Real Estate Brokerage Fee Calculation for Sales, Jeonse and Monthly Rent

How is a Korean brokerage fee calculated?

The basic formula is transaction value × maximum brokerage rate. The result is a ceiling, not a mandatory fixed price. A client and licensed broker may agree on a lower amount. If the bracket also has a monetary cap, the smaller of the percentage result and the cap applies. Confirm the property type, deal type, rate, negotiated amount, and VAT before signing.

For Seoul housing, current published maximum rates for sales rise by bracket from 0.4–0.7% for major price ranges, while lease rates generally range from 0.3–0.6%. Low-value brackets have separate caps. Local ordinances and property types can differ, so use the official table for the province where the property is located.

What transaction value should sales, jeonse, and rent use?

A sale uses the purchase price. Jeonse uses the deposit. For monthly rent, start with deposit + monthly rent × 100. If that total is below KRW 50 million, recalculate using deposit + monthly rent × 70. Do not automatically include a management fee unless it is genuinely part of the brokerage transaction.

Example: a KRW 30 million deposit and KRW 800,000 monthly rent converts to KRW 110 million. At a 0.3% ceiling, the brokerage fee ceiling is KRW 330,000 before VAT. If a general VAT taxpayer charges 10% VAT separately, the expected total is KRW 363,000. The brokerage fee itself can still be negotiated below the ceiling.

When do the rate cap and monetary cap apply?

A maximum rate limits the percentage. A monetary cap limits the won amount. When both exist, use the lower result. For a KRW 49 million home sale, 0.6% equals KRW 294,000, but the low-value sale cap of KRW 250,000 controls. Discuss the expected fee before the contract, not for the first time on settlement day. Keep the agreement in a message or document.

Why should VAT and receipts be checked separately?

The official brokerage table may show the service fee before VAT. A general VAT taxpayer can charge 10% VAT. Tax treatment for a simplified taxpayer may differ, so inspect the business registration and an itemized receipt. Ask for a cash receipt when paying by cash or transfer. Save the contract, property explanation form, transfer record, and receipt because acquisition-related costs may matter in a later tax calculation.

What should you check before signing?

• Confirm whether the property is housing, an officetel, or commercial property.
• Choose sale, jeonse, or monthly rent correctly.
• Convert monthly rent with the 100/70 rule.
• Check the latest local ordinance and monetary cap.
• Agree on the rate and whether VAT is included.
• Keep receipts and payment evidence.
• Separate acquisition tax, registration, moving, and brokerage costs.

Use the real estate acquisition tax calculator, compare deposit opportunity cost with the deposit interest calculator, and convert foreign funds with the exchange rate calculator. The official source is the Seoul brokerage commission table.

Practical insight

A fee percentage means little until the deal type and bracket are correct. A KRW 400 million sale has a ceiling of KRW 1.6 million at 0.4%, while a KRW 30 million deposit plus KRW 800,000 rent converts to KRW 110 million and produces a KRW 330,000 ceiling at 0.3%. The difference comes from separate sale and lease tables, not only from the property price. I therefore write the converted value, rate ceiling, VAT, and negotiated total on four separate lines. This makes errors visible and keeps a reasonable negotiation focused on the actual work performed.

Frequently asked questions

Q1. Must I pay the maximum rate?

No. It is a ceiling, and a lower fee may be negotiated.

Q2. How is monthly rent converted?

Use deposit plus 100 times monthly rent; use 70 times when the first result is below KRW 50 million.

Q3. Is VAT included?

Not always. Check the broker’s tax status and itemized receipt.

Q4. Do buyer and seller split one fee?

Usually each party pays the broker it engaged, subject to the actual brokerage arrangement.

Q5. Is a fee automatically waived when a deal is cancelled?

No. The cause of cancellation and the broker’s fault must be examined.

Q6. Can I request a cash receipt?

Yes. Request one and retain proof of payment.

Q7. Do officetels use the housing table?

Not necessarily. Size and facility conditions can trigger a separate officetel rule.