The Subdivision Boundaries and Attributes dataset provides boundary information and relevant attributes for subdivisions located within Montgomery County, Texas. Subdivisions are typically planned communities or developments with defined boundaries and shared amenities. This dataset includes information such as subdivision names, zoning codes, lot sizes, and other relevant attributes.This dataset is sourced from the Montgomery Central Appraisal District and is updated monthly to ensure accuracy.Data source: Montgomery Central Appraisal District

The Montgomery County Map Book consists of multiple maps organized into a user-friendly format. Key components of the map book include:Map Index: Divides the county into equal-sized key map grids, each assigned a unique identifier. Each key map grid contains a subgrid further divided into 24 square grids, lettered for easy reference.Transportation Lines: Each map includes transportation lines such as roads (sourced from the Montgomery County Emergency Communications District - MCECD), railroads (from the Texas Department of Transportation - TxDOT), waterlines (from the United States Geological Survey - USGS), and national forest boundaries (from the Forest Service of the United States Department of Agriculture - USDA).Municipal Boundaries: Displays municipal boundaries sourced from the Montgomery Central Appraisal District (MCAD), providing context for local governance and jurisdictional boundaries.Common Places: Includes various points of interest and common places within Montgomery County, ranging from public/government facilities (e.g., post offices, law enforcement, fire departments, schools) to private/commercial locations (e.g., assisted living facilities, banks, golf courses, parks).Each key map within the map book is letter-sized (8.5x11 inches) and shares a consistent map scale of 1 inch equals 2,800 feet. The map book is designed to facilitate navigation and spatial analysis, with clear indications of key map numbers and adjacent key maps for reference.Data Sources:Transportation Lines: Montgomery County Emergency Communications District (MCECD), Texas Department of Transportation (TxDOT), United States Geological Survey (USGS)Municipal Boundaries: Montgomery Central Appraisal District (MCAD)Common Places: Montgomery County GIS DepartmentAccess Requirements: Access to the Montgomery County Map Book is open to the public and stakeholders interested in county geography and spatial information.

The Tax Parcels Owned by Montgomery County dataset contains boundary information and relevant attributes for tax parcels owned by Montgomery County located within Montgomery County, Texas. These parcels are owned and managed by Montgomery County government and may encompass administrative buildings, parks, open spaces, or other publicly owned land. This dataset includes information such as parcel IDs, boundaries, ownership details, land use codes, and other relevant attributes sourced from the Montgomery Central Appraisal District.This dataset is sourced from the Montgomery Central Appraisal District and is updated monthly to ensure accuracy.Data source: Montgomery Central Appraisal District

The Emergency Service Districts Data contains boundary information and attributes for emergency service districts in Montgomery County, Texas. Emergency service districts are responsible for providing fire protection, emergency medical services, and other critical services to residents and properties within their designated areas.This dataset is sourced from the Montgomery Central Appraisal District and is updated monthly to ensure accuracy.Data source: Montgomery Central Appraisal District

The Key Map Grid Index dataset contains rectangular features representing index pages within Montgomery County, Texas. Each index page is proportioned to fit a letter-sized map and is assigned a unique identifier for reference purposes. This dataset facilitates the organization and retrieval of key map grids, with 24 key map grids fitting within a single index page. The index pages are numbered sequentially, and the key map grids within each index page are lettered accordingly, excluding the letters "I" and "O" to avoid confusion with numbers. The Key Map Grid Index was created by the Houston Map Company, which covers multiple counties in the Houston metropolitan area including Harris, Fort Bend, Galveston, Brazoria, Liberty, Waller, and Montgomery Counties. More information can be found on the Houston Map Company's website at www.keymaps.com.Data Fields Included:Index Page ID: Unique identifier assigned to each index pageBoundary Polygon: Rectangle representing the proportionate index page

The Tax Parcel Boundaries and Attributes dataset contains boundary information and relevant attributes for tax parcels located within Montgomery County, Texas. Tax parcels are used for property taxation purposes and serve as legal representations of land ownership. This dataset includes information such as parcel IDs, boundaries, ownership details, land use codes, and other relevant attributes sourced from the Montgomery Central Appraisal District.This dataset is sourced from the Montgomery Central Appraisal District and is updated monthly to ensure accuracy.Data source: Montgomery Central Appraisal District

