Nassau County  »  11596  »  William St  »  239 William St

239 William Street, Williston Park, NY 11596 - Property report

Also known as: 239 William St

Property image for 239 William Street, Williston Park, NY 11596
static Mapbox map

Property type

One Family Year - Round Residence (210.01)

Year built

1963

Acreage

0.14

General information

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Address
Primary address
239 William Street
ZIP code
11596
County
Nassau
Town/City
North Hempstead
Village (SWIS code)
None (unincorporated town)
Parcel ID
9-656-100

Owner

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Tax
Tax year
2026
Current property tax
$15,863
Tax class
Building
Property type
One Family Year - Round Residence (210.01)
Building sq. ft.
1,883
Buildings on lot
1
Stories
1
Year built
1963
Rooms
6
Bathrooms
2
Half bathrooms
1
Exterior wall
Asbestos
Building style
Raised Ranch/Hi Ranch
Basement
Full
Attic
None
Heating type
Central
Heating system
Hot water
Lot
Acreage
0.14
Topography
Level
Land
Primary site

Area overview

Walk score
62 /100.  Somewhat Walkable
Transit score
0 /100.  Minimal Transit
Bike score
47 /100.  Somewhat Bikeable
School district
2009

View more such as transportation, nearby schools and risk designations.

Ownership

Ownership information for 239 William Street, Williston Park, NY

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 239 William Street, Williston Park, NY 11596

No recently recorded sales for this property.

More about Nassau County property records.

Title documents

Date Type Amount Party 1 Party 2
12/06/2006 - R
12/01/2006 - D		 Deed XXXXXX X XXXXXXXXX

*Most recent recorded document on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 239 William Street, Williston Park, NY

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2026
Current property tax
$15,863
Base tax
$16,664
Current school tax
Recent tax assessments
Market value
$703,000
Assessed value
$703
Transitional assessed value

More about Nassau County property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Market value Assessed value Tax rate Property tax Y-o-Y change
2026 $703,000 $703 2370.441 $16,664 +2.03%
2025 $703,000 $703 2323.355 $16,333 -6.86%
2024 $703,069 $703 2494.427 $17,536 -5.80%
2023 $703,000 $703 2648.088 $18,616 -10.70%
2022 $703,000 $703 2965.333 $20,846 -10.76%
2021 $683,000 $683 3420.184 $23,360 +30.11%
2020 $476,000 $1,190 1508.724 $17,954 +5.70%
2019 $476,000 $1,190 1427.35 $16,985 +6.69%
2018 $476,000 $1,190 1337.902 $15,921 +5.34%
2017 $476,000 $1,190 1270.072 $15,114 +2.10%
Permits

Permit information for 239 William Street, Williston Park, NY

No recently recorded permits for this property.

Neighborhood

Risk

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FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 239 William Street, Williston Park, NY 11596 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Center Street School 9 Public K-5 516 0.34
Searingtown School 9 Public K-5, 11 585 0.62
St Aidan School-East Campus NR Private 3-8 209 0.64
St Aidan School NR Private PK-2 209 0.64
St Aidan School NR Private PK-2 209 0.64
St. Aidan School- East Campus NR Private 4-8 0 0.64
St. Aidan Upper School NR Private 4-8 0 0.65
Meadow Drive School NR Public PK, K-2 369 0.81
Meadow Drive School NR Public PK, K-2 369 0.81
Denton Avenue School 9 Public K-5 634 1.02
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Herricks Middle School 9 Public 6-8 1,079 0.62
St Aidan School-East Campus NR Private 3-8 209 0.64
St. Aidan School- East Campus NR Private 4-8 0 0.64
St. Aidan Upper School NR Private 4-8 0 0.65
Henry Viscardi School NR Private K-12 0 0.95
Buckley Country Day School NR Private PK, K-8 310 1.20
Mineola Middle School 5 Public 5-7 636 1.44
Mineola High School 6 Public 8-12 1,078 1.47
Willets Road School 8 Public 5-7 404 1.56
Roslyn Middle School 8 Public 6-8 766 1.74
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Herricks High School 10 Public 9-12 1,433 0.40
Searingtown School 9 Public K-5, 11 585 0.62
Henry Viscardi School NR Private K-12 0 0.95
Chaminade High School NR Private 9-12 0 1.35
Mineola High School 6 Public 8-12 1,078 1.47
New Hyde Park Memorial High School 7 Public 7-12 1,727 1.80
Wheatley School 10 Public 8-12 666 2.08
Garden City High School 10 Public 9-12 1,090 2.09
Roslyn High School 9 Public 9-12 1,035 2.23
Great Neck South High School 9 Public 9-12 1,262 2.37

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 239 William Street, Williston Park, NY

178 Wentworth Ave, Albertson 111 Sigsbee Ave, Albertson 162 Dewey Ave, Albertson 10 Starfire Ln, Williston Park 149 Schley Ave, Albertson 235 Williams St, Williston Park 170 Wentworth Ave, Albertson 137 Schley Ave, Albertson 165 Searingtown Rd, Albertson 173 Schley Ave, Albertson 125 Sigsbee Ave, Albertson 231 William St, Williston Park 169 Schley Ave, Albertson 227 Williams St, Williston Park 168 Dewey Ave, Albertson 6 Starfire Ln, Williston Park 127 Sigsbee Ave, Albertson 174 Wentworth Ave, Albertson 2 Starfire Ln, Williston Park 121 Sigsbee Ave, Albertson

Nearby ZIP codes for 239 William Street, Williston Park, NY

11004, New York City, NY 11010, Nassau County, NY 11020, Nassau County, NY 11030, Nassau County, NY 11040, Nassau County, NY 11042, Nassau County, NY 11501, Nassau County, NY 11507, Nassau County, NY 11514, Nassau County, NY 11530, Nassau County, NY 11547, Nassau County, NY 11548, Nassau County, NY 11549, Nassau County, NY 11550, Nassau County, NY 11552, Nassau County, NY 11556, Nassau County, NY 11568, Nassau County, NY 11576, Nassau County, NY 11577, Nassau County, NY 11590, Nassau County, NY

Frequently asked questions

What is the year built for 239 William Street, Williston Park, NY 11596?

The development at 239 William Street, Williston Park, NY 11596 was built in 1963.

What is the total square footage of 239 William Street, Williston Park, NY 11596?

239 William Street, Williston Park, NY 11596 has a total of 1,883 square feet.

What is the assessed value of 239 William Street, Williston Park, NY 11596?

239 William Street, Williston Park, NY 11596 is currently assessed at $703.

What are the property taxes for 239 William Street, Williston Park, NY 11596?

The property taxes for 239 William Street, Williston Park, NY 11596 total $16,664.

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