Bexar County Appraisal District appears to have over-taxed this property by 78%! The house at 426 Grosvenor St, San Antonio, Texas, 78221 sold for $43,000 in February 2019.  Bexar County Appraisal District valued this property at $76,730 for the 2020 property tax year. The owner will pay an extra $911 (2.7% tax rate times amount […]