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12 New Mill Rd, Smithtown, NY 11787 Property Records

Suffolk County and Smithtown Town property record for 12 New Mill Rd, Smithtown, NY 11787

Property Summary

Property TypeSingle Family Home
Details4 bd · 4 ba · 2,547 sqft · built 1959
Lot Size0.6 acres (26,136 sqft)
Owner2 Individual Names on Record
Last Sale$527,000 (Jul 2008)
Tax Bill$15,517 (2024)
Deeds & MortgagesDec 2021 Refinance
Dec 2020 Refinance
Flood ZoneZone X (minimal risk)
APN473489 101.-1-5

Property Details

APN / Parcel Number

Primary APN473489 101.-1-5
Alternative APNs
  • 0800-101.00-01.00-005.000
  • 348910100000010050000000
  • 47340024278

Interior

Bedrooms4 Beds
Full Baths4 Baths
Stories2 Stories
Building Area2,547 sqft Living Area
Gross Area3,287 sqft
1st Floor Area1,107 sqft
2nd Floor Area1,440 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1959
Effective Year BuiltEffective 1959
Architectural StyleColonial
Exterior MaterialWood
Lot Area26,136 sqft (0.6 acres)
View / LotSuburban
Garage TypeAttached
Garage Area303 sqft
Parking Spaces1 Parking Space
Pool Area648 sqft
PorchCovered Porch
Porch Area874 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemHot Water
Heating FuelOil
SewerConnected
Water SourceCommercial

Location & Zoning

Street Address12 NEW MILL RD
CitySMITHTOWN
StateNY
Zip11787-3324
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal Description8-317126 TC-70 *2919 LOT 3 SEC 1 FORESTWOOD AT SMITHTOWN
Legal SubdivisionFORESTWOOD/SMITHTOWN SEC 1
Legal Block1
Legal Lot Number5
JurisdictionSUFFOLK NY
Township / Civil DivisionSMITHTOWN
Census Block Group3
Census Block3006
Census Tract134909

Owner

Source: Suffolk County and Smithtown 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 Address12 NEW MILL RD, SMITHTOWN, NY 11787-3324
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Dec 23, 2021Deed of Trust, Mortgage · Stand-Alone Refinance
BETHPAGE FCU
Dec 31, 2020Deed of Trust, Mortgage · Stand-Alone Refinance
WELLS FARGO BANK NA

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJul 17, 2008 · Amount on Record
Deed SaleJul 17, 2008 · Amount on Record
Prior SaleDec 8, 2005 · Amount on Record
Deed Book / Page12558 / 339
Record UpdatedSep 20, 2026

December 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address12 NEW MILL RD, SMITHTOWN, NY 11787-3324
Transaction TypeMortgage
Record UpdatedFeb 8, 2022

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0233610289
DateDec 23, 2021
Book Page23361/289
InstrumentDM055021
Lender
NameBETHPAGE FCU
TypeCredit Union
Agreement
TypeStand-Alone Refinance
AmountAmount Recorded
Term349 Months
DueJan 1, 2051

December 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address12 NEW MILL RD, SMITHTOWN, NY 11787-3324
Transaction TypeMortgage
Record UpdatedFeb 5, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0232150429
DateDec 31, 2020
Book Page23215/429
InstrumentDL045408
Lender
NameWELLS FARGO BANK NA
TypeBank
Agreement
TypeStand-Alone Refinance
AmountAmount Recorded
Term181 Months
DueJan 1, 2036

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionSmithtown Town
Unified School DistrictSmithtown Central School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$6,840 (-) Land $500 Building $6,340$855,000 (+10,775.1%) Land $62,500 Building $792,500
2024$15,517.00
2023$6,840 Land $500 Building $6,340$7,862 Land $575 Building $7,287

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
Nearby Flood Policies2 in force
Nearby Flood Claims6 (2011–2024)
Most Recent ClaimAug 2024 · Severe Storm And Flooding
Claims by Event
  • Severe Storm And Flooding, Aug 2024 · 3 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 80% of the US · above 54% of New York
Wildfire Likelihood0.01% 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 161 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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