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133 Dubois Ave, Valley Stream, NY 11581 Property Records

Nassau County and Hempstead Town property record for 133 Dubois Ave, Valley Stream, NY 11581

Property Summary

Property TypeApartments (5+ Units)
Details1 bd · 1 ba · 16,650 sqft · built 1975
Lot Size0.319 acres (13,900 sqft)
OwnerCompany Name on File
Last Sale$600,000 (Jul 1997)
Tax Bill$65,626 (2025)
Deeds & MortgagesMay 2019 Loan Modification
May 2019 Sale
Flood ZoneZone X (minimal risk)
APN39-036-00-0011

Property Details

APN / Parcel Number

Primary APN39-036-00-0011
Alternative APNs
  • 2035-39-036-00-0011-0
  • 39036000011000000000
  • 282035 39.-36-11
  • 39036 00110

Interior

Bedrooms1 Bed
Full Baths1 Bath
Units12 Units
Stories1 Story
Building Area16,650 sqft Living Area
1st Floor Area9,990 sqft
Interior WallsFinished/Painted

Exterior

Year BuiltBuilt 1975
Effective Year BuiltEffective 1975
Exterior MaterialBrick Veneer
Construction TypeSteel Frame
Lot Area13,900 sqft (0.319 acres)
Lot Dimensions11.8 ft deep x 13.9 ft wide
View / LotApt/Condo Complex
PorchSlab
Porch Area80 sqft

Utilities, Heating & Cooling

Heating SystemHVAC
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number39036 00110
Street Address133 DUBOIS AVE
CityVALLEY STREAM
StateNY
Zip11581-3301
Property CategoryResidential
Property TypeResidential > Multi-Unit > Apartments (5+ Units)
Legal DescriptionTOWN #1 SCH DIST 024
Legal Block36
Legal Lot Number11
JurisdictionNASSAU NY
Township / Civil DivisionHEMPSTEAD
Census Block Group6
Census Block6021
Census Tract410700

Owner

133 Dubois Ave, a residential property, is owned by a company that bought it in July 1997.

Source: Nassau County and Hempstead Town records, as of July 10, 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 RecordCompany Name on File
Mailing Address29 W MAIN ST, OYSTER BAY, NY 11771-2261
Owner TypeCompany
VestingCompany

Deeds, Mortgages & Sale History

DateDocument
May 22, 2019Loan Modification, Consolidation and Extension, Mortgage
NEW YORK CMNTY BK
May 22, 2019Bargain and Sale Deed, Transfer
OLD REPUBLIC NATIONAL TITLE

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJul 29, 1997 · Amount on File
Deed SaleJul 29, 1997 · Amount on File
Deed Book / Page10803 / 81
Record UpdatedSep 20, 2026

May 2019: Loan Modification, Consolidation and Extension, Mortgage

Document TypeLoan Modification, Consolidation and Extension
JurisdictionNASSAU NY
Recording DateMay 22, 2019
Property Address133 DUBOIS AVE, VALLEY STREAM, NY 11581-3301
Document Number0434530216
Book / Page043453 / 000216
Instrument DateMay 9, 2019
Transaction TypeMortgage
Record UpdatedJan 14, 2020
Title CompanyNOT AVAILABLE

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address29 W MAIN ST OYSTER BAY NY 117712261, OYSTER BAY, NY 11771-2261

Mortgage

Document Number434530216
DateMay 22, 2019
Book Page043453/000216
Lender
NameNEW YORK CMNTY BK
TypeBank
Address102 DUFFY AVE, HICKSVILLE, NY 11801-3630
Agreement
AmountAmount on Record

May 2019: Bargain and Sale Deed, Transfer

Document TypeBargain and Sale Deed
JurisdictionNASSAU NY
Recording DateMay 22, 2019
Property Address133 DUBOIS AVE, VALLEY STREAM, NY 11581-3301
Document Number0138040791
Book / Page13804 / 791
Map ReferenceMAP 2320
Instrument DateMay 8, 2019
Instrument2019-042925
Transaction TypeTransfer
Record UpdatedMay 14, 2021
Title CompanyOLD REPUBLIC NATIONAL TITLE

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address29 W MAIN ST, 29, OYSTER BAY, NY 11771-2261

Transferred To (Grantee/Buyer)

NameVerified Name

Tax Assessment & Valuation

The 2025 property tax bill for 133 Dubois Ave was $65,626.

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

Property Jurisdictions

TypeName
StateNew York
CountyNassau County
County SubdivisionHempstead Town
MunicipalityValley Stream Village
Elementary School DistrictValley Stream Union Free School District 24 (KG - 06)
Secondary School DistrictValley Stream Central High School District (07 - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$8,130 (+11.42%) Land $2,622 Building $5,508$813,000 (+11.42%)
2025$65,626.00$7,297 Land $2,353 Building $4,944$729,700
2023$75,316.00$8,620 Land $2,780 Building $5,840$862,000

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

FEMA maps place 133 Dubois Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

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
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on File
median of 16 policies
Nearby Flood Policies16 in force
Nearby Flood Claims16 (1979–2023)
Claims Outside the SFHA9 of 16
Most Recent ClaimSep 2023 · Severe Storm And Flooding
Claims by Event
  • Severe Storm And Flooding, Sep 2023 · 2 claims
  • Hurricane Sandy, Oct 2012 · 6 claims

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

The area around 133 Dubois Ave has no burnable land within ember reach, so its wildfire risk is not rated.

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 SystemLIBERTY UTILITIES NEW YORK - LYNBROOK
private · serves 220,000 people · EPA ID NY2902835
Water SourceGroundwater
Last State InspectionJul 2023
Lead5 ppb (2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureCorrosion control
Jul 2025
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 1,085 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

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