71 Hillside Rd, Deer Park, NY 11729 Property Records

Suffolk County and Babylon Town property record for 71 Hillside Rd, Deer Park, NY 11729

Property Summary

Property TypeSingle Family Home
Details2 ba · 1,773 sqft · built 1951
Lot Size0.239 acres (10,400 sqft)
OwnerTrust Name on File
Tax Bill$4,808 (2024)
Flood ZoneZone X (minimal risk)
APN472089 42.-1-31

Property Details

APN / Parcel Number

Primary APN472089 42.-1-31
Alternative APNs
  • 0100-042.00-01.00-031.000
  • 208904200000010310000000
  • 472000214580
  • 20221101900
  • 20231101900
  • 20251101900

Interior

Full Baths2 Baths
Building Area1,773 sqft Building Perimeter

Exterior

Year BuiltBuilt 1951
Effective Year BuiltEffective 1951
Lot Area10,400 sqft (0.239 acres)
Lot Dimensions104 ft deep x 100 ft wide

Location & Zoning

Account Number20251101900
Street Address71 HILLSIDE RD
CityDEER PARK
StateNY
Zip11729-2615
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeB
Legal DescriptionFILED MAP 137 SEC. 2 LOTS 609-613 INC.
Legal SubdivisionMAP DEER PARK GARDENS SECTION 2
Legal Block1
Legal Lot Number31
JurisdictionSUFFOLK NY
Township / Civil DivisionBABYLON
Census Block Group1
Census Block1036
Census Tract122705

Owner

71 Hillside Rd is owner-occupied and held in a trust since April 1996.

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

Owner of RecordTrust Name on File
Mailing Address71 HILLSIDE RD, DEER PARK, NY 11729-2615
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

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 Transfer DateApr 23, 1996
Transfer Doc1177000143
Record UpdatedSep 20, 2026

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$4,000 Land $390 Building $3,610$677,966 (+11,256.21%) Land $66,102 Building $611,864
2024$4,808.00$5,970 (-1.5%) Land $582 Building $5,388
2023$4,000 Land $390 Building $3,610$6,061 Land $591 Building $5,470

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

Flood

FEMA maps place 71 Hillside Rd in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 1983.

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
Nearby Flood Claims4 (1983–2012)
Claims Outside the SFHA4 of 4
Most Recent ClaimOct 2012 · Hurricane Sandy

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

The area around 71 Hillside Rd has no burnable land within ember reach, so its wildfire risk is not rated.

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 490 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
T-Mobile
Fixed Wireless
100 / 20

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