64 attribute fields, profiled from the April 2024 vintage.
Columns in Multnomah County
| Field | Type | Filled | Distinct | Example values |
|---|---|---|---|---|
| MAPTAXLOT | OFTString | 50.0k | 1N1E26DA -15800, 1N1E26DA -15500, 1N1E26DA -15700 | |
| PROPID | OFTString | 50.0k | R188085, R188083, R188084 | |
| ALTACCTNUM | OFTString | 50.0k | R420407530, R420407496, R420407500 | |
| NAME | OFTString | 50.0k | ALLEN,JAMES J & ESTRADA-ALLEN,SUSANNE, MULTNOMAH COUNTY TAX TITLE, PETERS,DON | |
| NAME2 | OFTString | — | ||
| ADDR2 | OFTString | 2.3k | 2526 NE 11TH AVE, #A, STE C | |
| ADDR1 | OFTString | 50.0k | 1927 NE TILLAMOOK ST, PO BOX 2716, PO BOX 820072 | |
| CITY | OFTString | 2.1k | PORTLAND, PORTLAND, PORTLAND | |
| STATE | OFTString | 92 | OR, OR, OR | |
| ZIP | OFTString | 41.4k | 97212-4829, 97208-2716, 97282-1072 | |
| SITUSNUM | OFTString | 29.2k | 1927, 1943-1947, 2134 | |
| SITUSDIR | OFTString | 8 | NE, NE, NE | |
| SITUSNAME | OFTString | 2.0k | TILLAMOOK, LEVY CODE 201, TILLAMOOK | |
| SITUSSUFFI | OFTString | 22 | ST, ST, AVE | |
| SITUSADDR | OFTString | 50.0k | 1927 NE TILLAMOOK ST, LEVY CODE 201, 1943-1947 NE TILLAMOOK ST | |
| SITUSCITY | OFTString | 13 | PORTLAND, PORTLAND, PORTLAND | |
| SITUSSTATE | OFTString | 1 | OR, OR, OR | |
| SITUSZIP | OFTString | 43 | 97212, 97212, 97212 | |
| LEVYCODE | OFTString | 119 | 201, 201, 201 | |
| PROPCLASS | OFTString | 71 | 101, 100, 711 | |
| MAINAREA | OFTReal | 3.5k | 1753.0, 0.0, 5264.0 | |
| ACTYEARBUI | OFTReal | 163 | 1893.0, 0.0, 1961.0 | |
| ZONING | OFTString | 148 | R5, R5, R5 | |
| LEGAL | OFTString | 50.0k | IRVINGTON, BLOCK 35, LOT 11&12, IRVINGTON, BLOCK 35, N 2' OF W 50' LOT 7, IRVINGTON, BLOCK 35, LOT 8-10 | |
| ADDLEGAL | OFTString | 32 | PARKING UNIT, PARKING UNIT, PARKING UNIT | |
| TRACTLOT | OFTString | 11.9k | 11&12, 7, 8-10 | |
| BLOCK | OFTString | 771 | 35, 35, 35 | |
| ACCOUNT_ST | OFTString | 5 | A, AN, A | |
| ROLLYEAR | OFTInteger64 | 1 | 2023, 2023, 2023 | |
| ROLLLAND | OFTReal | 20.0k | 634000.0, 0.0, 991500.0 | |
| ROLLIMP | OFTReal | 50.0k | 858430.0, 0.0, 1111830.0 | |
| SIZEACRES | OFTReal | 2.8k | 0.23, 0.0023, 0.34 | |
| SIZESQFT | OFTReal | 2.7k | 10019.0, 100.0, 14810.0 | |
| NBOCODE | OFTString | 240 | RB3081, RB3081, AN06 | |
| UNITS | OFTReal | 133 | 1.0, 0.0, 1.0 | |
| PROP_CODE | OFTString | 102 | B, A, D | |
| DEED_TYPE | OFTString | 53 | BSD, INST, WD | |
| INST_NUM | OFTString | 50.0k | 2016111331, BP19521705, 2018069458 | |
| SALE_PRICE | OFTReal | 12.8k | 0.0, 0.0, 2025000.0 | |
| MAIN_SQFT | OFTReal | 9.3k | 4298.0, 0.0, 5264.0 | |
| LOC_CODE | OFTString | 7.3k | 2886, 2886, 2886 | |
| OBJECTID_1 | OFTReal | 50.0k | 1.0, 2.0, 3.0 | |
| ETLRecordK | OFTReal | 50.0k | 83389585.0, 83389586.0, 83389587.0 | |
| ETLRecordS | OFTString | 1 | 2024/03/29 15:56:11.000, 2024/03/29 15:56:11.000, 2024/03/29 15:56:11.000 | |
| ETLRecordI | OFTString | 1 | 2024/03/29 15:56:11.000, 2024/03/29 15:56:11.000, 2024/03/29 15:56:11.000 | |
| ETLRecordU | OFTString | 1 | 2024/03/29 15:56:11.000, 2024/03/29 15:56:11.000, 2024/03/29 15:56:11.000 | |
| ETLSourceS | OFTString | 1 | Orion GIS, Orion GIS, Orion GIS | |
| OBJECTID | OFTReal | 50.0k | 54671.0, 59157.0, 55238.0 | |
| PF_TYPE | OFTString | 3 | TAXLOT, TAXLOT, TAXLOT | |
| TAXYEAR | OFTReal | 1 | 2024.0, 2024.0, 2024.0 | |
| OWNERTYPE | OFTString | 1 | O, O, O | |
| SITUSSUF_1 | OFTString | 2 | W, E, E | |
| SITUSUNITT | OFTString | 6 | UNIT, UNIT, UNIT | |
| SITUSUNITN | OFTString | 2.2k | A, A, A | |
| MAPTAXLOT_ | OFTString | 50.0k | 1N1E26DA -15800, 1N1E26DA -15500, 1N1E26DA -15700 | |
| MAPID | OFTString | 859 | 2832, 2832, 2832 | |
| IMP_COUNT | OFTString | 25 | 1, 0, 1 | |
| DEED_DATE | OFTString | 8.5k | 2016/09/05 20:00:00.000, 2018/07/01 20:00:00.000, 2023/05/31 20:00:00.000 | |
| SALE_DATE | OFTString | 9.1k | 2018/06/28 20:00:00.000, 2023/05/29 20:00:00.000, 2021/10/25 20:00:00.000 | |
| EXEMPTION | OFTString | 1.0k | 3TAX, 13, SARC, SARC, SARC, SARC, SARC, SARC, SARC | |
| IMPTYPE | OFTString | 57 | SFR, MPX, SFR | |
| ROLLM50 | OFTReal | 46.2k | 814850.0, 0.0, 474390.0 | |
| SHAPE_Leng | OFTReal | 50.0k | 400.1945487714275, 106.02579353763727, 499.9995842069839 | |
| SHAPE_Area | OFTReal | 50.0k | 10009.824632723159, 150.06141015705543, 14999.989185211223 |
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.