18 Washington Ave, Patchogue, NY 11772 Property Records

Suffolk County and Brookhaven Town property record for 18 Washington Ave, Patchogue, NY 11772 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms2 Beds
Bathrooms2 Baths
Year BuiltBuilt 1900
Square Footage1,060 sqft Living Area
Lot Size6,098 sqft (0.14 acres)
Last Sale$210,000 (2004)
Tax Bill$5,748.00 (2024)

Owner

Source: Suffolk County and Brookhaven Town records · APN 0200-977.60-01.00-010.000

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 Record2 Individual Names on File
Mailing Address104 CARNATION AVE, FLORAL PARK, NY 11001-2728
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJun 10, 2004 · Amount on Record
Deed SaleJun 10, 2004 · Amount on Record
Deed Book / Page12324 / 197
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$1,225 (-) Land $125 Building $1,100$255,209 (+11,152.6%) Land $23,585 Building $207,547
2024$5,748.00
2023$1,225 Land $125 Building $1,100$2,268 Land $231 Building $2,037

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 APN0200-977.60-01.00-010.000
Alternative APNs
  • 472289 977.60-01-010.000
  • 228997706000010100000000
  • 00002900480
  • 0002900480
  • 2900480

Interior

Bedrooms2 Beds
Full Baths2 Baths
Total Rooms5 Rooms
Building Area1,060 sqft Living Area
Stories2 Stories

Exterior

Year BuiltBuilt 1900
Effective Year BuiltEffective 1900
Exterior MaterialWood Exterior
Lot Area6,098 sqft (0.14 acres)

Utilities and HVAC

Heating SystemRadiant Heating

Location & Zoning

Account Number2900480
Street Address18 WASHINGTON AVE
CityPATCHOGUE
StateNY
Zip11772-2951
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionAVERY & LANE 562 45
Legal SubdivisionAVERY CHAS W & WM F LANE
Legal Block7600
Legal Lot Number100
JurisdictionSUFFOLK NY
Minor Civil DivisionBROOKHAVEN
Census Blockgroup1
Census Block1025
Census Tract159109

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