UrbanKit Studio

Free online tools for urban planners and local government staff

Our Tools

Public Notice Radius Mailing List Generator

Generate mailing lists for public notice requirements. Upload parcel GeoJSON data, enter a project address, set a buffer distance (e.g., 500 feet), and automatically identify all property owners within the notification radius. Export as CSV or print-ready Avery 5160 labels.

Use cases: Zoning variances, conditional use permits, rezoning applications, subdivision plats, environmental reviews, historic preservation notices.

CSV to Avery 5160 Label Maker

Convert any CSV mailing list into print-ready Avery 5160 label sheets. Upload your spreadsheet, map columns to address fields, preview your labels, and download a PDF formatted for standard 30-label sheets (1" × 2⅝" labels).

Use cases: Public notice mailings, bulk mail campaigns, event invitations, holiday cards, business mailings.

Why UrbanKit Studio?

100% browser-based — Your data never leaves your computer. All processing happens locally.
Free to use — No account required, no subscription fees.
Built for planners — Designed by someone who understands public notice requirements and local government workflows.
Automatic deduplication — Removes duplicate addresses to save postage and label stock.

Frequently Asked Questions

What is public notice radius notification?: Most cities and counties require that property owners within a certain distance of a proposed development be notified of upcoming public hearings. Typical distances range from 200 to 500 feet, though requirements vary by jurisdiction.
Where do I get parcel GeoJSON data?: Check your county assessor or GIS department—many offer free parcel downloads. State GIS clearinghouses and services like Regrid.com also provide parcel data.
What are Avery 5160 labels?: Avery 5160 is the most popular mailing label format in the US. Each 8.5" × 11" sheet contains 30 labels (1" × 2⅝" each) arranged in a 3×10 grid.

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Resources & Guides

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