16 William St, Valley Stream, NY 11580 Property Records

Nassau County and Hempstead Town property record for 16 William St, Valley Stream, NY 11580 · Last verified June 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bathrooms	1 Baths
Architecture Style	Cape Cod
Year Built	Built 1939
Square Footage	1,210 sqft Living Area
Lot Size	4,040 sqft (0.093 acres)
Garage	Detached, 209 sqft
Occupancy	Owner Occupied
Tax Bill	$10,834.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`37-486-00-0113`
Alternative APNs	`2089-37-486-00-0113-0` `37486000113000000000` `282089 37.-486-113` `37486 01130`

Interior

Full Baths	1 Baths
Total Rooms	6 Rooms
Building Area	1,210 sqft Living Area
1st Floor	864 sqft 1st Floor
Stories	1 Stories

Exterior

Year Built	Built 1939
Effective Year Built	Effective 1939
Architectural Style	Cape Cod Style
Exterior Material	Brick/Stone (Brick and/or Stone) Exterior
Construction Type	Frame Construction
Roof Material	Other (not Classified) Roof
Lot Area	4,040 sqft (0.093 acres)
Depth X Width	101 ft x 40 ft Depth x Width
Parking Spaces	1 Parking Spaces
Garage Type	Detached Garage
Garage Area	209 sqft Garage
Patio Area	108 sqft Patio

Utilities and HVAC

Cooling System	Central Cooling
Heating System	Central Heating
Sewage	Municipal Sewage
Water Source	Commercial Water Source

Location & Zoning

Account Number	37486 01130
Street Address	16 WILLIAM ST
City	VALLEY STREAM
State	NY
Zip	11580-1030
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	TOWN #1 SCH DIST 016
Legal Block	486
Legal Lot Number	113-1
Jurisdiction	NASSAU NY
Minor Civil Division	HEMPSTEAD
Census Blockgroup	6
Census Block	6003
Census Tract	409900

Owner

Source: Nassau County and Hempstead Town records · APN 37-486-00-0113

Assessment roll updated June 17, 2026 · Last verified June 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on File
Mailing Address	16 WILLIAM ST, VALLEY STREAM, NY 11580-1030
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Transfer Date	Aug 04, 2022
Transfer Doc	D143190863
Record Refreshed	Sep 20, 2026

November 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	NASSAU NY
Recording Date	Nov 14, 2022
Property Address	16 WILLIAM ST, VALLEY STREAM, NY 11580-1030
Document Number	D143190863
Book / Page	D14319 / 863
Map Reference	MAP 3861
Instrument Date	Aug 04, 2022
Instrument	2022-109756
Transaction Type	Transfer
Record Updated	Nov 18, 2022

Transaction

Tax	$0.00
Amount Accuracy	Zero or No Consideration Stated
Additional	Interfamily Transfer Multiple parcels conveyed, unknown impact to APN

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	16 WILLIAM ST, VALLEY STREAM, NY 11580-1030

Tax Assessment & Valuation

Source: Nassau County and Hempstead Town records · Assessment roll updated June 17, 2026 · Last verified June 2026

Property Jurisdictions

Type	Name
State	New York
County	Nassau County
County Subdivision	Hempstead Town
Elementary School District	Elmont Union Free School District (PK - 06)
Secondary School District	Sewanhaka Central High School District (07 - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$419 (-) Land $197 Building $222	$419,000 (-)
2025	$10,834.00 (+22.29%)	$419 (-) Land $197 Building $222	$419,000 (-)
2023	$8,859.00 Homeowner's exemption Disabled Person's exemption Veteran's exemption	$419 Land $197 Building $222	$419,000