Getting the Number Right Before It Exists
Some properties have no track record to value against — either because they are not built yet, or because you do not own them yet. In both cases the tax expense that matters most is the one nobody has issued a notice for. It has to be projected, and the projection has to be defensible enough to underwrite against. Special projects typically encompass new construction, where the appraisal district is valuing a building from permits and cost estimates rather than from anything it can observe, and pre-acquisition projections, where you need to know what the property will actually cost in taxes after you close — not what it costs the seller today.