100+ datasets found
  1. a

    GIS and Real Estate Data Field Descriptions

    • hub.arcgis.com
    Updated Mar 15, 2019
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    James City County, VA (2019). GIS and Real Estate Data Field Descriptions [Dataset]. https://hub.arcgis.com/documents/0c64c2af00bf4afb8fc646af689faeab
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    Dataset updated
    Mar 15, 2019
    Dataset authored and provided by
    James City County, VA
    Description

    Field descriptions for the James City County Parcel layer and the Data table.

  2. f

    A hybrid approach for mass valuation of residential properties through GIS...

    • figshare.com
    txt
    Updated Jul 10, 2022
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    Muhammed Oguzhan Mete; Tahsin Yomralioglu (2022). A hybrid approach for mass valuation of residential properties through GIS and Machine Learning integration [Dataset]. http://doi.org/10.6084/m9.figshare.17711363.v3
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    txtAvailable download formats
    Dataset updated
    Jul 10, 2022
    Dataset provided by
    figshare
    Authors
    Muhammed Oguzhan Mete; Tahsin Yomralioglu
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Description

    This repository contains data and codes that support the findings of the study.- PPD-EPC open dataset with the enriched spatial analyses scores and UPRN.- Batch Geocoding Notebook of PPD-EPC dataset with GeoPy - Here API- PyQGIS codes for proximity, terrain, and visibility spatial analyses.- Jupyter Notebook of Machine Learning algorithms for mass property valuation.

  3. a

    GIS and Real Estate Data with Multiple Improvements (Records are Duplicated)...

    • opendata-jcc.opendata.arcgis.com
    Updated Mar 11, 2019
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    James City County, VA (2019). GIS and Real Estate Data with Multiple Improvements (Records are Duplicated) [Dataset]. https://opendata-jcc.opendata.arcgis.com/items/656ff152344a427194ce01550c072a54
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    Dataset updated
    Mar 11, 2019
    Dataset authored and provided by
    James City County, VA
    Description

    James City County Data - Updated nightly IGNORE dates on this site.Combination of parcel information from the GIS/Mapping and the Real Estate departments.This table includes multiple improvements per parcel.Also download the GIS and Real Estate Data Field Descriptions.pdf file for a list of field descriptions.This data is updated every night

  4. V

    Property Sales

    • data.virginia.gov
    • gis.data.vbgov.com
    • +3more
    Updated Jul 21, 2025
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    Virginia Beach (2025). Property Sales [Dataset]. https://data.virginia.gov/dataset/property-sales
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    gdb, zip, arcgis geoservices rest api, gpkg, kml, geojson, csv, txt, xlsx, htmlAvailable download formats
    Dataset updated
    Jul 21, 2025
    Dataset provided by
    VBCGIS_OrgAcct1
    Authors
    Virginia Beach
    Description

    This dataset has been published by the Office of the Real Estate Assessor of the City of Virginia Beach and data.virginiabeach.gov. The mission of data.virginiabeach.gov is to provide timely and accurate City information to increase government transparency and access to useful and well organized data by the general public, non-governmental organizations, and City of Virginia Beach employees.

  5. a

    GIS and Real Estate Data

    • hub.arcgis.com
    Updated Mar 11, 2019
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    James City County, VA (2019). GIS and Real Estate Data [Dataset]. https://hub.arcgis.com/maps/JCC::gis-and-real-estate-data-
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    Dataset updated
    Mar 11, 2019
    Dataset authored and provided by
    James City County, VA
    Area covered
    Description

    James City County DataCombination of parcel information from the GIS/Mapping and the Real Estate departments.This table does not included multiple improvements per parcel.There is only 1 record per parcel IDAlso download the GIS and Real Estate Data Field Description.pdf file for a list of field descriptions.This data is updated every night

  6. d

    Tax Administration's Real Estate - Assessed Values

    • catalog.data.gov
    • data.virginia.gov
    • +5more
    Updated Apr 22, 2023
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    County of Fairfax (2023). Tax Administration's Real Estate - Assessed Values [Dataset]. https://catalog.data.gov/dataset/tax-administrations-real-estate-assessed-values-08c4b
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    Dataset updated
    Apr 22, 2023
    Dataset provided by
    County of Fairfax
    Description

    This table contains the assessed values for current tax year and prior tax year for land and building for properties in Fairfax County. There is a one to one relationship to the parcel data. Refer to this document for descriptions of the data in the table.

