First American — data dictionaries
All 33 First American sources, with authoritative field definitions and code tables. The parcel + assessor + transaction data the REI and roofing models score. Vendor docs at the DataTree documentation center.
Assessor →
The property universe — parcels, physical attributes, owner, land use.
Building Footprint →
Building footprint geometry + structure attributes per parcel.
Parcel Boundary (WKT) →
Parcel boundary polygons as WKT geometry.
Address Master →
Standardized USPS mailing address + delivery-point detail.
Address & GeoCoordinates →
Address with lat/lon geocode and match precision.
Commercial Building →
Commercial building attributes + valuation.
Commercial Tenant →
Commercial tenant occupancy records.
Deed & Mortgage →
Recorded sale + loan events — the transaction history.
Assignment & Release →
Mortgage assignment + release (satisfaction) recordings.
Mortgage Mod & Subordination →
Loan modification + subordination recordings.
NMLS →
NMLS lender / loan-originator registry.
MarketShare (NMLS) →
Lender market-share aggregates keyed to NMLS.
Pre-Foreclosure →
Notice-of-default / lis-pendens / auction distress events.
Assessor Open Lien →
Open mortgage / lien position derived from assessor + recorder.
Involuntary Lien →
Tax / judgment / mechanic involuntary lien filings.
HOA →
Homeowners-association membership + fees.
HOA Lien →
HOA lien filings.
PACE Lien →
PACE (energy-improvement) lien filings.
Procision AVM →
First American Procision automated valuation model output.
Rental AVM →
Estimated market rent AVM.
Propensity Scores →
FA propensity scores (likely-to-sell / refinance / etc.).
Equity →
Derived equity / LTV / open-lien position.
Value History →
Assessor value history — land / improvement / total over time.
Home Price Index →
Home Price Index by ZIP / MSA over time.
Flipper →
Flip-transaction detection — short-hold buy / resell pairs.
Tax History →
Assessed + market value and tax-amount history by year.
Tax Payment →
Delinquency / payment status on property taxes.
Building Permit →
First American's own building-permit feed (parallel to BuildZoom).
Flood →
FEMA flood-zone designation per parcel.
Listing →
MLS listing events — list date, price, status, days-on-market.
FIPS Table →
County FIPS → state + county-name reference — the FIPS lookup every dictionary points to.
CMAS — Batch Solution →
Batch-delivery solution workbook — master input template + per-solution output layouts (Listing, Loss/Payoff, HOA Contact, Procision AVM, TaxSource).
CMAS — Portfolio Monitoring →
Portfolio-monitoring solution workbook — master input template + per-event output layouts (Pre-Foreclosure, Open Lien, Deed/Mtg, Lien Release/Position, Involuntary/Voluntary Lien, HOA Lien, Bankruptcy, PACE).