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South Central Connecticut Planning Region, CT Parcels & GIS Data

South Central Connecticut Planning Region, CT parcel data: 191,979 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes South Central Connecticut Planning Region, Connecticut parcel data covering 191,979 property records.

This page documents parcel-level coverage for South Central Connecticut Planning Region, Connecticut. 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 South Central Connecticut Planning Region are listed in the attribute-coverage table below. Preview the data in the interactive explorer, or download the complete South Central Connecticut Planning Region property dataset.

The South Central Connecticut Planning Region is a planning region in the Councils of governments in Connecticut and a county-equivalent in the U.S. state of Connecticut. It is entirely within New Haven County. It is served by the coterminous South Central Regional Council of Governments (SCRCOG).

FIPS 09170

The FIPS code for South Central Connecticut Planning Region is 09170.

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SuffolkGreater BridgeportNaugatuck ValleyLower Connecticut River ValleyCapitolSouth Central Connecticut

Attribute coverage

South Central Connecticut Planning Region contains 191,979 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%191,979
parcelid98.1%188,242
parcelid2100%191,978
ogparcelid83.2%159,651
ogparcelid2100%191,978
parentid<0.1%0
stackid<0.1%0
geoid100%191,979
statefp100%191,979
countyfp100%191,979
countyname100%191,979
cousubfp100%191,979
cousubname100%191,979
tractce100%191,979
tractname100%191,979
taxacctnum<0.1%0
taxyear100%191,979
taxdistrict<0.1%0
usecode96.0%184,242
usedesc98.8%189,635
zoningcode96.8%185,865
zoningdesc18.2%34,937
numbldgs92.9%178,323
numunits92.3%177,115
yearbuilt97.7%187,584
numfloors57.3%110,065
bldgsqft97.3%186,715
bedrooms88.9%170,678
halfbaths81.9%157,258
fullbaths82.2%157,798
imprvalue98.6%189,273
landvalue98.6%189,275
agvalue92.0%176,677
totalvalue98.6%189,275
taxacres94.3%181,115
calcarea100%191,979
saleamt90.4%173,615
saledate90.8%174,351
ownertype98.6%189,299
ownername98.6%189,299
owneraddr98.5%189,169
ownercity94.1%180,679
ownerstate94.1%180,657
ownerzip94.0%180,369
parceladdr99.0%190,121
parcelcity98.9%189,928
parcelstate100%191,979
parcelzip100%191,954
legaldesc<0.1%0
township<0.1%0
section<0.1%0
qtrsection<0.1%0
range<0.1%0
plssdesc<0.1%0
book<0.1%0
page<0.1%0
block<0.1%0
lot<0.1%0
parceltype1.2%2,292
accesstype1.2%2,292
iucnclass0.8%1,444
placename7.5%14,404
placetype7.3%13,981
firmid100%191,955
firmdate100%191,955
fldzone100%191,955
zonesubty92.3%177,118
staticbfe5.9%11,237
elevmin99.9%191,833
elevmax99.9%191,833
elevavg99.9%191,833
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
bldgtype<0.1%0
naicscode18.8%36,116
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated89.2%171,184
centroidx100%191,979
centroidy100%191,979
surfpointx100%191,979
surfpointy100%191,979
geom100%191,979
extras100%191,979
ownerlist98.4%188,940
placefp65.9%126,453
zoningurl<0.1%0

Schema mapping

How source columns from the acquired South Central Connecticut Planning Region GIS layers map into the harmonized entity schemas and assemble into the published parcel table, alongside supplemented fields (elevation, flood zone) and deterministic columns.