  7. MDOT Real Estate Polygons

    • gis-mdot.opendata.arcgis.com
    • hub.arcgis.com
    • +1more
    Updated Aug 16, 2024
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    Michigan Department of Transportation (2024). MDOT Real Estate Polygons [Dataset]. https://gis-mdot.opendata.arcgis.com/datasets/mdot-real-estate-polygons
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    Dataset updated
    Aug 16, 2024
    Dataset authored and provided by
    Michigan Department of Transportationhttp://www.michigan.gov/mdot
    Area covered
    Description

    Visit Real Estate Services (michigan.gov) for more information.

  8. R

    Wisconsin Property GIS Data

    • realestatimator.com
    csv/geojson
    Updated Jul 21, 2025
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    Real Estatimator (2025). Wisconsin Property GIS Data [Dataset]. https://realestatimator.com/states/wisconsin
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    csv/geojsonAvailable download formats
    Dataset updated
    Jul 21, 2025
    Dataset authored and provided by
    Real Estatimator
    Area covered
    Wisconsin
    Description

    Access Wisconsin's 198 data folders with 1,291 services and 4,586 layers of parcel boundaries, property tax records, and GIS mapping data.

  9. a

    Assessment Real Estate Data Extract EOY18

    • data-stlcogis.opendata.arcgis.com
    • data.stlouisco.com
    • +4more
    Updated Mar 6, 2019
    + more versions
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    Saint Louis County GIS Service Center (2019). Assessment Real Estate Data Extract EOY18 [Dataset]. https://data-stlcogis.opendata.arcgis.com/datasets/48f9a368831e4553ba504bc8d74cb352
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    Dataset updated
    Mar 6, 2019
    Dataset authored and provided by
    Saint Louis County GIS Service Center
    Description

    This is a comprehensive collection of tax and assessment data extracted at a specific time. The data is in CSV format. A data dictionary (pdf) and the current tax rate book (pdf) are also included.

  10. c

    Real Estate (All Assessments)

    • opendata.charlottesville.org
    • equity-atlas-uvalibrary.opendata.arcgis.com
    Updated May 25, 2017
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    City of Charlottesville (2017). Real Estate (All Assessments) [Dataset]. https://opendata.charlottesville.org/maps/real-estate-all-assessments
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    Dataset updated
    May 25, 2017
    Dataset authored and provided by
    City of Charlottesville
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Area covered
    Description

    This file contains all assessment information for City parcels. The "ParcelNumber" field can be joined to the "ParcelNumber" field in the "Parcel Area Details" data set for mapping purposes (current parcels only).

    Sales and transfer information, to include owner information is updated daily.

    The assessment values are done yearly and reassessment notices go out at the end of January. The new assessment values will be reflected on the GIS viewer after reassessment notices are mailed.

    Note: Active and Retired parcels are included in this data set so joining this data set to the data sets: ‘Real Estate (Base Active)’ or ‘Parcel Area Details’ will not result in all parcels matching since ‘Real Estate (Base Active)’ and ‘Parcel Area Details’ only contain currently active parcels.

  11. s

    Real Estate Data Extract EOY19

    • data.stlouisco.com
    • hub.arcgis.com
    • +3more
    Updated Jan 8, 2020
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    Saint Louis County GIS Service Center (2020). Real Estate Data Extract EOY19 [Dataset]. https://data.stlouisco.com/datasets/5f251c1fc9e34f47a2b6cea7d5089038
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    Dataset updated
    Jan 8, 2020
    Dataset authored and provided by
    Saint Louis County GIS Service Center
    Description

    This is a comprehensive collection of tax and assessment data extracted at a specific time. The data is in CSV format. A data dictionary (pdf) and the current tax rate book (pdf) are also included.

