104 Mill Dr, Mastic Beach, NY 11951 Property Records

Suffolk County and Brookhaven Town property record for 104 Mill Dr, Mastic Beach, NY 11951

Property Summary

Property TypeSingle Family Home
Lot Size0.75 acres (32,670 sqft)
Owner2 Individual Names on Record
Last Sale$405,000 (Oct 2021)
Tax Bill$8,637 (2024)
Deeds & MortgagesOct 2021 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN0200-969.00-11.00-010.000

Property Details

APN / Parcel Number

Primary APN0200-969.00-11.00-010.000
Alternative APNs
  • 472289 969.00-11-010.000
  • 0209006000400010000
  • 00004106380
  • 4106380

Exterior

Lot Area32,670 sqft (0.75 acres)
View / LotWaterfront

Location & Zoning

Account Number4106380
Street Address104 MILL DR
CityMASTIC BEACH
StateNY
Zip11951-1205
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal SubdivisionMAP MASTIC ACRES UNIT SEVEN
Legal Block9001
Legal Lot Number100
JurisdictionSUFFOLK NY
Township / Civil DivisionBROOKHAVEN
Census Block Group1
Census Block1009
Census Tract159512

Owner

Source: Suffolk County and Brookhaven 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 Record2 Individual Names on Record
Mailing Address104 MILL DR, MASTIC BEACH, NY 11951-1205
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants with Right of Survivorship

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleOct 22, 2021 · Amount on Record
Deed SaleOct 22, 2021 · Amount on Record
Prior SaleOct 28, 2011 · Amount on Record
Deed Book / Page13125 / 802
Record UpdatedSep 20, 2026

October 2021: Deed, Transfer

Document TypeDeed
JurisdictionSUFFOLK NY
Recording DateOct 22, 2021
Property Address104 MILL DR, MASTIC BEACH, NY 11951-1205
Document Number0131250802
Book / Page13125 / 802
Instrument DateAug 3, 2021
Transaction TypeTransfer
Record UpdatedJan 7, 2022

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address14 GARDEN BLVD, HICKSVILLE, NY 11801-5932

Mortgage

Document NumberDM041603
DateOct 22, 2021
InstrumentDM041603
Lender
NameACADEMY MORTGAGE CORP
TypeMortgage Company
Agreement
TypeStand-Alone First Mortgage
AmountAmount Recorded

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionBrookhaven Town
Unified School DistrictWilliam Floyd Union Free School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$2,150 (-) Land $300 Building $1,850$447,917 (+11,148.54%) Land $56,604 Building $349,057
2024$8,637.00
2023$2,150 Land $300 Building $1,850$3,982 Land $556 Building $3,426

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
Flood Insurance CostPremium on Record
median of 30 policies
Community Rating SystemClass 10 (0% premium discount)
Nearby Flood Policies30 in force
Nearby Flood Claims52 (1978–2024)
Claims Outside the SFHA5 of 52
Most Recent ClaimJan 2024 · rainfall accumulation
Claims by Event
  • Hurricane Sandy, Oct 2012 · 14 claims
  • Hurricane Irene, Aug 2011 · 6 claims
  • Coastal Storm, High Tides, Heavy Rain, & Flooding, Dec 1992 · 7 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 96% of the US · lower than 95% of New York
Wildfire LikelihoodUnder 0.01% 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 376 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable
8,000 / 8,000

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