Search datasets
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To access the tax lot layer you will need to contact the county Assessor's office. ORMAP is a statewide digital cadastral base map that is publicly accessible, continually maintained, supports...
Search relevance: 239.64 | Views last month: 74 | Catalog Last Checked: May 05, 2026 at 07:54 PM -
The real property tax rate dataset reflects all the rates per $100 set each year by the County Council. These rates are applied to the assessed value of the real property to derive the applicable...
Search relevance: 209.33 | Views last month: 5 | Catalog Last Checked: May 06, 2026 at 06:56 AM -
The Levy Year 2023 real property tax rate dataset reflects all the rates per $100 set each year by the County Council. These rates are applied to the assessed value of the real property to derive...
Search relevance: 207.10 | Views last month: 6 | Catalog Last Checked: May 06, 2026 at 06:56 AM -
This dataset contains the mailing address of all businesses that operate in Montgomery County that have filed with the Maryland State Department of Assessment and Taxation. The information...
Search relevance: 205.13 | Views last month: 5 | Catalog Last Checked: May 06, 2026 at 06:55 AM -
This dataset contains the mailing address of all businesses that operate in Montgomery County that have filed with the Maryland State Department of Assessment and Taxation. The information...
Search relevance: 205.13 | Views last month: 0 | Catalog Last Checked: May 06, 2026 at 06:56 AM -
This dataset contains the mailing address of all businesses that operate in Montgomery County that have filed with the Maryland State Department of Assessment and Taxation. The information...
Search relevance: 204.73 | Views last month: 4 | Catalog Last Checked: May 06, 2026 at 06:56 AM -
This dataset contains the mailing address of all businesses that operate in Montgomery County that have filed with the Maryland State Department of Assessment and Taxation. The information...
Search relevance: 204.73 | Views last month: 1 | Catalog Last Checked: May 06, 2026 at 06:56 AM -
This dataset contains the mailing address of all businesses that operate in Montgomery County that have filed with the Maryland State Department of Assessment and Taxation. The information...
Search relevance: 204.66 | Views last month: 1 | Catalog Last Checked: May 06, 2026 at 06:56 AM -
This dataset contains polygons that represent the boundaries of assessment neighborhoods as defined by the DC Office of Tax and Revenue (OTR) Real Property Tax Administration (RPTA). For analysis...
Search relevance: 204.61 | Views last month: 11 | Catalog Last Checked: May 05, 2026 at 10:36 PM -
This data represents all of the County’s residential real estate properties and all of the associated tax charges and credits with that property processed at the annual billing in July of each...
Search relevance: 204.15 | Views last month: 1 | Catalog Last Checked: May 06, 2026 at 06:56 AM -
This data represents all of the County’s residential real estate properties and all of the associated tax charges and credits with that property processed at the annual billing in July of each...
Search relevance: 203.79 | Views last month: 1 | Catalog Last Checked: May 06, 2026 at 06:56 AM -
This data represents all of the County’s residential real estate properties and all of the associated tax charges and credits with that property processed at the annual billing in July of each...
Search relevance: 203.25 | Views last month: 0 | Catalog Last Checked: May 06, 2026 at 06:56 AM -
This data represents all of the County’s residential real estate properties and all of the associated tax charges and credits with that property processed at the annual billing in July of each...
Search relevance: 203.16 | Views last month: 2 | Catalog Last Checked: May 06, 2026 at 06:56 AM -
The Levy Year 2012 real property tax rate dataset reflects all the rates per $100 set each year by the County Council. These rates are applied to the assessed value of the real property to derive...
Search relevance: 202.82 | Views last month: 16 | Catalog Last Checked: May 06, 2026 at 06:56 AM -
This data represents all of the County’s residential real estate properties and all of the associated tax charges and credits with that property processed at the annual billing in July of each...
Search relevance: 202.23 | Views last month: 6 | Catalog Last Checked: May 06, 2026 at 06:55 AM -
This data represents all of the County’s residential real estate properties and all of the associated tax charges and credits with that property processed at the annual billing in July of each...
Search relevance: 201.66 | Views last month: 0 | Catalog Last Checked: May 06, 2026 at 06:56 AM -
This data represents all of the County’s residential real estate properties and all of the associated tax charges and credits with that property processed at the annual billing in July of each...
Search relevance: 201.59 | Views last month: 4 | Catalog Last Checked: May 06, 2026 at 06:56 AM -
This data represents all of the County’s residential real estate properties and all of the associated tax charges and credits with that property processed at the annual billing in July of each...
Search relevance: 201.59 | Views last month: 1 | Catalog Last Checked: May 06, 2026 at 06:56 AM -
2002-03 to 2025-26 Property Taxes Annual Report - Levies, for the finance application.
Search relevance: 200.43 | Views last month: 0 | Catalog Last Checked: April 27, 2026 at 07:48 PM -
This dataset contains both taxable and assessed property valuations for each tax district in Iowa by property class and valuation year. A tax district is a unique set of governmental entities that...
Search relevance: 200.43 | Views last month: 7 | Catalog Last Checked: June 09, 2026 at 06:19 PM
