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CLUSTER TAX-PROPERTY-COUNTY · 8 ENTRIES · EARLIEST ENTRY 2020-08-12

Property tax and capital gains apps

This cluster comprises apps for property tax management, including tracking home improvement cost basis for capital gains, county property tax information, and tax lien/deed auction monitoring. The dated history shows single entries in six isolated months from August 2020 to March 2026, with the last three in August 2025, November 2025, and March 2026. The three traction leaders (gunnison-land-attributes-demo, profoundthinkers-bhoomitrack, TaxSaleMap) each have 0 stars, so no product stands out as an activity leader.

Entry timeline

ENTRY TIMELINE

AUG 2020: 1MAR 2021: 1AUG 2025: 1NOV 2025: 1MAR 2026: 1SEP 2026: 3
AUG 2020SEP 2026

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 2 hand-coded · 6 unlabelled

Operator · 1 hobby · 3 commercial · 1 enterprise · 3 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 8 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01gunnison-land-attributes-demo0★18 dayslivehand-codedhobbyInteractive map that visualizes land attributes for county tax parcels and helps appraisers find missing or mismatched property records.
  2. 02profoundthinkers-bhoomitrack0★1 mo—Web app that tracks land records and property details for users needing ownership information.
  3. 03TaxSaleMap0★3 molivecommercialApp that maps county property tax sales, tracks tax liens and deed auctions, and monitors deadlines for investors.
  4. 04HomeBasis: Tax Basis Tracker0★6 mostalelivecommercialApp that records home improvements, stores receipts, and tracks adjusted cost basis to estimate capital gains tax when selling.
  5. 05Pinal County Property Tax0★3 yrabandonedliveenterpriseCounty government app that provides property tax information, assessment maps, and due date notifications to property owners.
  6. 06Parcel Pro: Tax Property Guide0★4 yrabandonedlivehand-codedcommercialApp offering resources and guidance for acquiring tax property in Alabama.
  7. 07LDTax - Land Development Tax0★1 yrabandonedliveMobile app that lets citizens apply for land development tax online, verify land records, pay tax, and receive digital receipts without visiting an office.
  8. 08Folio0★unknownliveApp that consolidates Cook County property records, assessment dates, and notices into a single file for property owners.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.