Knowledge Industry Center Investment Calculator

Knowledge Industry Center Investment Calculator helps compare Korea-related property income, yield, purchase cost, and holding-period scenarios in English.

Knowledge industry center investment calculator

Uses the Korean knowledge-industry-center model for live-in, rental, or resale acquisition, acquisition-tax reduction, property-tax reduction, VAT refund, rent, vacancy, loan interest, and yield grade.

Korean source inputs

Net cash outlay

₩414,410,000

Acquisition cost after VAT refund effect.

Tax reduction

₩5,600,000

Effective tax rate 3.2%.

Net yield

2.2%

Gross yield 5.7%.

Equity ROE

3.6%

Grade C.

Annual holding cost

₩11,438,500

Property tax, management, repair, insurance, and interest.

Warnings

1

취득세 감면(560만원 절감)은 취득 후 12개월 내 직접사용/임대 개시, 5년 내 매각·증여·타용도 전환 금지 조건입니다. 위반 시 감면세액과 가산세가 추징됩니다.

This English calculator calls the same pure real-estate calculation function used by the Korean page. Inputs and labels are translated; the formula is not replaced by a generic stub.

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Knowledge industry center investment calculator

This guide follows the Korean knowledge-industry-center investment calculator for acquisition type, tax reduction, VAT refund, rent, vacancy, loan, property-tax reduction, and sale scenario.

Tax reduction and cash outlay

The Korean default applies a 35 percent acquisition-tax reduction and a property-tax reduction scenario for knowledge industry center investment. The calculator also separates VAT on the building portion from VAT refund to show net cash outlay.

Whether the buyer is a VAT-registered business, whether the unit is in an industrial complex, and whether acquisition-reduction requirements are satisfied can change the result. The English calculator therefore exposes these inputs instead of using a generic yield stub.

Use type matters

The model supports live-in owner use, rental investment, and resale investment. Rental analysis uses deposit, monthly rent, vacancy rate, management fee, annual repair cost, insurance, rent increase, loan amount, and loan rate.

The same purchase price can produce different net yield and equity ROE depending on VAT refund, acquisition-tax reduction, property-tax reduction, and leverage. This is why the Korean source returns acquisition cost, annual holding cost, yield analysis, vacancy sensitivity, rent trend, warnings, and tips separately.

Risk review

Knowledge industry center investments are sensitive to tenant demand, business-use restrictions, reduction clawback risk, unsold inventory, and loan conditions. A high headline rent does not remove the need to check actual comparable leases and management fees.

Use the result as a first-pass underwriting sheet, then verify eligibility for reductions, VAT refund status, lease comparables, building occupancy, collateral appraisal, and sale liquidity before signing.