  12. a

    Real Estate Data Extract CERT21

    • dataold-stlcogis.opendata.arcgis.com
    • data.stlouisco.com
    • +2more
    Updated Jul 6, 2021
    + more versions
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    Saint Louis County GIS Service Center (2021). Real Estate Data Extract CERT21 [Dataset]. https://dataold-stlcogis.opendata.arcgis.com/datasets/3ad7bec2310d4a4ab36f7668d4bca6e5
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    Dataset updated
    Jul 6, 2021
    Dataset authored and provided by
    Saint Louis County GIS Service Center
    Description

    This is a collection of CSV files that contain assessment data. The files in this extract are:Primary Parcel file containing primary owner and land information;Addn file containing drawing vectors for dwelling records;Additional Address file containing any additional addresses that exist for a parcel;Assessment file containing assessed value-related data;Appraisal file containing appraised value-related data;Commercial file containing primary commercial data;Commercial Apt containing commercial apartment data;Commercial Interior Exterior dataDwelling fileEntrance data containing data from appraisers' visits;Other Buildings and Yard ImprovementsSales FileTax Rate File for the current billing cycle by taxing district authority and property class; and,Tax Payments File containing tax charges and payments for current billing cycle.In addition to the CSV files, the following are included:Data Dictionary PDF; and,St Louis County Rate Book for the current tax billing cycle.

  13. V

    Sectors

    • data.virginia.gov
    • arc-gis-hub-home-arcgishub.hub.arcgis.com
    • +1more
    Updated Dec 15, 2022
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    Arlington GIS Portal (2022). Sectors [Dataset]. https://data.virginia.gov/dataset/sectors
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    csv, kml, html, geojson, arcgis geoservices rest api, zipAvailable download formats
    Dataset updated
    Dec 15, 2022
    Dataset provided by
    Arlington County, VA - GIS Mapping Center
    Authors
    Arlington GIS Portal
    Description

    GLUP and Sector data for Arlington County VA. The geographic data layers produced by the Arlington County GIS Mapping Center are provided as a public resource. The County makes no warranties, expressed or implied, concerning the accuracy, completeness or suitability of this data, and it should not be construed or used as a legal description. All boundary information provided on this site, including land use and zoning designations, is for informational purposes only and not considered official. Every reasonable effort is made to ensure the accuracy and completeness of the data.

  14. R

    Real Estate Surveying and Mapping Report

    • datainsightsmarket.com
    doc, pdf, ppt
    Updated May 2, 2025
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    Data Insights Market (2025). Real Estate Surveying and Mapping Report [Dataset]. https://www.datainsightsmarket.com/reports/real-estate-surveying-and-mapping-501024
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    pdf, ppt, docAvailable download formats
    Dataset updated
    May 2, 2025
    Dataset authored and provided by
    Data Insights Market
    License

    https://www.datainsightsmarket.com/privacy-policyhttps://www.datainsightsmarket.com/privacy-policy

    Time period covered
    2025 - 2033
    Area covered
    Global
    Variables measured
    Market Size
    Description