This dataset was downloaded from the United States Census Bureau and is accurate as of January 1, 2017. The original dataset was provided in a Geographic Coordinate System (GCS_North_American_1983), coordinate system identifier 4269 Codespace EPSG version 6.12(3.0.1).https://www.census.gov/cgi-bin/geo/shapefiles/index.phpThese files were specifically created to support small-scale thematic mapping. To improve the appearance of shapes at small scales, areas are represented with fewer vertices than detailed TIGER/Line Shapefiles. Cartographic boundary files take up less disk space than their ungeneralized counterparts. Cartographic boundary files take less time to render on screen than TIGER/Line Shapefiles. You can join this file with table data downloaded from American FactFinder by using the AFFGEOID field in the cartographic boundary file. If detailed boundaries are required, please use the TIGER/Line Shapefiles instead of the generalized cartographic boundary files.

The MCAD Tax Parcel Point View was updated in early 2024 to streamline the data schema and improve data accuracy. Instead of including a centroid for every parcel in the county (~300,000 parcels), the updated point layer now only includes parcels with anomalies that may impact mapping or other GIS products. The following types of anomalies qualify a parcel to be included in this view:Multiple Owners: Parcels with more than three listed owners.Example: Parcel at 2827 Waterbend Cove, Spring, TX, with 6 listed owners.Disconnected or Multi-part Parcels: Parcels that are split into multiple parts (more than one polygon).Example: Parcel 51296, which is split into 3 separate parts.Because the point layer is focused on these special cases, the record count for the Tax Parcel Point View has decreased significantly after the May 2024 update. For a complete view of all parcels, users are encouraged to refer to the MCAD Tax Parcel View dataset, which includes all parcels in Montgomery County.Data Includes:Flagged Parcels: Geographic points representing parcels with anomalies (multiple owners, disconnected parcels, multi-part parcels).Anomaly Types: Data on parcels with specific anomalies such as multiple owners or multiple parts.Data Source:The data is maintained and provided by the Montgomery Central Appraisal District (MCAD).Access:The view is available through Montgomery County’s Open Data Portal and can be accessed for public use.Update Frequency:The data is updated monthly, especially after changes to MCAD’s appraisal processes or data schema.

The MCAD Tax Parcel Point View was updated in early 2024 to streamline the data schema and improve data accuracy. Instead of including a centroid for every parcel in the county (~300,000 parcels), the updated point layer now only includes parcels with anomalies that may impact mapping or other GIS products. The following types of anomalies qualify a parcel to be included in this view:Multiple Owners: Parcels with more than three listed owners.Example: Parcel at 2827 Waterbend Cove, Spring, TX, with 6 listed owners.Disconnected or Multi-part Parcels: Parcels that are split into multiple parts (more than one polygon).Example: Parcel 51296, which is split into 3 separate parts.Because the point layer is focused on these special cases, the record count for the Tax Parcel Point View has decreased significantly after the May 2024 update. For a complete view of all parcels, users are encouraged to refer to the MCAD Tax Parcel View dataset, which includes all parcels in Montgomery County.Data Includes:Flagged Parcels: Geographic points representing parcels with anomalies (multiple owners, disconnected parcels, multi-part parcels).Anomaly Types: Data on parcels with specific anomalies such as multiple owners or multiple parts.Data Source:The data is maintained and provided by the Montgomery Central Appraisal District (MCAD).Access:The view is available through Montgomery County’s Open Data Portal and can be accessed for public use.Update Frequency:The data is updated monthly, especially after changes to MCAD’s appraisal processes or data schema.

The County Commissioner Precincts dataset contains boundary information for County Commissioner precincts within Montgomery County, Texas, owned by Montgomery County GIS. These precincts serve as administrative divisions for governance and representation within the county. This dataset includes precinct names, boundaries, and other relevant attributes necessary for administrative and governance purposes.Data Fields Included:Precinct NameBoundary PolygonAdministrative InformationThis dataset is sourced from the Montgomery County IT-GIS and is updated as needed.

