77 Birch St, Islip, NY 11751 Property Records

Suffolk County and Islip Town property record for 77 Birch St, Islip, NY 11751

Property Summary

Property TypeSingle Family Home
Details2,160 sqft · built 1955
Lot Size0.5 acres (21,780 sqft)
OwnerIndividual Name on Record
Deeds & MortgagesOct 2021 Sale
Flood ZoneZone X (minimal risk)
APN472889 272.-2-10

Property Details

APN / Parcel Number

Primary APN472889 272.-2-10
Alternative APNs
  • 0500-272.00-02.00-010.000
  • 288927200000020100000000
  • 472800550020
  • 560940

Interior

Building Area2,160 sqft Living Area
1st Floor Area1,248 sqft

Exterior

Year BuiltBuilt 1955
Effective Year BuiltEffective 1955
Lot Area21,780 sqft (0.5 acres)
Lot Dimensions200 ft deep x 110 ft wide

Location & Zoning

Account Number560940
Street Address77 BIRCH ST
CityISLIP
StateNY
Zip11751-1227
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeAA
Legal DescriptionX2220838Y192951 T045H00000000
Legal SubdivisionCOLUMBUS PARK
Legal Block2000
Legal Lot Number200
JurisdictionSUFFOLK NY
Township / Civil DivisionISLIP
Census Block Group2
Census Block2004
Census Tract146206

Owner

Source: Suffolk County and Islip Town records, as of April 30, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Name on Record
Mailing Address77 BIRCH ST, ISLIP, NY 11751-1227
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Record UpdatedJun 8, 2026

October 2021: Deed, Transfer

Document TypeDeed
JurisdictionSUFFOLK NY
Recording DateOct 13, 2021
Property Address77 BIRCH ST, ISLIP, NY 11751-1227
Document Number0131240017
Book / Page13124 / 17
Instrument DateMay 19, 2021
Transaction TypeTransfer
Record UpdatedNov 23, 2021

Transaction

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

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address44 LAUREL RD, LINDENHURST, NY 11757-1306

Tax Assessment & Valuation

Source: Suffolk County and Islip Town assessment roll, as of April 30, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

YearAssessed ValueAssessed Market Value
2025$41,150 (-) Land $12,700 Building $28,450
2024$579,577 (+2.53%) Land $178,873 Building $400,704
2023$41,150 Land $12,700 Building $28,450$565,248 Land $174,451 Building $390,797

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

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 Policies4 in force
Nearby Flood Claims9 (1979–2014)
Claims Outside the SFHA2 of 9
Most Recent ClaimAug 2014 · rainfall accumulation
Claims by Event
  • Hurricane Sandy, Oct 2012 · 2 claims

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 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 209 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

May also be available: T-Mobile.

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