230 Cold Spring Rd, Syosset, NY 11791 Property Records

Nassau County and Oyster Bay Town property record for 230 Cold Spring Rd, Syosset, NY 11791

Property Summary

Property TypeSingle Family Home
Details4 bd · 2 ba · 1,856 sqft · built 1958
Lot Size0.459 acres (19,994 sqft)
Owner2 Individual Names on Record
Last Sale$650,000 (Feb 2016)
Tax Bill$18,813 (2025)
Flood ZoneZone X (minimal risk)
APN25-034-00-0014

Property Details

APN / Parcel Number

Primary APN25-034-00-0014
Alternative APNs
  • 2489-25-034-00-0014-0
  • 25034000014000000000
  • 282489 25.-34-14
  • 25034 00140

Interior

Bedrooms4 Beds
Full Baths2 Baths
Total Rooms11 Rooms
Stories1 Story
Building Area1,856 sqft Living Area
Gross Area2,116 sqft
1st Floor Area1,130 sqft
Basement Area377 sqft
Finished Basement377 sqft
Game RoomGame Room
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1958
Effective Year BuiltEffective 1958
Architectural StyleSplit Level
Exterior MaterialWood
Construction TypeFrame
Roof MaterialOther
Lot Area19,994 sqft (0.459 acres)
Lot Dimensions196 ft deep x 102 ft wide
View / LotSecondary
Garage TypeAttached
Garage Area260 sqft
Parking Spaces1 Parking Space

Exterior Amenities

Pool Area450 sqft
PorchOpen Frame Porch
Porch Area70 sqft
Deck Area293 sqft
Patio Area330 sqft
Balcony Area10 sqft
Utility Building84 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
Heating FuelOil
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number25034 00140
Street Address230 COLD SPRING RD
CitySYOSSET
StateNY
Zip11791-1818
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionTOWN #3 SCH DIST 012
Legal Block34
Legal Lot Number14
JurisdictionNASSAU NY
Township / Civil DivisionOYSTER BAY
Census Block Group1
Census Block1001
Census Tract518400

Owner

Source: Nassau County and Oyster Bay 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 Address230 COLD SPRING RD, SYOSSET, NY 11791-1818
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleFeb 16, 2016 · Amount on Record
Deed SaleFeb 16, 2016 · Amount on Record
Deed Document Number201615430
Deed Book / Page13321 / 624
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateNew York
CountyNassau County
County SubdivisionOyster Bay Town
Unified School DistrictSyosset Central School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$700 (-0.57%) Land $313 Building $387$700,000 (-0.57%)
2025$18,813.00 (+2.7%)
2023$18,318.00 Additional exemption filed$704 Land $355 Building $349$704,000

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

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
Flood Insurance CostPremium on Record
median of 10 policies
Nearby Flood Policies10 in force
Nearby Flood Claims2 (1981–1984)
Most Recent ClaimMay 1984 · tidal / storm surge

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 RiskLow
lower than 99.1% of the US · lower than 99.2% of New York
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond 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 SystemJERICHO WD
public/private · serves 58,000 people · EPA ID NY2902831
Water SourceGroundwater
Last State InspectionOct 2023
Lead2 ppb (2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureCorrosion control
Jul 2023
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 257 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable
8,000 / 8,000
Verizon
Fiber
2,300 / 2,300
T-Mobile
Fixed Wireless
100 / 20

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