Interactive financing tool

Mortgage Calculator

Model the monthly carrying cost of a Manhattan or Miami purchase. Adjust price, down payment, rate, taxes, insurance, HOA or common charges, and closing-cost assumptions in real time.

Purchase and loan
Luxury condo financing often requires 25-40% down, depending on building and borrower profile.
Enter your quoted rate. This is not a rate quote.
Optional. Used only to show a directional payment-to-income ratio.
Carrying costs
Use for parking, club dues, assessments, or a custom cushion.
Cash required
Use the NYC or Miami closing-cost calculator for a deeper itemized estimate.

How to use the mortgage calculator

Start with the purchase price and market. Then adjust down payment, rate, loan term, monthly building costs, property taxes, and buyer closing-cost assumptions. The model separates principal and interest from carrying costs because Manhattan and Miami condos can look very different once HOA, common charges, insurance, and taxes are included.

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