123 E 4th St, Deer Park, NY 11729 Property Records

Suffolk County and Babylon Town property record for 123 E 4th St, Deer Park, NY 11729

Property Summary

Property TypeDuplex
Details2 ba · 1,989 sqft · built 1948
Lot Size0.23 acres (10,000 sqft)
OwnerCompany Name on Record
Last Sale$312,500 (Aug 2011)
Tax Bill$12,493 (2024)
Deeds & MortgagesApr 2022 Sale
Flood ZoneZone X (minimal risk)
APN472089 63.-4-77

Property Details

APN / Parcel Number

Primary APN472089 63.-4-77
Alternative APNs
  • 0100-063.00-04.00-077.000
  • 208906300000040770000000
  • 472000268630
  • 20221315260
  • 20231315260
  • 20251315260

Interior

Full Baths2 Baths
Building Area1,989 sqft Building Perimeter

Exterior

Year BuiltBuilt 1948
Effective Year BuiltEffective 1948
Architectural StyleDuplex Single
Lot Area10,000 sqft (0.23 acres)
Lot Dimensions100 ft deep x 100 ft wide

Location & Zoning

Account Number20251315260
Street Address123 E 4TH ST
CityDEER PARK
StateNY
Zip11729-5303
Property CategoryResidential
Property TypeResidential > Multi-Unit > Duplex
Local Zoning CodeC
Legal DescriptionFILED MAP 218 -118 BLK. 41 LOTS 57 TO 60 INC
Legal Block4
Legal Lot Number77
JurisdictionSUFFOLK NY
Township / Civil DivisionBABYLON
Census Block Group2
Census Block2012
Census Tract122605

Owner

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

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

Owner of RecordCompany Name on Record
Mailing Address194 WOODBURY RD, HUNTINGTON, NY 11743-4165
Owner TypeCompany
VestingBorrower in Default

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleAug 9, 2011 · Amount on Record
Deed SaleAug 9, 2011 · Amount on Record
Prior SaleMay 14, 2004 · Amount on Record
Deed Book / Page12667 / 885
Record UpdatedSep 20, 2026

April 2022: Deed, Transfer

Document TypeDeed
JurisdictionSUFFOLK NY
Recording DateApr 25, 2022
Property Address123 E 4TH ST, DEER PARK, NY 11729-5303
Document Number0131530347
Book / Page13153 / 347
Instrument DateMar 9, 2022
Transaction TypeTransfer
Record UpdatedAug 9, 2022

Transaction

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

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address194 WOODBURY RD, HUNTINGTON, NY 11743-4165

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 DistrictDeer Park Union Free School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$3,530 (-) Land $450 Building $3,080$598,305 (+11,255.19%) Land $76,271 Building $522,034
2024$12,493.00$5,269 (-1.5%) Land $672 Building $4,597
2023$3,530 Land $450 Building $3,080$5,349 Land $682 Building $4,667

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
Community Rating SystemClass 10 (0% premium discount)
Nearby Flood Policies1 in force

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 RiskNot rated
no burnable land within 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 460 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

May also be available: T-Mobile.

Nearby Properties on E 4th St

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