PRODUCT COVERAGE PREVIEW
Los Angeles County, CAsample county Maricopa County, AZsample county Cook County, ILsample county Harris County, TXsample county Miami-Dade County, FLsample county Clark County, NVsample county King County, WAsample county Tarrant County, TXsample county Wayne County, MIsample county Riverside County, CAsample county Fulton County, GAsample county Bexar County, TXsample county
PARCEL DATA. AUCTION TRACKING. INVESTOR WORKFLOWS.

Tax default intelligence, nationwide.

Find tax-default opportunities across every property type — residential, commercial, and vacant land. BackLot turns county lists, parcel records, and auction details into one map-first workspace so you can screen faster and build a smarter shortlist.

BackLot · Los Angeles County parcel workspace 2,360 tax-default parcels
BackLot parcel workspace: Los Angeles County map with a selected tax-default parcel and its detail panel
01 / Product preview

A better way to evaluate tax-default property.

BackLot brings residential, commercial, and land opportunities into one searchable workspace so investors can compare property types with the same clean workflow.

BackLot · Residential parcel Los Angeles County, CA
Residential tax-default parcel on the BackLot map with bid, APN and valuation Commercial tax-default parcel on the BackLot map with auction and valuation details Vacant land tax-default parcel on the BackLot map showing acreage and value signals

See the parcel, surrounding neighborhood, bid amount, APN, and valuation together — before opening outside research tools.

02 / How it works

How BackLot Works

From messy county auction files to a focused list of properties worth researching.

1

We handle the data work

BackLot cleans, organizes, and maps county tax-auction data so you can spend less time sorting files and more time researching real opportunities.

2

Analyze opportunities faster

Use filters, parcel details, valuation fields, and map-based tools to find properties that match your investment strategy.

3

Build your bid list

Save promising parcels, track auction updates, and stay ready as properties move closer to sale day.

03 / Why BackLot

Research faster.
Bid smarter.

Don’t let poorly organized data get in the way of your next investment. BackLot helps you find, compare, and organize tax-default opportunities faster.

01

County Data, Standardized.

Turn messy county lists into clean, searchable parcel records with normalized fields, map layers, and source links.

02

Due-Diligence Signals

Surface the things investors usually check manually: access, land use, assessed value gaps, redemption timelines, and auction status.

03

Build Watchlists First

Save promising parcels, add notes, tag questions, and export a focused list for deeper title, lien, and site research.

04

Freshness Clearly Labeled

Show users when a county list was published, imported, and last checked so they know what needs verification before auction day.

05

State-by-State Education

Explain tax deed, tax lien, redemption, and sale procedure differences by state so new investors do not treat every auction the same.

06

Auction Prep Tools

Use calendars, checklists, notes, exports, and parcel comparison tools to keep your auction workflow organized.

04 / Platform

Your tax-default research workflow, all in one place.

Built for tax-sale investors, real estate teams, and data-driven acquisition workflows.

County Data Packs

Clean, standardized tax-default datasets organized county-by-county.

  • Tax-default lists
  • APN & situs normalization
  • Owner & mailing fields
  • County source links

Auction Tracking

Track upcoming sales, list changes, and important auction dates.

  • Upcoming sale dates
  • Minimum bid fields
  • Redemption details
  • Calendar reminders

Watchlists

Create target lists and keep parcel research organized.

  • Custom saved lists
  • Parcel notes
  • Tags & statuses
  • CSV exports

GIS Map Tools

A map-first interface for filtering, comparing, and exporting parcel records.

  • Parcel map search
  • Layer filters
  • Assessed-value fields
  • Exportable reports
05 / Get started

Your next investment opportunity is on BackLot.

Join the waitlist for early access, sample county drops, and product updates as BackLot expands coverage.

BackLot is a research and workflow tool. Always verify auction status, title, liens, occupancy, access, and redemption rules with official county records before bidding.