Precision Tax Service in Chula Vista's Third Avenue Village operates from 345 F Street, Suite 220, where IRS Annual Filing Season Program participant Archita De Leon prepares individual and business returns. The AFSP credential requires annual completion of IRS-approved continuing education and authorizes representation of clients whose returns the firm prepared—a level of IRS standing that complements the estate-planning scope at MJ Trust Law when fiduciary returns overlap. Tax-planning consultations analyze each client's financial position to project liability across filing scenarios, comparing standard-deduction thresholds against itemized totals for mortgage interest, state taxes, and charitable contributions. The F Street location sits one block west of Third Avenue and the Chula Vista Courthouse, within the 91910 ZIP that contains the city's densest cluster of professional-service offices. Clients building coordinated tax-and-investment strategies pair the firm's return analysis with portfolio guidance from Edward Jones – Financial Advisor: Ashley Gonzalez, CFP®|CEPA®. The firm's most technical filings involve Schedule D capital-gains optimization with wash-sale rule tracking, Section 1231 gain-and-loss netting, and qualified-opportunity-zone deferral elections under IRC Section 1400Z-2.