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Suffolk County, NY Parcels & GIS Data

Suffolk County, NY parcel data: 589,273 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Suffolk County, New York parcel data covering 589,273 property records.

This page documents parcel-level coverage for Suffolk County, New York. Each parcel record carries its boundary polygon (GIS geometry) along with attributes such as the parcel ID/APN, owner name and mailing address, situs (property) address, assessed land and improvement values, acreage, land-use and zoning codes, year built, and most recent sale price and date. Exact fill rates for Suffolk County are listed in the attribute-coverage table below. Preview the data in the interactive explorer, or download the complete Suffolk County property dataset.

Suffolk County is the easternmost county in the U.S. state of New York, constituting the eastern two-thirds of Long Island. Suffolk is bordered to its west by Nassau County, to its east by Gardiners Bay and the open Atlantic Ocean, to its north by Long Island Sound, and to its south by the Atlantic Ocean.

FIPS 36103

The FIPS code for Suffolk County is 36103.

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WashingtonNassauGreater BridgeportSouth Central ConnecticutSoutheastern ConnecticutSuffolk
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Attribute coverage

Suffolk County contains 589,273 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%589,273
parcelid99.8%588,350
parcelid299.9%588,421
ogparcelid<0.1%0
ogparcelid2<0.1%0
parentid<0.1%0
stackid<0.1%0
geoid100%589,273
statefp100%589,273
countyfp100%589,273
countyname100%589,273
cousubfp100%589,273
cousubname100%589,273
tractce100%589,273
tractname100%589,273
taxacctnum<0.1%0
taxyear99.5%586,579
taxdistrict<0.1%0
usecode62.2%366,339
usedesc62.3%367,001
zoningcode<0.1%0
zoningdesc<0.1%0
numbldgs88.1%518,906
numunits87.6%515,960
yearbuilt13.6%80,279
numfloors61.2%360,551
bldgsqft13.0%76,448
bedrooms13.2%77,609
halfbaths<0.1%0
fullbaths<0.1%0
imprvalue98.5%580,705
landvalue98.5%580,705
agvalue<0.1%37
totalvalue98.5%580,705
taxacres0.4%2,479
calcarea100%589,273
saleamt<0.1%0
saledate<0.1%0
ownertype<0.1%0
ownername2.1%12,648
owneraddr96.5%568,501
ownercity0.4%2,434
ownerstate0.3%1,693
ownerzip0.4%2,154
parceladdr90.8%535,029
parcelcity0.1%824
parcelstate99.9%588,421
parcelzip<0.1%17
legaldesc60.5%356,272
township<0.1%0
section0.4%2,501
qtrsection<0.1%0
range<0.1%0
plssdesc<0.1%0
book60.5%356,401
page60.5%356,401
parceltype1.9%11,180
accesstype1.9%11,180
iucnclass0.8%4,749
placename2.1%12,345
placetype1.9%11,180
firmid<0.1%0
firmdate<0.1%0
fldzone<0.1%0
zonesubty<0.1%0
staticbfe<0.1%0
elevmin100%589,095
elevmax100%589,095
elevavg100%589,095
fireplaces<0.1%0
heating<0.1%0
heatfuel<0.1%0
cooling<0.1%0
foundation<0.1%0
roofcover<0.1%0
siding<0.1%0
updated100%589,229
centroidx100%589,273
centroidy100%589,273
surfpointx100%589,273
surfpointy100%589,273
geom100%589,273
lrversion100%589,273

Neighboring counties

Parcel data for counties bordering Suffolk County:

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Attribute coverageNeighboring countiesRelated