97 attribute fields, profiled from the January 2024 vintage.
Columns in Madison County
| Field | Type | Filled | Distinct | Example values |
|---|---|---|---|---|
| objectid | OFTInteger | 37.4k | 6280, 6281, 6300 | |
| print_key | OFTString | 37.4k | 206.-1-45.12, 206.-1-46.1, 206.-1-71 | |
| parcel_loc | OFTString | 28.9k | 1801 Crumb Hill Rd, 1716 Crumb Hill Rd, 655 Wood Rd | |
| loc_muni_n | OFTString | 35 | Deruyter, Deruyter, Deruyter | |
| swis | OFTString | 29 | 252489, 252489, 252489 | |
| acres | OFTReal | 5.4k | 141.38, 80.42, 263.45 | |
| sch_code | OFTString | 20 | 252401, 252401, 252401 | |
| prop_class | OFTString | 204 | 112, 112, 112 | |
| land_av | OFTReal | 2.2k | 93600.0, 65100.0, 158200.0 | |
| total_av | OFTReal | 3.7k | 141000.0, 120000.0, 310000.0 | |
| pcl_book | OFTString | 916 | 1119, 719, 2017 | |
| pcl_page | OFTString | 8.3k | 107, 00659, 1938 | |
| easting | OFTInteger | 31.7k | 1012682, 1011056, 1015571 | |
| northing | OFTInteger | 32.1k | 1004309, 1004085, 1002231 | |
| roll_secti | OFTString | 5 | 1, 1, 1 | |
| roll_yr | OFTReal | 2 | 2023.0, 2023.0, 2023.0 | |
| parcel_cre | OFTString | 2.0k | 1999-04-25, 1981-02-10, 1978-10-06 | |
| loc_st_nam | OFTString | 1.7k | Crumb Hill, Crumb Hill, Wood | |
| loc_mail_s | OFTString | 40 | Rd, Rd, Rd | |
| field | OFTInteger | 1 | 0, 0, 0 | |
| sbl | OFTString | 37.4k | 20600000010450120000, 20600000010460010000, 20600000010710000000 | |
| urlfrag | OFTString | 37.4k | swiscode=252489&printkey=20600000010450120000, swiscode=252489&printkey=20600000010460010000, swiscode=252489&printkey=20600000010710000000 | |
| loc_st_nbr | OFTString | 8.5k | 1801, 1716, 655 | |
| loc_prefix | OFTString | 5 | S, S, S | |
| loc_post_d | OFTString | 4 | S, S, S | |
| parcel_id | OFTString | 37.4k | swiscode=252489&printkey=20600000010450120000, swiscode=252489&printkey=20600000010460010000, swiscode=252489&printkey=20600000010710000000 | |
| Status | OFTString | 2 | Active, Active, Active | |
| RollSectio | OFTString | 5 | Taxable, Taxable, Taxable | |
| Swis2 | OFTString | — | ||
| TaxMapNum | OFTString | 36.9k | 206.-1-45.12, 206.-1-46.1, 206.-1-71 | |
| BasePropCl | OFTString | 203 | 112 - Dairy farm, 112 - Dairy farm, 112 - Dairy farm | |
| Site | OFTString | 1 | RES 1, RES 1, RES 1 | |
| SiteProper | OFTString | 71 | 112 - Dairy farm, 112 - Dairy farm, 112 - Dairy farm | |
| ZoningCode | OFTString | 54 | 01, 01, 01 | |
| Neighborho | OFTString | 143 | 24010 - Town Outside, 24010 - Town Outside, 24010 - Town Outside | |
| TotalAcrea | OFTString | 5.4k | 141.38, 80.42, 263.45 | |
| SchoolDist | OFTString | 20 | De Ruyter, De Ruyter, De Ruyter | |
| LandAssess | OFTString | 3.2k | 2023 - $93,600, 2023 - $65,100, 2023 - $158,200 | |
| TotalAsses | OFTString | 4.6k | 2023 - $141,000, 2023 - $120,000, 2023 - $310,000 | |
| FullMarket | OFTString | 11.1k | 2023 - $214,449, 2023 - $182,510, 2023 - $471,483 | |
| Equalizati | OFTString | 1 | ----, ----, ---- | |
| LegalPrope | OFTString | 5.0k | Split 1999, Inc 206 1 46 1 Suffix 1, Cemetery | |
| DeedBook | OFTString | 1.1k | 1119, 719, 2017 | |
| DeedPage | OFTString | 7.7k | 107, 659, 1938 | |
| BuildingSt | OFTString | 18 | 0, Old style, 0 | |
| AgDistrict | OFTString | 9 | No, No, No | |
| GridEast | OFTString | 31.2k | 1012682, 1011056, 1015571 | |
| GridNorth | OFTString | 31.6k | 1004309, 1004085, 1002231 | |
| LivingArea | OFTString | 3.1k | 0 sq. ft., 2,094 sq. ft., 0 sq. ft. | |
| FirstStory | OFTString | 2.2k | 0 sq. ft., 1,257 sq. ft., 0 sq. ft. | |
| SecondStor | OFTString | 1.4k | 0 sq. ft., 837 sq. ft., 0 sq. ft. | |
| HalfStoryA | OFTString | 721 | 0 sq. ft., 0 sq. ft., 0 sq. ft. | |
