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19 Chestnut St, Central Islip, NY 11722 Property Records

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

Property Summary

Property TypeSingle Family Home
Details1 ba · 631 sqft · built 1931
Lot Size0.092 acres (4,000 sqft)
OwnerCompany Name on Record
Last Sale$46,339 (Jan 2021)
Tax Bill$433 (2024)
Deeds & MortgagesJan 2022 Sale
Jan 2021 Sale
Flood ZoneZone X (minimal risk)
APN472089 83.-1-39

Property Details

APN / Parcel Number

Primary APN472089 83.-1-39
Alternative APNs
  • 0100-083.00-01.00-039.000
  • 208908300000010390000000
  • 472000314330
  • 20221517810
  • 20231517810
  • 20251517810

Interior

Full Baths1 Bath
Building Area631 sqft Building Perimeter

Exterior

Year BuiltBuilt 1931
Effective Year BuiltEffective 1931
Lot Area4,000 sqft (0.092 acres)
Lot Dimensions100 ft deep x 40 ft wide

Location & Zoning

Account Number20251517810
Street Address19 CHESTNUT ST
CityCENTRAL ISLIP
StateNY
Zip11722-4308
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeC
Legal DescriptionFILED MAP 223 BLK 47 LOTS 25 & 26
Legal SubdivisionMAP COLONIAL SPRINGS WYANDANCH
Legal Block1
Legal Lot Number39
JurisdictionSUFFOLK NY
Township / Civil DivisionBABYLON
Census Block Group1
Census Block1007
Census Tract122501

Owner

Source: Suffolk County and Babylon Town records, as of August 11, 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 Record
Mailing Address643 MIDDLE COUNTRY RD, MIDDLE ISLAND, NY 11953-2509
Owner TypeCompany

Deeds, Mortgages & Sale History

DateDocument
Jan 3, 2022Deed, Transfer
Jan 21, 2021Quit Claim Deed, Transfer
NOT AVAILABLE

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJan 21, 2021 · Amount on Record
Deed SaleJan 21, 2021 · Amount on Record
Prior SaleAug 26, 2016
Deed Book / Page13087 / 878
Last Transfer DateNov 16, 2021
Transfer Doc0131360333
Record UpdatedSep 20, 2026

January 2022: Deed, Transfer

Document TypeDeed
JurisdictionSUFFOLK NY
Recording DateJan 3, 2022
Property Address19 CHESTNUT ST, WYANDANCH, NY 11798-3905
Document Number0131360333
Book / Page13136 / 333
Instrument DateNov 16, 2021
Transaction TypeTransfer
Record UpdatedApr 21, 2026

Transaction

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

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address643 MIDDLE COUNTRY RD, MIDDLE ISLAND, NY 11953-2509

January 2021: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSUFFOLK NY
Recording DateJan 21, 2021
Property Address19 CHESTNUT ST, WYANDANCH, NY 11798-3905
Document Number0130870878
Book / Page013087 / 000878
Instrument DateOct 6, 2020
Transaction TypeTransfer
Record UpdatedMar 15, 2021
Title CompanyNOT AVAILABLE

Transaction

AmountAmount Recorded
Tax$185.00
Amount AccuracyConfirmed
Additional
  • Quitclaim

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address100 VETERANS HWY HAUPPAUGE NY 117885402, HAUPPAUGE, NY 11788-5402

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$90 (-91.43%) Land $90$15,254 (+873.45%) Land $15,254
2024$433.00$1,567 (-1.51%) Land $134 Building $1,433
2023$1,050 (-) Land $90 Building $960$1,591 (+18.2%) Land $136 Building $1,455
2022Additional exemption filed$1,050 Land $90 Building $960$1,346 Land $115 Building $1,231

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

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 Claims3 (1979–1991)
Claims Outside the SFHA1 of 3
Most Recent ClaimOct 1991 · 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 97% of the US · lower than 96% 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 428 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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