Automated Valuation Models, comparable sales, appraisal data, and property value estimates.
Vermont uses a mortgage lien theory. Town clerks (not counties) maintain land records. The state has a land gains tax and a property transfer tax. Vacation and ski resort properties are significant market segments.
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.