Nassau County  »  11801  »  William St  »  15 William St

15 William Street, Hicksville, NY 11801 - Property report

Also known as: 15 William St

Property image for 15 William Street, Hicksville, NY 11801
static Mapbox map

Property type

Residential Vacant Land (311.11)

Acreage

0.228

Sale price

$80,000

General information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Primary address
15 William Street
ZIP code
11801
County
Nassau
Town/City
Oyster Bay
Village (SWIS code)
None (unincorporated town)
Parcel ID
11-268-317

Owner

Find out who owns 15 William Street, Hicksville, NY 11801. Uncover corporate and individual owners with a free account.

Sales
Sale date
04/10/2024
Sale price
$80,000
Arm's length
Tax
Tax year
2026
Current property tax
$22,784
Tax class
Zoning & Use
Zoning
R1-7
Building
Property type
Residential Vacant Land (311.11)
Lot
Acreage
0.228
Topography
Level
Land
Primary site

Area overview

Walk score
88 /100.  Very Walkable
Transit score
61 /100.  Good Transit
Bike score
58 /100.  Bikeable
School district
3017

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

Ownership

Ownership information for 15 William Street, Hicksville, NY

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

Sales history for 15 William Street, Hicksville, NY 11801

Sale date Sale price Buyer name Seller name
04/10/2024 $80,000 XXXXXXXXXX XX XXXXX XXXXXXXX XXX XXXX XX XXXXXX XXX
10/20/2022 $8,430,000 XXXXXXXXXX XX XXXXX XXXXXXXX XXX XX XXXXX XXXXXXXX XXX; XXXXXX XXXXX XXX; XXX XXXXXXXXXX XXX
07/07/2006 $100,000 XXXXXX XXXXXXXXXX, XXX XXXX XXX XXXXXX, XXX

*Most recent sales on record for this property.

More about Nassau County property records.

Title documents

Date Type Amount Party 1 Party 2
11/03/2025 - R Other
(Mortgage Agreement)		 XXXXXXXXXX XX XXXXX XXXXXXXX XXX XXXXXXXXX XXXXXXX XXXXXXXX XXX
11/03/2025 - R Other
(Mortgage Agreement)		 XXXXXXXXXX XX XXXXX XXXXXXXX XXX XXXXXXXXX XXXXXXX XXXXXXXX XXX
11/03/2025 - R Other
(Mortgage Agreement)		 XXXXXXXXXX XX XXXXX XXXXXXXX XXX XXXXXXXXX XXXXXXX XXXXXXXX XXX
10/30/2025 - R
10/01/2025 - D		 Mortgage
(Mtg-Mortgage)		 XXXXXXXXXX XX XXXXX XXXXXXXX XXX XXXXXXXXX XXXXXXX XXXXXXXX XXX
10/30/2025 - R
10/01/2025 - D		 Mortgage
(Mtg-Mortgage)		 XXXXXXXXXX XX XXXXX XXXXXXXX XXX XXXXXXXXX XXXXXXX XXXXXXXX XXX
10/30/2025 - R
10/01/2025 - D		 Mortgage
(Mtg-Mortgage)		 XXXXXXXXXX XX XXXXX XXXXXXXX XXX XXXXXXXXX XXXXXXX XXXXXXXX XXX
10/07/2025 - R
10/01/2025 - D		 Mortgage
(Building Loan Agreement)		 XXXXXXXXXX XX XXXXX XXXXXXXX XXX XXXXXXXXX XXXXXXX XXXXXXXX XXX
08/18/2025 - R Other
(Mortgage Satisfaction)		 XX XXXXX XXXXXXXX XXX XXXX XXXXXXXXX XXXX
08/13/2025 - R
07/01/2025 - D		 Mortgage
(Mtg-Mortgage)		 XXXXXXXXXX XX XXXXX XXXXXXXX XXX XXXXXX XXXXXX
08/13/2025 - R Deed Agreement
(Agreement Deed)		 XXXXXXXXXX XXXXXXXXXXX XXXXXX XXXXXXXXXX XX XXXXX XXXXXXXX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 15 William Street, Hicksville, NY

