81 Olsen St, Valley Stream, NY 11580 Property Records

Nassau County and Hempstead Town property record for 81 Olsen St, Valley Stream, NY 11580 · Last verified June 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bathrooms	2 Baths
Year Built	Built 1941
Square Footage	1,546 sqft Living Area
Lot Size	6,000 sqft (0.138 acres)
Garage	Attached, 200 sqft
Occupancy	Owner Occupied
Last Sale	$450,000 (2018)
Tax Bill	$13,161.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`37-488-00-0266`
Alternative APNs	`2089-37-488-00-0266-0` `37488000266000000000` `282089 37.-488-266` `37488 02660`

Interior

Full Baths	2 Baths
Total Rooms	5 Rooms
Building Area	1,546 sqft Living Area
Gross Area	1,746 sqft Gross Area
1st Floor	950 sqft 1st Floor
Game Room	Game Room
Stories	1 Stories
Fireplace	Fireplace
Fireplaces	1 Fireplaces

Exterior

Year Built	Built 1941
Effective Year Built	Effective 1941
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	6,000 sqft (0.138 acres)
Depth X Width	100 ft x 60 ft Depth x Width
Parking Spaces	1 Parking Spaces
Garage Type	Attached Garage
Garage Area	200 sqft Garage
Patio Area	501 sqft Patio
Porch Area	28 sqft Porch

Utilities and HVAC

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

Location & Zoning

Account Number	37488 02660
Street Address	81 OLSEN ST
City	VALLEY STREAM
State	NY
Zip	11580-1019
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	TOWN #1 SCH DIST 016
Legal Subdivision	MAP OF LAURELTON PARKWAY MANOR SECTION 2
Legal Block	488
Legal Lot Number	266
Jurisdiction	NASSAU NY
Minor Civil Division	HEMPSTEAD
Census Blockgroup	6
Census Block	6005
Census Tract	409900

Owner

Source: Nassau County and Hempstead Town records · APN 37-488-00-0266

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	81 OLSEN ST, VALLEY STREAM, NY 11580-1019
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 Sale	Jul 16, 2018 · Amount on Record
Deed Sale	Jul 16, 2018 · Amount on Record
Prior Sale	Jun 25, 2008 · Amount on Record
Deed Doc Number	201861739
Deed Book / Page	13677 / 605
Prior Transfer Date	May 30, 2008
Prior Transfer Doc	0124060000000595
Record Refreshed	Sep 20, 2026

July 2018: Bargain and Sale Deed, Transfer

Document Type	Bargain and Sale Deed
Jurisdiction	NASSAU NY
Recording Date	Jul 16, 2018
Property Address	81 OLSEN ST, VALLEY STREAM, NY 11580-1019
Document Number	0136770605
Book / Page	13677 / 605
Map Reference	LB 12428 CP 694
Instrument Date	Jun 25, 2018
Instrument	2018-061739
Transaction Type	Transfer
Record Updated	May 14, 2021
Title Company	JUDICIAL TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$1,800.00
Amount Accuracy	Calculated from Tax
Additional	Lis Pendens Arms Length Transaction

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	81 OLSEN ST, VALLEY STREAM, NY 11580-1019

Mortgage

Document Number	2018061740
Date	Jul 16, 2018
Instrument	2018-061740

Lender

Name	NATIONWIDE MORTGAGE BANKERS

Agreement

Type	Federal Housing Administration (FHA) Mortgage
Amount	Amount Recorded

Interest

Rate Type	Fixed Rate

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, not market price estimates; both are a fraction of this property's market value.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$509 (-) Land $240 Building $269	$509,000 (-)
2025	$13,161.00 (-1.26%)	$509 (-) Land $240 Building $269	$509,000 (-)
2023	$13,329.00 Additional exemption filed	$509 Land $240 Building $269	$509,000

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Nassau County (36059C), updated April 5, 2023 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.