Calculate gross and net rental yield instantly
Gross yield is calculated from rental income alone without deducting expenses. Net yield subtracts all costs (loan interest, management fees, property tax, repairs) and reflects true investment performance.
In Korea, the security deposit (보증금) is received from the tenant upfront and can be used as working capital, so it is subtracted from the purchase price to get the effective investment. It must be returned when the lease ends.
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