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

Current property tax
Tax year
2026
Property tax
$22,784
Current school tax
Recent tax assessments
Market value
$973,000
Assessed value
$973
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 $973,000 $973 2341.597 $22,784 +113.54%
2025 $144,100 $1,441 753.507 $10,670 +5.28%
2024 $144,100 $1,441 728.071 $10,135 -7.87%
2023 $144,100 $1,441 763.43 $11,001 -6.73%
2022 $144,100 $1,441 818.478 $11,794 -8.39%
2021 $146,900 $1,469 876.415 $12,875 -13.98%
2020 $155,600 $1,556 961.828 $14,966 +2.72%
2019 $155,600 $1,556 936.318 $14,569 -4.35%
2018 $155,600 $1,556 978.856 $15,231 +5.42%
2017 $155,600 $1,556 928.565 $14,448 +12.91%
Permits

Permit information for 15 William Street, Hicksville, 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 15 William Street, Hicksville, NY 11801 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)
Trinity Lutheran School NR Private PK-8 196 0.34
Trinity Lutheran School NR Private PK-8 196 0.34
Burns Avenue School 6 Public PK, K-5 290 0.42
Burns Avenue School 6 Public PK, K-5 290 0.42
St Ignatius Loyola School NR Private PK, K-8 226 0.44
St Ignatius Loyola School NR Private PK, K-8 226 0.44
Long Island Christian Academy NR Private K-10 0 0.49
East Street School 5 Public K-5 398 0.66
Lee Avenue School 7 Public PK, K-5 468 0.92
Lee Avenue School 7 Public PK, K-5 468 0.92
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Trinity Lutheran School NR Private PK-8 196 0.34
St Ignatius Loyola School NR Private PK, K-8 226 0.44
Long Island Christian Academy NR Private K-10 0 0.49
Hicksville Middle School 4 Public 6-8 1,185 0.68
Carousel Day School NR Private 0 0.89
Holy Family School NR Private PK, K-8 254 1.26
Jericho Middle School 9 Public 6-8 810 2.14
Clarke Middle School 7 Public 6-8 637 2.47
Plainview Old Bethpage Middle School 8 Public 5-8 889 2.63
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Long Island Christian Academy NR Private K-10 0 0.49
Hicksville High School 6 Public 9-12 1,852 0.83
Carousel Day School NR Private 0 0.89
New York Christian Center Academy NR Private PK, K-12 71 1.26
Holy Trinity Diocesan High School NR Private 9-12 677 1.58
Red Robin Country Day School NR Private 0 1.82
Jericho Senior High School 10 Public 9-12 1,258 2.14
W Tresper Clarke High School 9 Public 9-12 858 2.47
Bethpage Senior High School 9 Public 9-12 932 2.64
Division Avenue Senior High School 9 Public 9-12 1,051 2.83

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

Neighbors for 15 William Street, Hicksville, NY

62 Kuhl Ave, Hicksville 31 William St, Hicksville 43 Georgia St, Hicksville 60 Kuhl Ave, Hicksville 64 Kuhl Ave, Hicksville 29 William St, Hicksville 82 N Broadway, Hicksville 60 Broadway, Hicksville 42 Indiana St, Hicksville 66 N Broadway, Hicksville 40 Indiana St, Hicksville 94 Broadway, Hicksville 86 N Broadway, Hicksville 76 N Broadway, Hicksville 63 Gardner Ave, Hicksville 65 Gardner Ave, Hicksville 41 Georgia St, Hicksville 66 Kuhl Ave, Hicksville 80 N Broadway, Hicksville 68-70 Broadway, Hicksville

Nearby ZIP codes for 15 William Street, Hicksville, NY

11514, Nassau County, NY 11545, Nassau County, NY 11548, Nassau County, NY 11549, Nassau County, NY 11554, Nassau County, NY 11556, Nassau County, NY 11568, Nassau County, NY 11590, Nassau County, NY 11714, Nassau County, NY 11732, Nassau County, NY 11735, Nassau County, NY 11735, Suffolk County, NY 11753, Nassau County, NY 11756, Nassau County, NY 11783, Nassau County, NY 11791, Nassau County, NY 11797, Nassau County, NY 11804, Nassau County, NY

Frequently asked questions

What is the market value of 15 William Street, Hicksville, NY 11801?

The current market value of 15 William Street, Hicksville, NY 11801 is $973,000.

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