The Abstract Property Information dataset contains comprehensive records of property ownership, legal descriptions, and historical transactions within Montgomery County, Texas. Abstracts are essential documents used for property research, title examination, and land development projects.This dataset is sourced from the Montgomery Central Appraisal District and is updated monthly to ensure accuracy.Data source: Montgomery Central Appraisal District

The Tax Parcel Attributes Subset dataset contains a subset of tax parcel attributes within Montgomery County, Texas. This subset includes selected attributes such as Parcel Identification Numbers (PIN), Montgomery Central Appraisal District (MCAD) Reference IDs, Texas State Classification Codes (STCode), and Texas State Classification Code Descriptions (STCodeDesc). These attributes provide valuable information for property assessment, taxation, and land use planning.Attributes Included:PIN: Parcel Identification NumberMCAD Ref ID: Montgomery Central Appraisal District Reference IDSTCode: Texas State Classification CodeSTCodeDesc: Texas State Classification Code DescriptionColor Codes:Yellows for residential uses such as single-familyBrowns for multi-family and high-rise residentialReds for retail and commercial usesPurples for industrial usesBlues for institutional and public facilitiesGreens for agricultural usesThis dataset is sourced from the Montgomery Central Appraisal District and is updated quarterly.Data source: Montgomery Central Appraisal District

The Commissioner Precinct 1 Boundary dataset contains boundary information for Commissioner Precinct 1 within Montgomery County, Texas, sourced from Montgomery County GIS. Commissioner Precincts serve as administrative divisions for governance and representation within the county. This filtered view includes precinct names, boundaries, and other relevant attributes specific to Commissioner Precinct 1.Data Fields Included:Precinct NameBoundary PolygonAdministrative InformationThis dataset is sourced from the Montgomery County IT-GIS and is updated as needed.

The Commissioner Precinct 4 Boundary dataset contains boundary information for Commissioner Precinct 4 within Montgomery County, Texas, sourced from Montgomery County GIS. Commissioner Precincts serve as administrative divisions for governance and representation within the county. This filtered view includes precinct names, boundaries, and other relevant attributes specific to Commissioner Precinct 4.Data Fields Included:Precinct NameBoundary PolygonAdministrative InformationThis dataset is sourced from the Montgomery County IT-GIS and is updated as needed.

This dataset displays points for government facilities within Montgomery County Texas. This dataset is maintained by Montgomery County GIS. Government facility examples include:CountyCourtsCityPost OfficeStateDetention FacilitiesNational

The Commissioner Precinct 3 Boundary dataset contains boundary information for Commissioner Precinct 3 within Montgomery County, Texas, sourced from Montgomery County GIS. Commissioner Precincts serve as administrative divisions for governance and representation within the county. This filtered view includes precinct names, boundaries, and other relevant attributes specific to Commissioner Precinct 3.Data Fields Included:Precinct NameBoundary PolygonAdministrative InformationThis dataset is sourced from the Montgomery County IT-GIS and is updated as needed.

The School District Boundaries and Attributes dataset contains boundary information and relevant attributes for school districts located within Montgomery County, Texas. School districts play a crucial role in providing quality education, managing school facilities, and supporting students and teachers.This dataset is sourced from the Montgomery Central Appraisal District and is updated monthly to ensure accuracy.Data source: Montgomery Central Appraisal District

DO NOT DELETE. This is a non-editable feature layer used in the Online Permit Application System owned by the Permit Department of Montgomery County.This layer is for the Permit Application form. It contains tax parcel boundaries cross referenced with data from other sources including the following:FEMA F.I.R.M PanelFEMA Flood Hazard ZonesFEMA LOMRMontgomery Central Appraisal District, AbstractMontgomery Central Appraisal District, SubdivisionsMontgomery Central Appraisal District, Tax ParcelsMontgomery County GIS, Commissioner PrecinctsMontgomery County GIS, ETJMontgomery County Elections, Voter PrecinctU. S. Census Bureau, Census TractsU. S. Geological Survey, Watershed Boundary DataU. S. Geological Survey, National Hydrology Data

The Water Control Improvement District Boundaries and Attributes dataset contains boundary information and relevant attributes for Water Control Improvement Districts (WCIDs) located within Montgomery County, Texas. WCIDs play a vital role in managing water resources, maintaining infrastructure, and implementing flood control measures to safeguard communities and ensure sustainable water supply.This dataset is sourced from the Montgomery Central Appraisal District and is updated monthly to ensure accuracy.Data source: Montgomery Central Appraisal District

This dataset displays points for housing facilities within Montgomery County Texas. This dataset is maintained by Montgomery County GIS. Housing facility examples include:ApartmentsAssisted LivingMobileRetirement CommunityCondominiumsTownhomeSingle FamilyGuard Shack