Schema mapping — South Central Connecticut Planning Region, Connecticut (09170) 1 entity · most recent acquisition per entity · generated 2026-08-30 direct column transformed (expression) geometry extras json supplemented determined ALL ENTITIES → FINAL PARCEL SCHEMA Harmonized entity columns assemble into publish.parcel_layer — matched by column name. Supplemented fields show their fill rate in this county. SOURCE COLUMNS HARMONIZED ENTITIES PUBLISH.PARCEL_LAYER PARCEL parcel_id cama_link valuation_year state_use state_use_description zone ayb living_area number_of_bedroom number_of_half_baths number_of_baths assessed_building assessed_land assessed_total land_acres sale_price sale_date owner co_owner mailing_address mailing_city mailing_state mailing_zip location property_city property_zip edit_date geom 26 cols ⇢ parcelid parcelid2 taxyear usecode usedesc zoningcode yearbuilt bldgsqft bedrooms halfbaths fullbaths imprvalue landvalue totalvalue taxacres saleamt saledate ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip updated geom extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname geom · derived from geometry geom dem.us_1m · USGS 1m DEM 100% elevmin 100% elevmax 100% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 92.3% zonesubty 5.9% staticbfe 100% firmdate 100% firmid supplemented · derived / other pipelines 92.9% numbldgs 92.3% numunits 57.3% numfloors 92.0% agvalue 98.4% ownerlist 65.9% placefp lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxyear usecode usedesc zoningcode numbldgs numunits yearbuilt numfloors bldgsqft bedrooms halfbaths fullbaths imprvalue landvalue agvalue totalvalue taxacres calcarea saleamt saledate ownertype ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip firmid firmdate fldzone zonesubty staticbfe elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras ownerlist placefp publish.parcel_layer columns not fed by these sources (35) — empty or below 50% fill in this county parentid, stackid, taxacctnum, taxdistrict, zoningdesc, legaldesc, township, section, qtrsection, range, plssdesc, book, page, block, lot parceltype, accesstype, iucnclass, placename, placetype, fireplaces, heating, heatfuel, cooling, foundation, roofcover, siding, bldgtype naicscode, frsid, dfrurl, caapermit, cwapermit, rcrapermit, zoningurl PARCEL 28 mapped · 4 transformed · 26 kept in extras · 26 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL parcel_id cama_link valuation_year state_use state_use_description zone ayb living_area number_of_bedroom number_of_half_baths number_of_baths assessed_building assessed_land assessed_total land_acres sale_price sale_date owner co_owner mailing_address mailing_city mailing_state mailing_zip location property_city property_zip edit_date geom parcelid parcelid2 taxyear usecode usedesc zoningcode yearbuilt bldgsqft bedrooms halfbaths fullbaths number_of_baths::text::text imprvalue landvalue totalvalue taxacres saleamt NULLIF(sale_price, 0)::text saledate ownername NULLIF(concat_ws('; ', owner, co_owner), '')::text owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate 'CT'::text parcelzip updated geom extras · 26 source columns preserved as json town_name, location_1, parcel_type, unit_type, link collection_year, editor, editor_comment, link_1 pre_yr_assessed_total, appraised_land, appraised_building appraised_outbuilding, eyb, model, condition, effective_area total_rooms, prior_sale_date, prior_book_page prior_sale_price, occupancy, fips, cog, full_address full_mailing extras not present in source — filled with NULL (26) taxacctnum, zoningdesc, numbldgs, numunits, numfloors, agvalue, legaldesc, township, section, qtrsection, range, plssdesc, book, page, block lot, sourceurl, taxdistrict, parentid, heatfuel, fireplaces, heating, cooling, foundation, roofcover, siding

Neighboring counties

Parcel data for counties bordering South Central Connecticut Planning Region:

Frequently asked questions

Where can I find South Central Connecticut Planning Region, CT parcel and GIS data?

Land Records publishes a South Central Connecticut Planning Region, CT parcel dataset in which every parcel carries its boundary polygon (GIS geometry) along with ownership, assessed value, land use, acreage, and sale history. Preview it in the interactive explorer on this page, or download the full South Central Connecticut Planning Region, CT dataset as a GeoPackage or CSV.

How many parcels are in South Central Connecticut Planning Region, CT?

The current dataset contains 191,979 parcel records for South Central Connecticut Planning Region, CT, each with its boundary geometry and assessor attributes.

What is the FIPS code for South Central Connecticut Planning Region, CT?

The FIPS code for South Central Connecticut Planning Region, CT is 09170.

What information does each South Central Connecticut Planning Region, CT parcel record include?

Each South Central Connecticut Planning Region, CT parcel record includes 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 the most recent sale price and date — plus the parcel boundary polygon. Per-attribute fill rates are listed in the coverage table on this page.

Is South Central Connecticut Planning Region, CT parcel data free?

You can preview South Central Connecticut Planning Region, CT parcels for free in the interactive explorer. The complete dataset is available as a one-time download or through the nationwide parcel web service; see the download options on this page for current pricing.

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Attribute coverageSchema mappingNeighboring countiesFAQRelated