31 Brook St, Islip, NY 11751 Property Records

Suffolk County and Islip Town property record for 31 Brook St, Islip, NY 11751 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Lot Size16,553 sqft (0.38 acres)
OccupancyOwner Occupied

Property Details

APN / Parcel Number

Primary APN472889 294.-1-102
Alternative APNs
  • 0500-294.00-01.00-102.000
  • 288929400000011020000000
  • 472800599770
  • 033032

Exterior

Lot Area16,553 sqft (0.38 acres)
Lot Width89.5 ft Width

Location & Zoning

Account Number033032
Street Address31 BROOK ST
CityISLIP
StateNY
Zip11751-2001
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionX2216010Y189814 T043H00000000
Legal Block4000
Legal Lot Number100
JurisdictionSUFFOLK NY
Minor Civil DivisionISLIP
Census Blockgroup1
Census Block1031
Census Tract146103

Owner

Source: Suffolk County and Islip Town records · APN 472889 294.-1-102

Assessment roll updated August 11, 2026 · Last verified August 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 File
Mailing Address31 BROOK ST, ISLIP, NY 11751-2001
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Record RefreshedSep 20, 2026

June 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address31 BROOK ST, ISLIP, NY 11751-2001
Transaction TypeMortgage
Record UpdatedJan 17, 2022

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0232830297
DateJun 03, 2021
Book Page23283/297
InstrumentDM014824
Lender
NameFREEDOM MORTGAGE CORP
TypeSubprime Lender
Agreement
TypeStand Alone Refinance
AmountAmount Recorded
Term241 Months
DueJul 01, 2041

Tax Assessment & Valuation

Source: Suffolk County and Islip Town records · Assessment roll updated August 11, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionIslip Town
Unified School DistrictIslip Union Free School District (KG - 12)

Tax Bill & Assessment History

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

YearAssessed ValueAssessed Market Value
2025$41,500 (-) Land $9,900 Building $31,600
2024$584,507 (+2.54%) Land $139,437 Building $445,070
2023$41,500 Land $9,900 Building $31,600$570,055 Land $135,989 Building $434,066

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Nearby Properties on Brook St

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