11 Washington Ave, Patchogue, NY 11772 Property Records

Suffolk County and Brookhaven Town property record for 11 Washington Ave, Patchogue, NY 11772 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms1 Baths
Year BuiltBuilt 1860
Square Footage1,610 sqft Living Area
Lot Size10,890 sqft (0.25 acres)
Last Sale$170,000 (2011)
Tax Bill$9,576.00 (2024)

Owner

Source: Suffolk County and Brookhaven Town records · APN 0200-977.60-01.00-015.000

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 RecordIndividual Name on File
Mailing Address8 SPRAT ST, MEDFORD, NY 11763-4425
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleNov 01, 2011 · Amount on Record
Deed SaleNov 01, 2011 · Amount on Record
Deed Book / Page12675 / 513
Record RefreshedSep 20, 2026

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 DistrictPatchogue-Medford Union Free 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$2,100 (-) Land $420 Building $1,680$437,500 (+11,149.68%) Land $79,245 Building $316,981
2024$9,576.00
2023$2,100 Land $420 Building $1,680$3,889 Land $778 Building $3,111

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 RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

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

Property Details

APN / Parcel Number

Primary APN0200-977.60-01.00-015.000
Alternative APNs
  • 472289 977.60-01-015.000
  • 228997706000010150000000
  • 00002931940
  • 0002931940
  • 2931940

Interior

Bedrooms3 Beds
Full Baths1 Baths
Total Rooms6 Rooms
Building Area1,610 sqft Living Area
Stories2 Stories

Exterior

Year BuiltBuilt 1860
Effective Year BuiltEffective 1860
Exterior MaterialWood Exterior
Lot Area10,890 sqft (0.25 acres)

Utilities and HVAC

Heating SystemRadiant Heating

Location & Zoning

Account Number2931940
Street Address11 WASHINGTON AVE
CityPATCHOGUE
StateNY
Zip11772-2950
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionGRUHN REALTY CORP 746 201 MID 85X12
Legal SubdivisionGRUHN REALTY CO
Legal Block7600
Legal Lot Number100
JurisdictionSUFFOLK NY
Minor Civil DivisionBROOKHAVEN
Census Blockgroup2
Census Block2013
Census Tract159109

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