Tax Deadlines & Calendar

Articles, updates, and wealth-building strategies for high-income earners, business owners, and investors.

What Are the Best Rental Property Tax Strategies for 2026?
Tax Deadlines & Calendar

What Are the Best Rental Property Tax Strategies for 2026?

High earners can reduce 2026 rental property taxes through cost segregation, REPS, short-term rental rules and more. Here is what to act on before December 31.

October 5, 2026
What Is the October 15 Tax Extension Deadline for 2026?
Tax Deadlines & Calendar

What Is the October 15 Tax Extension Deadline for 2026?

The October 15 2026 extension deadline is the final date to file your 1040. Learn what it covers, what it does not, and the moves still available to high.

September 14, 2026
What Is the September 15 Estimated Tax Deadline for 2026?
Tax Deadlines & Calendar

What Is the September 15 Estimated Tax Deadline for 2026?

The September 15 estimated tax deadline is Q3 payment day for high earners. Missing it triggers an 8% annualized IRS penalty that starts immediately.

August 17, 2026
How Do Quarterly Estimated Tax Payments Work in 2026?
Tax Deadlines & Calendar

How Do Quarterly Estimated Tax Payments Work in 2026?

Learn who owes quarterly estimated tax payments in 2026, how to calculate the right amount, and which strategies may reduce your tax burden before each.

July 22, 2026