9 de Chiaro Ln, Williston Park, NY 11596 Property Records

Nassau County and North Hempstead Town property record for 9 de Chiaro Ln, Williston Park, NY 11596

Property Summary

Property Type	Single Family Home
Details	3 ba · 1,889 sqft · built 1960
Lot Size	0.138 acres (6,000 sqft)
Owner	2 Individual Names on Record
Last Sale	$840,000 (Jul 2019)
Tax Bill	$16,681 (2025)
Deeds & Mortgages	Jul 2019 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`09-592-00-0038`

Property Details

APN / Parcel Number

Primary APN	`09-592-00-0038`
Alternative APNs	`2289-09-592-00-0038-0` `09592000038000000000` `282289 9.-592-38` `09592 00380`

Interior

Full Baths	3 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,889 sqft Living Area
Gross Area	1,909 sqft
1st Floor Area	1,324 sqft
Basement Area	467 sqft
Finished Basement	447 sqft
Unfinished Basement	20 sqft

Exterior

Year Built	Built 1960
Effective Year Built	Effective 1960
Architectural Style	Split Level
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Foundation Type	Concrete
Roof Material	Other
Lot Area	6,000 sqft (0.138 acres)
Lot Dimensions	100 ft deep x 63 ft wide
Garage Type	Basement
Parking Spaces	1 Parking Space
Patio Area	230 sqft
Balcony Area	46 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	09592 00380
Street Address	9 DE CHIARO LN
City	WILLISTON PARK
State	NY
Zip	11596-1007
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TOWN #2 SCH DIST 009
Legal Subdivision	WILLISTON PLAZA SECTION 4
Legal Block	592
Legal Lot Number	38
Jurisdiction	NASSAU NY
Township / Civil Division	NORTH HEMPSTEAD
Census Block Group	4
Census Block	4008
Census Tract	303102

Owner

Source: Nassau County and North Hempstead Town records, as of June 17, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	2 Individual Names on Record
Mailing Address	9 DE CHIARO LN, WILLISTON PARK, NY 11596-1007
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 18, 2019 · Amount on Record
Deed Sale	Jul 18, 2019 · Amount on Record
Prior Sale	Apr 29, 2011 · Amount on Record
Deed Document Number	201959301
Deed Book / Page	13826 / 446
Record Updated	Oct 29, 2026

July 2019: Bargain and Sale Deed, Transfer

Document Type	Bargain and Sale Deed
Jurisdiction	NASSAU NY
Recording Date	Jul 18, 2019
Property Address	9 DE CHIARO LN, WILLISTON PARK, NY 11596-1007
Document Number	0138260446
Book / Page	13826 / 446
Map Reference	MAP 5375
Instrument Date	Jun 28, 2019
Instrument	2019-059301
Transaction Type	Transfer
Record Updated	May 14, 2021
Title Company	OLD REPUBLIC TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$3,360.00
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	5 DE CHIARO LN, WILLISTON PARK, NY 11596-1007

Mortgage

Document Number	2019059302
Date	Jul 18, 2019
Instrument	2019-059302

Lender

Name	CITIBANK NA

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Rate	3.25%

Tax Assessment & Valuation

Source: Nassau County and North Hempstead Town assessment roll, as of June 17, 2026

Property Jurisdictions

Type	Name
State	New York
County	Nassau County
County Subdivision	North Hempstead Town
Unified School District	Herricks Union Free School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$694 (-10.91%) Land $299 Building $395	$694,000 (-10.91%)
2025	$16,681.00 (-0.64%)
2023	$16,788.00 Additional exemption filed	$779 Land $335 Building $444	$779,000

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective April 5, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	2 in force
Nearby Flood Claims	6 (1979–2011)
Claims Outside the SFHA	3 of 6
Most Recent Claim	Aug 2011 · Hurricane Irene

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Not rated no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	GARDEN CITY PARK WD public/private · serves 18,000 people · EPA ID NY2902825
Water Source	Groundwater
Last State Inspection	Aug 2025
Lead	3 ppb (2021–2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 888 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Fiber · Cable	8,000 / 8,000
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300
T-Mobile Fixed Wireless	100 / 20