JL Scoring Engine
Research
A public research series on residential property tax fairness in the markets we serve — built on the same per-parcel analysis the JL Scoring Engine produces, starting with Fulton County, Georgia. The methodology behind every number we report is documented in full at /methodology.

Analysis · Fulton County, Georgia
Over-assessment is a neighborhood problem.
In East Point, nearly one in three homes is taxed on a value the sales evidence doesn't support. In Roswell, it's one in fourteen. And city lines are only the start: neighborhood by neighborhood, the rate runs from 0% to 93%.
Read the article
Analysis · Fulton County, Georgia
Right on average. Not on your house.
Mass appraisal is built to be right across a whole county — not on the individual house in front of you. Why that gap exists, and why it is where an appeal lives.
Read the article