25 Deforest St, Deer Park, NY 11729 Property Records

Suffolk County and Babylon Town property record for 25 Deforest St, Deer Park, NY 11729

Property Summary

Property TypeSingle Family Home
Details3 ba · 2,652 sqft · built 1988
Lot Size0.218 acres (9,500 sqft)
Owner2 Individual Names on Record
Last Sale$385,000 (Jan 2009)
Tax Bill$12,883 (2024)
Flood ZoneZone X (minimal risk)
APN472089 26.-2-52.5

Property Details

APN / Parcel Number

Primary APN472089 26.-2-52.5
Alternative APNs
  • 0100-026.00-02.00-052.005
  • 208902600000020520050000
  • 472000203330
  • 20221013335
  • 20231013335
  • 20251013335

Interior

Full Baths3 Baths
Building Area2,652 sqft Building Perimeter

Exterior

Year BuiltBuilt 1988
Effective Year BuiltEffective 1988
Lot Area9,500 sqft (0.218 acres)
Lot Dimensions95 ft deep x 100 ft wide

Location & Zoning

Account Number20251013335
Street Address25 DEFOREST ST
CityDEER PARK
StateNY
Zip11729-3531
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeC
Legal DescriptionFM 410 BL G LTS 22-25 INC
Legal Block2
Legal Lot Number52
JurisdictionSUFFOLK NY
Township / Civil DivisionBABYLON
Census Block Group2
Census Block2009
Census Tract122707

Owner

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

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record2 Individual Names on Record
Mailing Address25 DEFOREST ST, DEER PARK, NY 11729-3531
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJan 6, 2009 · Amount on Record
Deed SaleJan 6, 2009 · Amount on Record
Deed Book / Page12576 / 955
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$3,780 (-) Land $440 Building $3,340$640,678 (+11,255.51%) Land $74,576 Building $566,102
2024$12,883.00$5,642 (-1.5%) Land $657 Building $4,985
2023$3,780 Land $440 Building $3,340$5,728 Land $667 Building $5,061

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 Policies3 in force
Nearby Flood Claims5 (1979–2023)
Claims Outside the SFHA2 of 5
Most Recent ClaimDec 2023 · other causes

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 66% of the US · above 98.2% of New York
Wildfire Likelihood0.02% annual chance
ExposureDirect
burnable vegetation

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 266 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
T-Mobile
Fixed Wireless
100 / 20

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