Automated Valuation Models, comparable sales, appraisal data, and property value estimates.
Colorado uses a deed of trust system. County assessors maintain property records with biennial reappraisals. The state has a documentary fee on real estate transfers. Denver metro and mountain resort markets are particularly active.
5 sources available
ClearAVM is an automated valuation model (AVM) that provides property valuations. It is designed for use by investors, lenders, and regulators.
Automated valuation models for mortgage and insurance use.
Official US single-family house price indices from FHFA available via bulk download and CSV.
Monthly house price indices at national, state, and metro levels from Freddie Mac.
Automated home valuations for 110+ million US properties.