    The global real estate surveying and mapping market is experiencing robust growth, driven by the burgeoning construction industry, increasing urbanization, and the rising demand for precise land information for real estate development projects. The market, segmented by application (urban planning, real estate development, others) and type (land surveying & mapping, house surveying & mapping, others), shows significant potential across various regions. While precise market sizing data isn't provided, considering the involvement of major players like Trimble, Fugro, and AECOM, and the rapid expansion in urban areas globally, a conservative estimate places the 2025 market value at approximately $15 billion. A Compound Annual Growth Rate (CAGR) of, say, 7% (a reasonable estimate given industry growth trends) projects significant expansion over the forecast period (2025-2033). This growth is fueled by technological advancements, particularly in Geographic Information Systems (GIS) and drone technology, enabling faster, more accurate, and cost-effective surveying and mapping. Furthermore, increasing government regulations and emphasis on sustainable development are pushing for better land management, further boosting market demand. Key restraints include the high initial investment costs associated with advanced surveying technologies and the need for skilled professionals capable of operating and interpreting data from these technologies. However, the long-term benefits of improved accuracy, efficiency, and reduced risk outweigh these initial hurdles. Regional variations exist, with North America and Europe currently dominating the market due to higher adoption rates of advanced technologies and established real estate sectors. However, rapid urbanization in Asia-Pacific and other developing regions is expected to drive substantial growth in these areas in the coming years. The market's future trajectory is positive, with opportunities for companies to innovate in data analytics and integrate AI for enhanced decision-making in real estate projects. This increased sophistication in data analysis translates to improved efficiency, reduced errors, and better-informed investment decisions.

  15. d

    Tax Administration's Real Estate - Dwelling Addition Data

    • catalog.data.gov
    • data.virginia.gov
    • +5more
    Updated Apr 22, 2023
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    County of Fairfax (2023). Tax Administration's Real Estate - Dwelling Addition Data [Dataset]. https://catalog.data.gov/dataset/tax-administrations-real-estate-dwelling-addition-data-b7300
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    Dataset updated
    Apr 22, 2023
    Dataset provided by
    County of Fairfax
    Description

    This table contains information about additions to the structures such as patios, decks, porches, etc. for properties within Fairfax County. There is a one to many relationship to the parcel data. Refer to this document for descriptions of the data in the table.

  16. d

    Tax Administration's Real Estate - Dwelling Data

    • catalog.data.gov
    • data.virginia.gov
    • +5more
    Updated Apr 22, 2023
    + more versions
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    County of Fairfax (2023). Tax Administration's Real Estate - Dwelling Data [Dataset]. https://catalog.data.gov/dataset/tax-administrations-real-estate-dwelling-data-d6034
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    Dataset updated
    Apr 22, 2023
    Dataset provided by
    County of Fairfax
    Description

    This table contains information about the structure on the parcel including year built, number of bedrooms and bathrooms and style for properties within Fairfax County. There is a one to many relationship to the parcel data. Refer to this document for descriptions of the data in the table.

  17. b

    Real Property Information

    • data.baltimorecity.gov
    Updated Mar 23, 2022
    + more versions
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    Baltimore City (2022). Real Property Information [Dataset]. https://data.baltimorecity.gov/maps/baltimore::real-property-information-2
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    Dataset updated
    Mar 23, 2022
    Dataset authored and provided by
    Baltimore City
    License

    Attribution 3.0 (CC BY 3.0)https://creativecommons.org/licenses/by/3.0/
    License information was derived automatically

    Area covered
    Description

    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 the following link.: Data Dictionary For Real Property Information | Open Baltimore (baltimorecity.gov). Data is updated on a weekly basis. To leave feedback or ask a question about this dataset, please fill out the following form: Real Property Information feedback form.

  18. d

    Data from: A GIS-based decision-support tool to evaluate land management...

    • datadiscoverystudio.org
    Updated May 20, 2018
    + more versions
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    (2018). A GIS-based decision-support tool to evaluate land management policies in south Florida. [Dataset]. http://datadiscoverystudio.org/geoportal/rest/metadata/item/38019e4af03b404482cb50fcb8ca18db/html
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    Dataset updated
    May 20, 2018
    Description

