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Address and Square Suffix Lot Cross Reference
District of Columbia —
The relationship between a property and an address is many-to-many. In DC a SSL (Square, Suffix, Lot) is used to identify a property. One SSL can have multiple... -
County
Allegheny County Block Areas
Allegheny County / City of Pittsburgh / Western PA Regional Data Center —
This dataset overlays a grid on the County to assist in locating a parcel. The grid squares are 3,500 by 4,500 square feet. The data was derived from original... -
County
Allegheny County Land Cover Areas
Allegheny County / City of Pittsburgh / Western PA Regional Data Center —
The Land Cover dataset demarcates 14 land cover types by area; such as Residential, Commercial, Industrial, Forest, Agriculture, etc. If viewing this description on... -
Alley Frontage Lines
District of Columbia —
Alley widths, street frontages, were captured during the vector property effort and reside in their own feature class. 99% of the time, these features should be... -
County
Allegheny County Parcel Boundaries
Allegheny County / City of Pittsburgh / Western PA Regional Data Center —
This dataset contains boundaries of individual parcels in Allegheny County, including the county block and lot number. As this is a very large dataset, you may wish... -
City
Real Property Information
City of Baltimore —
This dataset represents real property information within a parcel of land in the City of Baltimore. The data dictionary for this dataset can be accessed by visiting... -
City
Legal Subdivisions Polygons
City of Seattle —
Contains legal data from CADASTRAL.LEGAL_FDS, LEGAL, CADASTRAL.LEGAL_RW_ADJSTMNT and CADASTRAL.LEGAL_PLAT. Data is symbolized on the value from L_FEA_SYM. Scale range... -
City
Subsidized Housing - Six Metro Areas - 2017
City of Ferndale, Michigan —
Subsidized Housing Unit data was downloaded from the National Housing Preservation Database for Atlanta, Baltimore, Detroit, New Orleans, Pittsburgh, and Oakland, CA... -
Tax Exempt Properties
District of Columbia —
Exemption From DC Real Property Tax is for use by nonprofit organizations who wish to apply for exemption from the District of Columbia real property tax, must own the... -
Owner Lot Line Dimensions
District of Columbia —
The dataset contains locations and attributes of owner lines with dimensions. The tax information (attribution) comes from the Office of Tax and Revenue's Public... -
City
Housing Tenure Block Group 2015
City of Ferndale, Michigan —
American Community Survey (2011-2015 5-Year Estimates) block group data was downloaded from American FactFinder, containing the number of owner and renter occupied... -
Condo One to Many
District of Columbia —
The table represents documentation (Book & Page) approved for condominium development. Projects can be built in multiple phases and thus the potential for several... -
Tax Lots
District of Columbia —
DC's Real Property Tax Administration defines assessment and taxation lots, often referred to as A&T lots or simply tax lots. These lots are strictly for real... -
County
Allegheny County-Owned Bridges Centerlines
Allegheny County / City of Pittsburgh / Western PA Regional Data Center —
This dataset shows the bridges owned by Allegheny County. If viewing this description on the Western Pennsylvania Regional Data Center’s open data portal... -
Condo Approval Lots
District of Columbia —
Condo lots are individual lots for each condominium. The lot numbers normally range from 2000-6999. These condo lots are not geographically defined other than being... -
City
Detroit Zoning
City of Ferndale, Michigan —
Location of different zoning codes in the city of Detroit, Michigan. Parcels sharing the same zoning code have been dissolved together, but remain separated by... -
City
Crime Detroit Block 2016
City of Ferndale, Michigan —
The Detroit Police Department provided property and violent crime location data for 2016. Data Driven Detroit aggregated the data up to a block level. Data was... -
University
NM Property Tax Districts
Earth Data Analysis Center, University of New Mexico —
This layer represents boundaries for New Mexico tax district "OUT" categories and incorporated/municipal "IN" categories as identified on the "Certificate of Tax... -
County
Allegheny County-Owned Roads Centerlines
Allegheny County / City of Pittsburgh / Western PA Regional Data Center —
This dataset shows the roads owned by Allegheny County. If viewing this description on the Western Pennsylvania Regional Data Center’s open data portal...