69 attribute fields, profiled from the October 2015 vintage.
Columns in Knox County
| Field | Type | Filled | Distinct | Example values |
|---|---|---|---|---|
| CTY_ROW_ID | OFTReal | 38.8k | 26640.0, 26618.0, 26619.0 | |
| PARCEL_ID | OFTString | 30.8k | 42-07-06-300-061.000-001, 42-07-06-300-039.000-001, 42-07-06-300-040.000-001 | |
| COUNTY_NAM | OFTString | 1 | Knox, Knox, Knox | |
| COUNTY_FIP | OFTReal | 1 | 18083.0, 18083.0, 18083.0 | |
| STATE_ABBR | OFTString | 1 | IN, IN, IN | |
| SITUS | OFTString | 20.6k | 4547 E 2nd Street Oaktown,IN 47561, 4612 E 2nd St Oaktown,IN 47561, 4612 E 2nd St Oaktown,IN 47561 | |
| MUNI_NAME | OFTString | 10 | Busseron, Busseron, Busseron | |
| OWNER | OFTString | 17.3k | Dreiman, Glen, Clark, Donald R, Tryon, Michael Theresa | |
| TRANS_DATE | OFTDate | — | ||
| SALE_PRICE | OFTReal | — | ||
| BLDG_SQFT | OFTReal | — | ||
| STORY_HEIG | OFTReal | — | ||
| NGH_CODE | OFTString | — | ||
| ZIP_CODE | OFTString | 12 | 47561, 47561, 47561 | |
| LAND_USE_C | OFTString | — | ||
| LAND_US_01 | OFTString | — | ||
| SCHOOL_DIS | OFTString | 3 | LAONA, LAONA, LAONA | |
| MKT_VAL_LA | OFTReal | — | ||
| MKT_VAL_BL | OFTReal | — | ||
| MKT_VAL_TO | OFTReal | — | ||
| ACREAGE | OFTReal | 4.2k | 0.11, 0.33, 0.33 | |
| CALC_ACREA | OFTReal | 31.8k | 0.110192639506091, 0.330616743541714, 0.330598122660938 | |
| FLD_ZONE | OFTString | 1 | {AE}, {AE}, {AE} | |
| ZONE_SUBTY | OFTString | 1 | {NULL}, {NULL}, {NULL} | |
| ROUTING_NU | OFTString | — | ||
| MAP_BOOK | OFTString | — | ||
| MAP_PAGE | OFTString | — | ||
| MAIL_ADDR | OFTString | 13.9k | 4595 E Glen Dr Oaktown,IN 47561, 4636 E 2nd St Oaktown,IN 47561, 4595 E 3rd St Emison,IN 47561 | |
| LEGAL | OFTString | 25.1k | 40' S. SIDE LOT 20 EMISON ADD, LOT 24 EMISON 01 BUSSERON TWP COMMERCIAL, LOT 15 EMISON ADD 01 BUSSERON TWP | |
| BUILDINGS | OFTReal | — | ||
| YEAR_BUILT | OFTReal | — | ||
| EFF_YEAR_B | OFTReal | — | ||
| MAIN_LIVIN | OFTReal | — | ||
| BASEMENT_S | OFTReal | — | ||
| RECRM_SQFT | OFTReal | — | ||
| STYLE | OFTString | — | ||
| EXTERIOR | OFTString | — | ||
| CONSTR | OFTString | — | ||
| CONDITION | OFTString | — | ||
| ATTIC | OFTString | — | ||
| BASEMENT | OFTString | — | ||
| FIREPLACE | OFTReal | — | ||
| POOL | OFTString | — | ||
| HEATSRC | OFTString | — | ||
| COOLING | OFTString | — | ||
| TOTAL_ROOM | OFTReal | — | ||
| BEDROOMS | OFTReal | — | ||
| HALFBATH | OFTReal | — | ||
| FULLBATH | OFTReal | — | ||
| TOTAL_BATH | OFTReal | — | ||
| WATER | OFTString | — | ||
| SEWER | OFTString | — | ||
| LOT_DIMEN | OFTString | — | ||
| LOT_SQFT | OFTReal | — | ||
| DOCNUMBER | OFTString | — | ||
| CONVEYNUM | OFTString | — | ||
| DEED_TYPE | OFTString | — | ||
| LENDER | OFTString | — | ||
| TAX_DIST | OFTString | — | ||
| TAXED_LAND | OFTReal | — | ||
| TAXED_BLDG | OFTReal | — | ||
| TAXED_TOTA | OFTReal | — | ||
| HOMESTEAD_ | OFTReal | — | ||
| EXEMPT_AMT | OFTReal | — | ||
| GROSS_TAX | OFTReal | — | ||
| NET_TAX | OFTReal | — | ||
| DELINQUENT | OFTReal | — | ||
| ZONING | OFTString | — | ||
| LAST_UPDAT | OFTString | 1 | 2014-Q3, 2014-Q3, 2014-Q3 |
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.