    description: The primary objective of the project is to develop an integrated ecological and socioeconomic land use evaluation model (the Ecosystem Portfolio Model, EPM) for Department of the Interior (DOI) resource managers to use to reconcile the need to maintain the ecological health of South Florida parks and refuges with increasing pressures for higher density development in the agricultural lands outside of the Urban Development Boundary in Miami-Dade County. The EPM has three major components: (1) an ecological value model based on ecological criteria relevant to National Park Service and US Fish & Wildlife Service resource management and species protection mandates; (2) a real estate market-based land value model sensitive to relevant land use/cover attributes indicative of conservation and development decisions; and (3) a set of socioeconomic indicators sensitive to land use/cover changes relevant to regional environmental and ecological planning. The current version is implemented for Miami-Dade County, with the protection of ecological values in the lands between the Everglades and Biscayne National Parks as the focus. The first two components have been implemented in the GIS web-enabled prototype interface and the third component is being developed in draft form in FY08 in consultation with the Florida Atlantic University Dept of Urban and Regional Planning.; abstract: The primary objective of the project is to develop an integrated ecological and socioeconomic land use evaluation model (the Ecosystem Portfolio Model, EPM) for Department of the Interior (DOI) resource managers to use to reconcile the need to maintain the ecological health of South Florida parks and refuges with increasing pressures for higher density development in the agricultural lands outside of the Urban Development Boundary in Miami-Dade County. The EPM has three major components: (1) an ecological value model based on ecological criteria relevant to National Park Service and US Fish & Wildlife Service resource management and species protection mandates; (2) a real estate market-based land value model sensitive to relevant land use/cover attributes indicative of conservation and development decisions; and (3) a set of socioeconomic indicators sensitive to land use/cover changes relevant to regional environmental and ecological planning. The current version is implemented for Miami-Dade County, with the protection of ecological values in the lands between the Everglades and Biscayne National Parks as the focus. The first two components have been implemented in the GIS web-enabled prototype interface and the third component is being developed in draft form in FY08 in consultation with the Florida Atlantic University Dept of Urban and Regional Planning.

  19. a

    GLUP and Sectors

    • hub.arcgis.com
    • data.virginia.gov
    Updated Dec 15, 2022
    + more versions
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    Arlington County, VA - GIS Mapping Center (2022). GLUP and Sectors [Dataset]. https://hub.arcgis.com/maps/1a613b7362164eadb7d85f421abf06d1
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    Dataset updated
    Dec 15, 2022
    Dataset authored and provided by
    Arlington County, VA - GIS Mapping Center
    Area covered
    Description

    GLUP and Sector data for Arlington County VA. The geographic data layers produced by the Arlington County GIS Mapping Center are provided as a public resource. The County makes no warranties, expressed or implied, concerning the accuracy, completeness or suitability of this data, and it should not be construed or used as a legal description. All boundary information provided on this site, including land use and zoning designations, is for informational purposes only and not considered official. Every reasonable effort is made to ensure the accuracy and completeness of the data.

  20. d

    DC Real Property Finder

    • catalog.data.gov
    • opendata.dc.gov
    • +1more
    Updated Feb 4, 2025
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    City of Washington, DC (2025). DC Real Property Finder [Dataset]. https://catalog.data.gov/dataset/dc-real-property-finder
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    Dataset updated
    Feb 4, 2025
    Dataset provided by
    City of Washington, DC
    Area covered
    Washington
    Description

    Property and parcel data is a critical layer to any city or statewide data holdings. In our city's complex urban environment, this includes numerous geographies that identify federal government lands, reservations, District lands, personal property and so much more. Use this application to query and identify boundaries including,Property LotsLot DimensionsCondo DataTax AssessmentsZoningSquaresThe District's Vector Property Mapping (VPM) project works daily to capture property lot transactions so that city planners, business development leaders and residents stay current.

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James City County, VA (2019). GIS and Real Estate Data Field Descriptions [Dataset]. https://hub.arcgis.com/documents/0c64c2af00bf4afb8fc646af689faeab

GIS and Real Estate Data Field Descriptions

Explore at:
Dataset updated
Mar 15, 2019
Dataset authored and provided by
James City County, VA
Description

Field descriptions for the James City County Parcel layer and the Data table.

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