40 Northgate Dr, Syosset, NY 11791 Property Records

Nassau County and Oyster Bay Town property record for 40 Northgate Dr, Syosset, NY 11791 · Last verified June 2026

Property Summary

Property TypeSingle Family Home
Details2 ba · 2,164 sqft · built 1967
Lot Size1 acres (43,560 sqft)
OwnerIndividual Name on File
Last Sale$1,100,000 (Jul 2010)
Tax Bill$28,537 (2025)
Flood ZoneZone X (minimal risk)
APN25-055-00-0016

Property Details

APN / Parcel Number

Primary APN25-055-00-0016
Alternative APNs
  • 2489-25-055-00-0016-0
  • 25055000016000000000
  • 282489 25.-55-16
  • 25055 00160

Interior

Full Baths2 Baths
Total Rooms7 Rooms
Stories1 Story
Building Area2,164 sqft Living Area
Gross Area2,668 sqft
1st Floor Area1,752 sqft
Game RoomGame Room
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1967
Effective Year BuiltEffective 1967
Architectural StyleRanch
Exterior MaterialWood
Construction TypeFrame
Roof MaterialOther
Lot Area43,560 sqft
Garage TypeAttached
Garage Area504 sqft
Parking Spaces2 Parking Spaces
Pool Area800 sqft
PorchOpen Frame Porch
Porch Area107 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
Heating FuelOil
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number25055 00160
Street Address40 NORTHGATE DR
CitySYOSSET
StateNY
Zip11791-1608
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionTOWN #3 SCH DIST 012
Legal Block55
Legal Lot Number16
JurisdictionNASSAU NY
Township / Civil DivisionOYSTER BAY
Census Block Group3
Census Block3001
Census Tract518300

Owner

Source: Nassau County and Oyster Bay Town records · APN 25-055-00-0016

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 RecordIndividual Name on File
Mailing Address40 NORTHGATE DR, SYOSSET, NY 11791-1608
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleJul 12, 2010 · Amount on Record
Deed SaleJul 12, 2010 · Amount on Record
Deed Document Number2010810
Deed Book / Page12628 / 882
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateNew York
CountyNassau County
County SubdivisionOyster Bay Town
Unified School DistrictSyosset Central School District (PK - 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.

YearTax BillAssessed ValueAssessed Market Value
2026$942 (-5.61%) Land $523 Building $419$942,000 (-5.61%)
2025$28,537.00 (+5.21%)
2023$27,125.00 Additional exemption filed$998 Land $611 Building $387$998,000

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Nassau County (36059C), updated April 5, 2023 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 360595183003, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Nearby Flood Policies8 in force

Wildfire

Wildfire RiskLow
above 20% of the US · above 55% of New York
Wildfire LikelihoodAbout 1 in 7,692 per year
ExposureDirect
burnable vegetation at the parcel

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 128 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
Optimum CommunicationsFiber8,000 / 8,000
VerizonFiber2,300 / 2,300
Optimum CommunicationsCable940 / 35

Availability varies by address; speeds are provider-advertised maximums, not measured.

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