUN 11AM - 1PM

21 Harriman Dr Port Washington, NY 11050

Sands Point Neighborhood

Estimated payment $36,120/month

Total Views 3,323
6 Beds
7 Baths
9,359 Sq Ft
$598 Price per Sq Ft

Highlights

  • Colonial Architecture
  • Wood Flooring
  • Formal Dining Room
  • Manorhaven Elementary School Rated A
  • 3 Fireplaces
  • 3 Car Attached Garage

About This Home

Nestled in the prestigious Harriman Estates of Sands Point, this all-brick colonial masterpiece spans 2.2 acres of pristine property. A grand approach via a sweeping driveway leads to a home where luxury and sophistication converge. Featuring an open floor plan, this estate includes 6 lavish bedrooms, 5 full baths, 2 half baths, and is highlighted by a magnificent floating staircase. The state-of-the-art kitchen caters to culinary excellence, while the expansive outdoor area boasts a serene pool, an elegant indoor/outdoor kitchen, and a stylish cabana. This property is a testament to unparalleled craftsmanship, designed for the discerning buyer who values privacy, luxury, and meticulous attention to detail in their living experience., Additional information: Appearance:Mint

Listing Agent

Huailing Deng

Daniel Gale Sothebys Intl Rlty Brokerage Phone: 516-759-4800 License #10401224172

Daniel Gale Sothebys Intl Rlty

Co-Listing Agent

Jin Tao

Realty Connect USA L I Inc Brokerage Phone: 516-759-4800 License #10401293060

Open House Schedule

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $58,370

Year Built

  • Built in 1998

Lot Details

  • 2.2 Acre Lot

Parking

  • 3 Car Attached Garage

Home Design

  • Colonial Architecture
  • Brick Exterior Construction

Interior Spaces

  • 9,359 Sq Ft Home
  • 3 Fireplaces
  • Formal Dining Room
  • Wood Flooring
  • Finished Basement
  • Basement Fills Entire Space Under The House
  • Eat-In Kitchen

Bedrooms and Bathrooms

  • 6 Bedrooms

Schools

  • Contact Agent Elementary School
  • Carrie Palmer Weber Middle School
  • Paul D Schreiber Senio High School

Utilities

  • Forced Air Heating and Cooling System
  • Heating System Uses Natural Gas

Listing and Financial Details

  • Legal Lot and Block 396 / B
  • Assessor Parcel Number 2251-04-B-00-0396-0

Home Details

Home Type

Single Family

Est. Annual Taxes

$58,370

Year Built

Built in 1998

Lot Details

0

Parking

3

Listing Details

  • Property Type: Residential
  • Architectural Style: Colonial
  • Property SubType: Single Family Residence
  • Year Built: 1998
  • Attribution Contact: 516-759-4800
  • Co List Office Mls Id: KEYRLLE01
  • Co List Office Phone: 631-941-4300
  • Carport Y N: No
  • Special Features: 4097
  • Property Sub Type: Detached

Interior Features

  • Appliances: Other
  • Interior Amenities: Eat-in Kitchen, Formal Dining
  • Fireplaces: 3
  • Flooring: Hardwood
  • Full Bathrooms: 5
  • Half Bathrooms: 2
  • Basement: Finished, Full
  • Total Bedrooms: 6
  • Living Area: 9359
  • Basement YN: No
  • ResoLivingAreaSource: Plans

Exterior Features

  • Construction Materials: Brick
  • Pool Private: No
  • Spa: No
  • Waterfront: No

Garage/Parking

  • Garage Spaces: 3
  • Garage: Yes
  • Parking Description: Private, Attached

Utilities

  • Cooling: Central Air
  • Heating: Natural Gas, Forced Air
  • Sewer: Other
  • Utilities: See Remarks
  • Water Source: Public

Condo/Co-op/Association

  • Senior Community: No
  • Association: No

Schools

  • Middle School: Carrie Palmer Weber Middle School

Lot Info

  • Lot Dimensions: 2.2
  • Lot Size Sq Ft: 95788
  • Parcel Number: 2251-04-B-00-0396-0
  • Property Attached: No
  • Additional Parcels: No

Rental Info

  • Lease Considered: No

Tax Info

  • Tax Annual Amount: 58369.88
  • Tax Block: B
  • Tax Lot: 396
  • Tax Year: 2025

MLS Schools

  • Elementary School: Contact Agent
  • High School: Paul D Schreiber Senio High School

Map

Range of Values:

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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2024 $5,295 $3,067 $902 $2,165
2023 $53,924 $3,625 $1,265 $2,360
2022 $53,924 $3,420 $1,006 $2,414
2021 $44,419 $3,420 $926 $2,494
2020 $39,294 $5,725 $3,524 $2,201
2019 $60,472 $5,725 $3,524 $2,201
2018 $56,535 $5,725 $0 $0
2017 $41,204 $5,381 $3,524 $1,857
2016 $48,143 $5,381 $3,524 $1,857
2015 $6,902 $5,381 $2,146 $3,235
2014 $6,902 $5,381 $2,146 $3,235
2013 $6,569 $5,381 $2,146 $3,235
Source: Public Records

Property History

Date Event Price Change Sq Ft Price
04/12/2025 04/12/25 For Sale $5,600,000 -- $598 / Sq Ft
Source: OneKey® MLS

Deed History

Date Type Sale Price Title Company
Deed $4,800,000 --
Deed $475,000 --
Source: Public Records

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Source: OneKey® MLS

MLS Number: 848215

OneKey® MLS

APN: 2251-04-B-00-0396-0

New York Nassau County Port Washington 11050 Sands Point

21 Harriman Dr, Port Washington, NY

Homes for Sale in Port Washington, NY

This home is located at 21 Harriman Dr, Port Washington, NY 11050 and is currently priced at $5,600,000, approximately $598 per square foot. This property was built in 1998. 21 Harriman Dr is a home located in Nassau County with nearby schools including Manorhaven Elementary School, Carrie Palmer Weber Middle School, and Paul D. Schreiber Senior High School.

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IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Information is deemed reliable but not guaranteed.
Copyright 2025 OneKey® MLS. All rights reserved.

Huailing Deng
Listing Agent
Huailing Deng
Section Image
Daniel Gale Sothebys Intl Rlty
(516) 774-4758