19 Hemlock St, Central Islip, NY 11722 Property Records

Suffolk County and Babylon Town property record for 19 Hemlock St, Central Islip, NY 11722

Property Summary

Property TypeSingle Family Home
Details1 ba · 852 sqft
Lot Size0.115 acres (5,000 sqft)
OwnerIndividual Name on File
Tax Bill$7,239 (2024)
Flood ZoneZone X (minimal risk)
APN472089 57.-3-50

Property Details

APN / Parcel Number

Primary APN472089 57.-3-50
Alternative APNs
  • 0100-057.00-03.00-050.000
  • 208905700000030500000000
  • 472000245640
  • 20221211700
  • 20231211700
  • 20251211700

Interior

Full Baths1 Bath
Building Area852 sqft Building Perimeter

Exterior

Lot Area5,000 sqft (0.115 acres)
Lot Dimensions100 ft deep x 50 ft wide

Location & Zoning

Account Number20251211700
Street Address19 HEMLOCK ST
CityCENTRAL ISLIP
StateNY
Zip11722-3118
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeC
Legal DescriptionFILED MAP 223 BLK 5 LOTS 36-37 & W 1/2 38
Legal SubdivisionCOLONIAL SPGS
Legal Block3
Legal Lot Number50
JurisdictionSUFFOLK NY
Township / Civil DivisionBABYLON
Census Block Group3
Census Block3004
Census Tract122501

Owner

19 Hemlock St is owned by an individual who acquired it in August 2015.

Source: Suffolk County and Babylon Town records, as of August 11, 2026

Owner of RecordIndividual Name on File
Mailing AddressPO BOX 1396, WYANDANCH, NY 11798-0396
Owner TypeIndividual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last Transfer DateAug 11, 2015
Transfer Doc0128330941
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Suffolk County and Babylon Town assessment roll, as of August 11, 2026

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionBabylon Town
Unified School DistrictWyandanch Union Free School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$1,780 Land $180 Building $1,600$301,694 (+11,254.69%) Land $30,508 Building $271,186
2024$7,239.00$2,657 (-1.48%) Land $269 Building $2,388
2023$1,780 Land $180 Building $1,600$2,697 Land $273 Building $2,424

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

Flood

FEMA maps place 19 Hemlock St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1978.

Source: FEMA National Flood Hazard Layer, effective September 18, 2026 · 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 (1978)
Most Recent ClaimAug 1978 · 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

Wildfire risk around 19 Hemlock St is low, with less than a 0.01% annual chance of 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 SystemSUFFOLK COUNTY WATER AUTHORITY
serves 1,100,000 people · EPA ID NY5110526
Water SourceGroundwater
Last State InspectionJan 2024
Lead1 ppb (2025–2027)
action level 15 ppb

Violations Reported to EPA

Water QualityAsbestos
resolved · Jul 2020
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 476 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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