42 attribute fields, profiled from the February 2021 vintage.
Columns in Lake County
| Field | Type | Filled | Distinct | Example values |
|---|---|---|---|---|
| objectid | OFTInteger | 50.0k | 2051, 2052, 2075 | |
| altkey | OFTString | 50.0k | 1067332, 1067341, 1067588 | |
| parcelnumb | OFTString | 50.0k | 162424000100000100, 212424000100000100, 302424000100000100 | |
| parcelstat | OFTString | 3 | Valid, Valid, Valid | |
| parceltype | OFTString | 5 | Land Base, Land Base, Land Base | |
| section | OFTString | 40 | 16, 21, 30 | |
| township | OFTString | 11 | 24, 24, 24 | |
| range | OFTString | 7 | 24, 24, 24 | |
| subdivisio | OFTString | 570 | 0001, 0001, 0001 | |
| ownername | OFTString | 50.0k | SOUTHWEST FLORIDA WATER MANAGEMENT DISTRICT ACCOUNTS PAYABLE, SOUTHWEST FLORIDA WATER MANAGEMENT DISTRICT ACCOUNTS PAYABLE, SOUTHWEST FLORIDA WATER MANAGEMENT DISTRICT ACCOUNTS PAYABLE | |
| owneraddre | OFTString | 50.0k | 2379 BROAD ST, 2379 BROAD ST, 2379 BROAD ST | |
| ownercity | OFTString | 5.3k | BROOKSVILLE, BROOKSVILLE, BROOKSVILLE | |
| ownerstate | OFTString | 63 | FL, FL, FL | |
| ownerzip | OFTString | 7.4k | 34604, 34604, 34604 | |
| ownerprovi | OFTString | 350 | TRINIDAD, TAIPEI CITY, SANTO DOMINGO | |
| ownercount | OFTString | 1.1k | WEST INDIES, TAIWAN 11144, DOMINICAN REPUBLIC | |
| propertyad | OFTString | 50.0k | PRIVATE DR GROVELAND FL 34736, PRIVATE DR GROVELAND FL 34736, PRIVATE DR GROVELAND FL 34736 | |
| gissubnumb | OFTString | 3.1k | 0000, 0000, 0000 | |
| subdivis_1 | OFTString | 3.1k | CLERMONT, MURCOTT HILL, MURCOTT HILL | |
| vacant | OFTString | 2 | Yes, Yes, Yes | |
| yearbuilt | OFTString | 137 | 1961, 1950, 1960 | |
| comresstat | OFTString | 2 | R, R, C | |
| landvalue | OFTInteger | 30.1k | 249990, 254920, 1003245 | |
| buildingva | OFTInteger | 50.0k | 26442, 38680, 5378 | |
| miscvalue | OFTInteger | 24.4k | 1332, 128, 4850 | |
| totaljustv | OFTInteger | 50.0k | 249990, 254920, 1003245 | |
| lastsalepr | OFTInteger | 6.5k | 500, 1000, 1200 | |
| lastsaleda | OFTString | 8.3k | 2000-10-31, 1995-11-01, 2007-04-05 | |
| exemptions | OFTString | 98 | 16, 16, 16 | |
| millage | OFTString | 54 | 0004, 0004, 0004 | |
| lasttaxamo | OFTInteger | 9.8k | 0, 0, 0 | |
| landusecod | OFTString | 160 | 8087, 8087, 8087 | |
| landusedes | OFTString | 154 | VACANT GOVT STATE, VACANT GOVT STATE, VACANT GOVT STATE | |
| propertycl | OFTString | 85 | 80, 80, 80 | |
| property_1 | OFTString | 85 | VACANT GOVERNMENT, VACANT GOVERNMENT, VACANT GOVERNMENT | |
| propertyna | OFTString | 3.2k | SUNOCO, CHAPEL BAPTIST CHURCH, MEGA PLAY/ALPHA AUTO | |
| deedacreag | OFTString | 1.0k | 18.23, 2.37, 3.24 | |
| neighborho | OFTString | 608 | 8000, 8000, 8000 | |
| poolindica | OFTString | 2 | N, N, N | |
| numberofbu | OFTString | 37 | 002, 001, 001 | |
| totallivin | OFTString | 6.4k | 1074, 908, 225 | |
| acres | OFTReal | 50.0k | 643.519384, 653.639306, 656.511372 |
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.