1. Home
  2. New York
  3. Suffolk County
  4. Central Islip
  5. Birch St

40 Birch St, Central Islip, NY 11722 Property Records

Suffolk County and Islip Town property record for 40 Birch St, Central Islip, NY 11722

Property Summary

Property TypeSingle Family Home
Details1,300 sqft · built 1952
Lot Size0.23 acres (10,019 sqft)
OwnerCompany Name on File
Last Sale$75,000 (Feb 2009)
Deeds & MortgagesJun 2022 Sale
Flood ZoneZone X (minimal risk)
APN472889 122.-1-50

Property Details

APN / Parcel Number

Primary APN472889 122.-1-50
Alternative APNs
  • 0500-122.00-01.00-050.000
  • 288912200000010500000000
  • 472800266660
  • 345840

Interior

Building Area1,300 sqft Living Area
1st Floor Area1,300 sqft

Exterior

Year BuiltBuilt 1952
Effective Year BuiltEffective 1952
Lot Area10,019 sqft (0.23 acres)
Lot Dimensions100 ft deep x 100 ft wide

Location & Zoning

Account Number345840
Street Address40 BIRCH ST
CityLINDENHURST
StateNY
Zip11757
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeB
Legal DescriptionX2225350Y206282 T025H00000000
Legal Block2000
Legal Lot Number100
JurisdictionSUFFOLK NY
Township / Civil DivisionISLIP
Census Block Group1
Census Block1013
Census Tract146403

Owner

40 Birch St is owned by a company that bought it in February 2009.

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

Owner of RecordCompany Name on File
Mailing Address83 CARLETON AVE, CENTRAL ISLIP, NY 11722-3019
Owner TypeCompany

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 SaleFeb 2, 2009 · Amount on File
Deed SaleFeb 2, 2009 · Amount on File
Prior SaleApr 22, 2004 · Amount on File
Deed Book / Page12579 / 391
Record UpdatedSep 20, 2026

June 2022: Deed, Transfer

Document TypeDeed
JurisdictionSUFFOLK NY
Recording DateJun 10, 2022
Property Address40 BIRCH ST, CENTRAL ISLIP, NY 11722-3121
Document Number0131590807
Book / Page13159 / 807
Instrument DateMar 21, 2022
Transaction TypeTransfer
Record UpdatedMar 17, 2023

Transaction

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

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address83 CARLETON AVE, CENTRAL ISLIP, NY 11722-3019

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionIslip Town
Unified School DistrictCentral Islip Union Free School District (PK - 12)

Tax Bill & Assessment History

YearAssessed ValueAssessed Market Value
2025$30,000 Land $6,600 Building $23,400
2024$422,535 (+2.54%) Land $92,958 Building $329,577
2023$30,000 Land $6,600 Building $23,400$412,088 Land $90,659 Building $321,429

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

FEMA maps place 40 Birch St in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective September 18, 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

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

Wildfire

Wildfire risk around 40 Birch St is low, with a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 80% of the US · above 54% of New York
Wildfire Likelihood0.01% 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 286 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.

Nearby Properties on Birch St

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures