Estimate your business’s annual and quarterly Commercial Rent Tax (CRT) liability in Manhattan, south of 96th Street. This powerful tool factors in your gross rent, subtenant income, occupancy duration, total income, and eligibility for critical tax credits like the 35% rent reduction and the small business tax credit. Instantly see whether you’re subject to CRT and how much you owe, with a clear breakdown of all calculations. Designed for business owners, accountants, and tax planners, this calculator helps you understand your obligations, avoid surprises, and plan with confidence. Use it to model different scenarios, analyze tax savings, and guide financial decision-making around leasing and budgeting in New York City.