5 Mill Dr, Mastic Beach, NY 11951 Property Records

Suffolk County and Brookhaven Town property record for 5 Mill Dr, Mastic Beach, NY 11951

Property Summary

Property TypeSingle Family Home
Lot Size0.5 acres (21,780 sqft)
Owner2 Individual Names on File
Last Sale$170,000 (Jul 2019)
Tax Bill$5,667 (2024)
Deeds & MortgagesJul 2019 Sale & Mortgage
Oct 2017 Transfer
Flood ZoneZone X (minimal risk)
APN0200-974.90-07.00-010.000

Property Details

APN / Parcel Number

Primary APN0200-974.90-07.00-010.000
Alternative APNs
  • 472289 974.90-07-010.000
  • 0209012000100010000
  • 00004006650
  • 4006650

Exterior

Lot Area21,780 sqft (0.5 acres)
View / LotWaterfront

Location & Zoning

Account Number4006650
Street Address5 MILL DR
CityMASTIC BEACH
StateNY
Zip11951-1802
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal Block4900
Legal Lot Number700
JurisdictionSUFFOLK NY
Township / Civil DivisionBROOKHAVEN
Census Block Group1
Census Block1002
Census Tract159515

Owner

5 Mill Dr is owned and occupied by two individuals who bought it in July 2019.

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

Owner of Record2 Individual Names on File
Mailing Address5 MILL DR, MASTIC BEACH, NY 11951-1802
OccupancyOwner Occupied
Owner TypeIndividual

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

DateDocument
Jul 10, 2019Grant Deed, Transfer · Conventional Mortgage
FREEDOM MTG
Oct 20, 2017Quit Claim Deed, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJul 10, 2019 · Amount on File
Deed SaleJul 10, 2019 · Amount on File
Deed Book / Page13018 / 820
Record UpdatedSep 20, 2026

July 2019: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSUFFOLK NY
Recording DateJul 10, 2019
Property Address5 MILL DR, MASTIC BEACH, NY 11951-1802
Document Number0130180820
Book / Page013018 / 000820
Instrument DateJun 10, 2019
Transaction TypeTransfer
Record UpdatedMay 20, 2021
Title CompanyNOT AVAILABLE

Transaction

AmountAmount on Record
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$680.00
Amount AccuracyConfirmed
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address185 CYPRESS DR MASTIC BEACH NY 119512904, MASTIC BEACH, NY 11951-2904

Mortgage

Document Number230400614
DateJul 10, 2019
Book Page023040/000614
Lender
NameFREEDOM MTG
TypeMortgage Company
Address175 PINELAWN RD # 400, MELVILLE, NY 11747-3180
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term360 Months
DueJul 9, 2049

October 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSUFFOLK NY
Recording DateOct 20, 2017
Property Address5 MILL DR, MASTIC BEACH, NY 11951-1802
Document Number0129340663
Book / Page012934 / 000663
Instrument DateOct 5, 2017
Transaction TypeTransfer
Record UpdatedNov 27, 2019
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address5 MILL DR MASTIC BEACH NY 119511802, MASTIC BEACH, NY 11951-1802

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$1,343 Land $200 Building $1,143$279,792 Land $37,736 Building $215,660
2024$5,667.00
2023$1,343 Land $200 Building $1,143$2,487 Land $370 Building $2,117

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

FEMA maps place 5 Mill Dr in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2010.

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 Policies6 in force
Nearby Flood Claims1 (2010)
Claims Outside the SFHA1 of 1
Most Recent ClaimMar 2010 · Severe Storms And Flooding

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

Wildfire risk around 5 Mill Dr is low, with a 0.02% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 95% of the US · lower than 94% of New York
Wildfire Likelihood0.02% annual chance
ExposureNone
beyond 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 280 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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