50 attribute fields, profiled from the January 2024 vintage.
Columns in DeKalb County
| Field | Type | Filled | Distinct | Example values |
|---|---|---|---|---|
| objectid | OFTInteger | 50.0k | 4703, 4705, 4706 | |
| parcelid | OFTString | 50.0k | 12 228 01 002, 12 228 01 004, 12 228 01 005 | |
| building | OFTString | 170 | 12, 12, 12 | |
| unit | OFTString | 2.2k | 1, 2, 3 | |
| statedarea | OFTString | 38.4k | 235660, 96993, 1356 | |
| cvttxcd | OFTString | 47 | 04, 04, 04 | |
| cvttxdscrp | OFTString | 45 | UNINCORPORATED, UNINCORPORATED, UNINCORPORATED | |
| classcd | OFTString | — | ||
| classdscrp | OFTString | 32 | R3, R3, R3 | |
| siteaddres | OFTString | 50.0k | 4748 Amsler Road Ellenwood, GA 30294, 4768 Amsler Road Ellenwood, GA 30294, 4784 Amsler Road Ellenwood, GA 30294 | |
| cnvyname | OFTString | 1.3k | AMSLER ROAD ESTATES BLOCK B LOT 1, AMSLER ROAD ESTATES BLOCK B LOT 1, AMSLER ROAD ESTATES BLOCK B LOT 1 | |
| ownernme1 | OFTString | 50.0k | BUTTS ELISHEBA, D AND U LAND SCAPING AND, MINOR CLYDE L | |
| ownernme2 | OFTString | 50.0k | ASHIMOLOWO TOLUWALASE, WILLIAMS DARIUS MICHAEL, DEBORAH H AND TERRY LEE GLOVER TRUSTEES | |
| pstladdres | OFTString | 50.0k | 770 CADY WAY, 554 SCARBOROUGH RD, 4784 AMSLER RD | |
| pstlcity | OFTString | 2.1k | ATLANTA, ELLENWOOD, ELLENWOOD | |
| pstlstate | OFTString | 74 | GA, GA, GA | |
| pstlzip5 | OFTString | 3.7k | 30312, 30294, 30294 | |
| pstlzip4 | OFTString | — | ||
| cntassdval | OFTReal | 15.1k | 29240.0, 12120.0, 133240.0 | |
| plat_book_ | OFTString | 203 | 101, 101, 101 | |
| plat_page_ | OFTString | 540 | 14-15, 14-15, 14-15 | |
| subdivisio | OFTString | 16 | SUBDIVISION, SUBDIVISION, SUBDIVISION | |
| dimensions | OFTString | 50.0k | 267 X 330 X 225 X 702 X 106 X 105 X 96 X 200 X 100 X 96 X, 101 X 23 X 639 X 126 X 679, 77 X 122 X 20 X 99 X 105 X 713 X 200 X 218 X 76 X 130 X 218 | |
| frontage | OFTReal | 968 | 267.0, 101.0, 77.0 | |
| legal_bloc | OFTString | — | ||
| legal_lot_ | OFTString | 1.8k | LOT 1, LOT 2, LOT 3 | |
| subdivis_1 | OFTInteger | 1.7k | 2589, 2589, 2589 | |
| reascd | OFTString | 24 | MC, MC, MC | |
| status | OFTString | 2 | 7, 7, 7 | |
| totapr1 | OFTReal | 15.5k | 73100.0, 30300.0, 333100.0 | |
| condition | OFTString | 1.5k | S-20-1243957, CZ-00004, S-18-22306, Z-05124, S-05026 | |
| histdesc | OFTString | 2 | Soapstone Historic District, Soapstone Historic District, Soapstone Historic District | |
| histdistri | OFTString | 2 | SOAP, SOAP, SOAP | |
| landuse | OFTString | 12 | SUB, SUB, SUB | |
| ovldesc | OFTString | 58 | BOULDERCREST OVD TIER 4, BOULDERCREST OVD TIER 4, BOULDERCREST OVD TIER CORR 2 | |
| ovldistric | OFTString | 58 | BVT4, BVT4, BVC2 | |
| zoning | OFTString | 24 | R-100, R-100, R-100 | |
| address_nu | OFTInteger | 8.6k | 4748, 4768, 4784 | |
| city | OFTString | 20 | Ellenwood, Ellenwood, Ellenwood | |
| full_stree | OFTString | 50.0k | 4748 Amsler Road Ellenwood, GA 30294, 4768 Amsler Road Ellenwood, GA 30294, 4784 Amsler Road Ellenwood, GA 30294 | |
| state | OFTString | 2 | GA, GA, GA | |
| unit_no | OFTString | 1.7k | REAR, REAR, REAR | |
| unit_type | OFTString | 17 | Unit, Unit, Unit | |
| zip | OFTString | 36 | 30294, 30294, 30294 | |
| zip_extens | OFTString | 6.5k | 3937, 2020, 2016 | |
| prclkey | OFTInteger | 50.0k | 239405, 239407, 239408 | |
| pstlcityst | OFTString | 4.3k | ATLANTA, GA 30312, ELLENWOOD, GA 30294, ELLENWOOD, GA 30294 | |
| acreage | OFTReal | 2.0k | 5.41, 3.44, 1.87 | |
| starea() | OFTReal | 50.0k | 31666.765625, 20156.1953125, 10923.7734375 | |
| stlength() | OFTReal | 50.0k | 922.875174826096, 620.058566424491, 575.643581560666 |
Why this differs from the next county over
There is no national parcel schema. Every assessor's office built its own, usually decades ago, usually inside whatever CAMA system it bought at the time. One county's owner column is OWNER_NAME, the next one's is own1, and a third splits it across four fields. Shapefile's ten-character DBF limit truncated a generation of them into things like TOTLNDVAL.
Nothing here is renamed or remapped. The columns above are exactly what is in the file, because a normalisation layer that quietly guesses wrong is worse than no normalisation at all — and every guess it makes is one you cannot audit.
The Filled column is the share of rows with a real value. Placeholder text such as n/a counts as empty; a column that is 100% present but 90% placeholder is a column that will disappoint you, and the profiler treats it accordingly.