Every free calculator, estimator, and planning tool I have built for Staten Island and Brooklyn homeowners, all in one place. Whether you are selling, buying, refinancing, contesting your property tax, or weighing a downsize or house hack, there is a tool here for you.
Exactly what you walk away with after commission, transfer taxes, attorney fees, and mortgage payoff.
Open calculator ›Estimate federal capital gains on a home sale, including the $250K / $500K primary residence exclusion.
Open calculator ›How much equity you would free up by downsizing to a smaller home. Run it before you list.
Open calculator ›Monthly payment with principal, interest, taxes, insurance, and PMI for any NYC purchase.
Open calculator ›The full tiered mansion tax schedule for buyers above $1M, $2M, $3M, and up.
Open calculator ›Buyer side closing costs: mortgage recording tax, title insurance, attorney, and more.
Open calculator ›How much home you can actually buy, with property tax, HOA, and PMI in the math.
Open calculator ›Co-op math is different. Factors maintenance, debt to income, and post closing liquidity.
Open calculator ›Estimate eligibility and award size for NYC and NYS down payment assistance grants.
Open calculator ›The break even on whether buying beats renting in your specific NYC scenario.
Open calculator ›Could you win a tax grievance? Estimate multi year savings if your assessment drops.
Open calculator ›Estimate annual savings from Basic STAR, Enhanced STAR, and the Veterans Exemption.
Open calculator ›Quick estimate of your annual NYC property tax bill by class and assessed value.
Open calculator ›Live in one unit, rent the others. Effective monthly cost, rental coverage, and DSCR.
Open calculator ›Cap rate, cash on cash return, and total annualized ROI for any NYC rental.
Open calculator ›How much rental income a NYC accessory dwelling unit could generate.
Open calculator ›A 20-minute call with me turns these estimates into a real strategy for your Staten Island or Brooklyn home.