#GetCivic with Online Tutorials About #PropertyTax 1. Learn over a cup of coffee. 2. Learn over a glass of wine. 3. Learn while on your lunch break. 4. Learn while waiting for the train. 4. Learn...you got this. 1 What is Property Revaluation? An overview of assessed vs. market values and why they matter in context of revaluation. The WHO and WHEN of Revaluation An overview of key information and contacts to tune into as the citywide revaluation unfolds. Estimating Change in Tax Expense A short example illustrates the key components of property tax math.