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19 Countisbury Ave, Valley Stream, NY 11580 Property Records

Nassau County and Hempstead Town property record for 19 Countisbury Ave, Valley Stream, NY 11580

Property Summary

Property TypeSingle Family Home
Details1 ba · 1,363 sqft · built 1950
Lot Size0.124 acres (5,400 sqft)
Owner2 Individual Names on Record
Tax Bill$8,074 (2025)
Deeds & MortgagesApr 2021 Mortgage
Flood ZoneZone X (minimal risk)
APN37-584-00-0009

Property Details

APN / Parcel Number

Primary APN37-584-00-0009
Alternative APNs
  • 2089-37-584-00-0009-0
  • 37584000009000000000
  • 282089 37.-584-9
  • 37584 00090

Interior

Full Baths1 Bath
Total Rooms6 Rooms
Stories1 Story
Building Area1,363 sqft Living Area
Gross Area1,381 sqft
1st Floor Area1,203 sqft

Exterior

Year BuiltBuilt 1950
Effective Year BuiltEffective 1950
Architectural StyleRanch
Exterior MaterialAluminum/Vinyl
Construction TypeFrame
Roof MaterialOther
Lot Area5,400 sqft (0.124 acres)
Lot Dimensions100 ft deep x 54 ft wide
Garage TypeDetached
Garage Area280 sqft
Parking Spaces1 Parking Space
PorchEnclosed Frame Porch
Porch Area18 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
Heating FuelOil
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number37584 00090
Street Address19 COUNTISBURY AVE
CityVALLEY STREAM
StateNY
Zip11580-1747
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionTOWN #1 SCH DIST 016
Legal SubdivisionALDEN TER
Legal Block584
Legal Lot Number9
JurisdictionNASSAU NY
Township / Civil DivisionHEMPSTEAD
Census Block Group3
Census Block3008
Census Tract409900

Owner

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

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

Owner of Record2 Individual Names on Record
Mailing Address19 COUNTISBURY AVE, VALLEY STREAM, NY 11580-1747
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleApr 15, 2021
Deed SaleApr 15, 2021
Prior SaleFeb 23, 2000 · Amount on Record
Deed Document Number202148982
Deed Book / Page14065 / 292
Prior Transfer DateNov 11, 2015
Prior Transfer Doc0134030206
Record UpdatedSep 20, 2026

April 2021: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionNASSAU NY
Recording DateApr 15, 2021
Property Address19 COUNTISBURY AVE, VALLEY STREAM, NY 11580-1747
Document Number0140650292
Book / Page14065 / 292
Map ReferenceMAP 4754
Instrument DateJan 22, 2021
Instrument2021-048982
Transaction TypeTransfer
Record UpdatedMay 19, 2021

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address19 COUNTISBURY AVE, VALLEY STREAM, NY 11580-1747

Mortgage

Document Number202104898345276889
DateApr 15, 2021
Instrument2021-04898345276889
Lender
NameCARDINAL FINANCIAL CO
Agreement
TypeVA Mortgage
AmountAmount Recorded

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateNew York
CountyNassau County
County SubdivisionHempstead Town
Elementary School DistrictElmont Union Free School District (PK - 06)
Secondary School DistrictSewanhaka Central High School District (07 - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$448 (-) Land $227 Building $221$448,000 (-)
2025$8,074.00 (+16.96%) Senior Citizen's exemption Veteran's exemption$448 (-) Land $227 Building $221$448,000 (-)
2023$6,903.00 Homeowner's exemption Disabled Person's exemption Veteran's exemption$448 Land $227 Building $221$448,000

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

Flood

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

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Claims1 (2007)
Claims Outside the SFHA1 of 1
Most Recent ClaimJul 2007 · rainfall accumulation

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 RiskNot 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 SystemWA OF WESTERN NASSAU
public/private · serves 120,000 people · EPA ID NY2902830
Water SourceGroundwater
Last State InspectionJan 2026
Lead1 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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

ProviderMax 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

May also be available: Spectrum.

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