20 Milldown Rd, Yaphank, NY 11980 Property Records

Suffolk County and Brookhaven Town property record for 20 Milldown Rd, Yaphank, NY 11980 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms1 Baths
Year BuiltBuilt 1978
Square Footage1,100 sqft Living Area
Lot Size41,382 sqft (0.95 acres)
OccupancyOwner Occupied
Last Sale$105,000 (1995)
Tax Bill$8,651.00 (2024)

Property Details

APN / Parcel Number

Primary APN0200-610.00-02.00-017.011
Alternative APNs
  • 472289 610.00-02-017.011
  • 228961000000020170110000
  • 00002421711
  • 0002421711
  • 2421711

Interior

Bedrooms3 Beds
Full Baths1 Baths
Total Rooms5 Rooms
Building Area1,100 sqft Living Area
Stories1 Stories

Exterior

Year BuiltBuilt 1978
Effective Year BuiltEffective 1978
Architectural StyleRanch Style
Exterior MaterialBrick Exterior
Lot Area41,382 sqft (0.95 acres)

Utilities and HVAC

Heating SystemRadiant Heating

Location & Zoning

Account Number2421711
Street Address20 MILLDOWN RD
CityYAPHANK
StateNY
Zip11980-9770
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionYAPHANK ACRES 6647 11
Legal SubdivisionYAPAHNK ACRES
Legal Block2
Legal Lot Number200
JurisdictionSUFFOLK NY
Minor Civil DivisionBROOKHAVEN
Census Blockgroup1
Census Block1016
Census Tract158707

Owner

Source: Suffolk County and Brookhaven Town records · APN 0200-610.00-02.00-017.011

Assessment roll updated August 11, 2026 · Last verified August 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 File
Mailing Address20 MILLDOWN RD, YAPHANK, NY 11980-9770
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Mar 10, 2020Deed of Trust, Mortgage · Stand Alone Refinance
US MORTGAGE
Apr 30, 2021Deed of Trust, Mortgage · Stand Alone Refinance
MEADOWBROOK FINANCIAL MTG BANKERS CORP
Jun 07, 2021Deed, Transfer

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJan 20, 1995 · Amount on Record
Deed SaleJan 20, 1995 · Amount on Record
Deed Book / Page11711 / 517
Record RefreshedSep 20, 2026

March 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address20 MILLDOWN RD, YAPHANK, NY 11980-9770
Transaction TypeMortgage
Record UpdatedJan 17, 2022

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0231140105
DateMar 10, 2020
Book Page23114/105
InstrumentDK045006
Lender
NameUS MORTGAGE
Agreement
TypeStand Alone Refinance
AmountAmount Recorded
Term361 Months
DueApr 01, 2050

April 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address20 MILLDOWN RD, YAPHANK, NY 11980-9770
Transaction TypeMortgage
Record UpdatedJan 17, 2022

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0232680163
DateApr 30, 2021
Book Page23268/163
InstrumentDM007087
Lender
NameMEADOWBROOK FINANCIAL MTG BANKERS CORP
Agreement
TypeStand Alone Refinance
AmountAmount Recorded
Term361 Months
DueMay 01, 2051

June 2021: Deed, Transfer

Document TypeDeed
JurisdictionSUFFOLK NY
Recording DateJun 07, 2021
Property Address20 MILLDOWN RD, YAPHANK, NY 11980-9770
Document Number0131070435
Book / Page13107 / 435
Instrument DateApr 12, 2021
Transaction TypeTransfer
Record UpdatedJan 17, 2022

Transaction

AmountAmount Recorded
Tax$0.00
Amount AccuracyRounded Values by County
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address20 MILLDOWN RD, YAPHANK, NY 11980-9770

Tax Assessment & Valuation

Source: Suffolk County and Brookhaven Town records · Assessment roll updated August 11, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionBrookhaven Town
Unified School DistrictLongwood Central School District (PK - 12)

Tax Bill & Assessment History

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

YearTax BillAssessed ValueAssessed Market Value
2025$2,475 (-) Land $450 Building $2,025$515,625 (+11,150.82%) Land $84,906 Building $382,075
2024$8,651.00
2023$2,475 Land $450 Building $2,025$4,583 Land $833 Building $3,750

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskLow
above 20% of the US · above 55% of New York
Wildfire LikelihoodAbout 1 in 3,125 per year
ExposureDirect
burnable vegetation at the parcel

Values are read at the parcel center point; lenders make the official flood determination.

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