| Additional | OFTString | 23 | 0 sq. ft., 0 sq. ft., 0 sq. ft. | |
| 34StoryAre | OFTString | 557 | 0 sq. ft., 0 sq. ft., 0 sq. ft. | |
| FinishedBa | OFTString | 652 | 0 sq. ft., 0 sq. ft., 0 sq. ft. | |
| NumberOfSt | OFTString | 9 | 0, 2, 0 | |
| FinishedRe | OFTString | 437 | 0 sq. ft., 0 sq. ft., 0 sq. ft. | |
| FinishedOv | OFTString | 146 | 0 sq. ft., 0 sq. ft., 0 sq. ft. | |
| Bathrooms | OFTString | 30 | 0 - 0, 2 - 0, 0 - 0 | |
| Bedrooms | OFTString | 12 | 0, 4, 0 | |
| Kitchens | OFTString | 6 | 0, 1, 0 | |
| FirePlaces | OFTString | 11 | 0, 0, 0 | |
| BasementTy | OFTString | 5 | 0, Full, 0 | |
| PorchType | OFTString | 9 | Porch-enclsd, Porch-enclsd, 0 | |
| PorchArea | OFTString | 674 | 105.00, 126.00, 0.00 | |
| BasementGa | OFTString | 5 | 0, 0, 0 | |
| AttachedGa | OFTString | 653 | 0.00 sq. ft., 0.00 sq. ft., 0.00 sq. ft. | |
| OverallCon | OFTString | 6 | 0, Normal, 0 | |
| OverallGra | OFTString | 5 | Average, Economy, Average | |
| YearBuilt | OFTString | 241 | 1890, 1875, 1967 | |
| RSewerType | OFTString | 3 | Private, Private, Private | |
| RWaterSupp | OFTString | 3 | Private, Private, Private | |
| RUtilities | OFTString | 5 | Gas & elec, Gas & elec, Electric | |
| RHeatType | OFTString | 5 | 0, Hot air, 0 | |
| RFuelType | OFTString | 9 | 0, Oil, 0 | |
| RCentralAi | OFTString | 2 | No, No, No | |
| owner_name | OFTString | 29.1k | Steven C Best1801 Crumb Hill RdDeruyter NY 13052, Jeffrey Clark1716 Crumb Hill RdDeruyter NY 13052, Calvin E Wood655 Wood RdDeruyter NY 13052 | |
| owner1_mad | OFTString | 29.1k | Steven C Best 1801 Crumb Hill Rd Deruyter NY 13052, Jeffrey Clark 1716 Crumb Hill Rd Deruyter NY 13052, Calvin E Wood 655 Wood Rd Deruyter NY 13052 | |
| owner1_m_1 | OFTString | 25.8k | 1801 Crumb Hill Rd Deruyter NY 13052, 1716 Crumb Hill Rd Deruyter NY 13052, 655 Wood Rd Deruyter NY 13052 | |
| owner_na_1 | OFTString | 15.4k | Amy S Best1801 Crumb Hill RdDeruyter NY 13052, Gary Clark1655 Crumb Hill RdDeruyter NY 13052, Matthew G Wood655 Wood RdDeruyter NY 13052 | |
| owner2_mad | OFTString | 15.4k | Amy S Best 1801 Crumb Hill Rd Deruyter NY 13052, Gary Clark 1655 Crumb Hill Rd Deruyter NY 13052, Matthew G Wood 655 Wood Rd Deruyter NY 13052 | |
| owner2_m_1 | OFTString | 14.4k | 1801 Crumb Hill Rd Deruyter NY 13052, 1655 Crumb Hill Rd Deruyter NY 13052, 655 Wood Rd Deruyter NY 13052 | |
| Descriptio | OFTString | 3 | County, County, County | |
| Amount | OFTString | 25.7k | $1,241.96, $1,470.35, $3,894.26 | |
| SaleDate | OFTString | 6.8k | 1/19/1999, 4/5/2017, 12/20/2012 | |
| Price | OFTString | 2.9k | $200,000, $0, $20,025 | |
| PropertyCl | OFTString | 164 | 112 - Dairy farm, 112 - Dairy farm, 120 - Field crops | |
| SaleType | OFTString | 4 | Land & Building, Land & Building, Land Only | |
| PriorOwner | OFTString | 21.0k | Best, Steven C, Wood, Calvin E, Roller, Sam D | |
| ValueUsabl | OFTString | 2 | Yes, No, Yes | |
| ArmsLength | OFTString | 2 | Yes, No, Yes | |
| DeedBookan | OFTString | 24.3k | 1119/107, 2017/1938, 2013/257 | |
| Year | OFTString | 20 | 2024, 2024, 2024 | |
| owner_na_2 | OFTString | 1.0k | William P Manion4871 Bethel RdCazenovia NY 13035, Carole A NelsonP.O. Box 123Georgetown NY 13072, Jay Jamison587 Oak Hill RdTownsend DE 19734 | |
| owner3_mad | OFTString | 1.0k | William P Manion 4871 Bethel Rd Cazenovia NY 13035, Carole A Nelson P.O. Box 123 Georgetown NY 13072, Jay Jamison 587 Oak Hill Rd Townsend DE 19734 | |
| owner3_m_1 | OFTString | 1.0k | 4871 Bethel Rd Cazenovia NY 13035, P.O. Box 123 Georgetown NY 13072, 587 Oak Hill Rd Townsend DE 19734 | |
| EffYearBui | OFTString | 70 | 1990, 1950, 1970 |
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.