25 attribute fields, profiled from the April 2024 vintage.
Columns in St. Charles Parish
| Field | Type | Filled | Distinct | Example values |
|---|---|---|---|---|
| owner_name | OFTString | 16.8k | BUECHE, FRANK JOSEPH, DEVILLE, WARREN J., BADEAUX, DENNIS P. | |
| pi_code | OFTString | 25.2k | 405100000018, 404800000038, 41090100000G | |
| address_nu | OFTString | 2.8k | 114, 304, 280 | |
| street_nam | OFTString | 899 | KERRY'S POINTE WEST, BEAU PLACE BLVD., BADEAUX LANE | |
| street_dir | OFTString | — | ||
| subdivisio | OFTString | 443 | KERRY'S POINTE WATERFRONT COMM, BEAU PLACE EST. - PHASE I & II, SUNSET DRAINAGE DIST. # 2 | |
| township | OFTString | 12 | 15S, 15S, 15S | |
| owner_addr | OFTString | 16.6k | BUECHE, GRETCHEN HARTJE 114 KERRY POINT WEST, DEVILLE, PAULINE ZERINGUE 304 BEAU PLACE BLVD., BADEAUX, BONNIE HOGAN 280 BADEAUX LANE | |
| owner_city | OFTString | 1.1k | BAYOU GAUCHE LA 70030-, DES ALLEMANDS LA 70030-, DES ALLEMANDS LA 70030- | |
| lot | OFTString | 3.6k | 18, 38, G | |
| block | OFTString | 476 | 10, 34, 37 | |
| ward | OFTString | 8 | 4, 4, 4 | |
| legal_desc | OFTString | 19.9k | LOT 18, KERRY'S POINTE WATERFRONT COMMUNITY, LOT 38, BEAU PLACE ESTATES, PHASE I, LOT 43, BEAU PLACE ESTATES, PHASE I | |
| deednumber | OFTString | 3.9k | 439866, 416204, 96922 | |
| saledate | OFTString | 8.3k | 2/9/2005 12:00:00 AM, 6/21/2001 12:00:00 AM, 4/9/1991 12:00:00 AM | |
| book | OFTString | 956 | 647, 587, 436 | |
| page | OFTString | 928 | 7, 528, 67 | |
| salesprice | OFTString | 2.8k | 0.00000000, 0.00000000, 25000.00000000 | |
| qualified | OFTString | 2 | 0, 0, -1 | |
| objectid | OFTString | 30.8k | 32893, 32987, 32870 | |
| range | OFTString | 11 | 20E, 20E, 20E | |
| section | OFTString | 65 | 38, 38, 10 | |
| acres | OFTString | 946 | 0.18, 0.30, 0.31 | |
| parcelnumb | OFTString | 24.7k | 405100000018, 404800000038, 41090100000G | |
| wkt_geom | OFTString | 30.8k |
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.