Bank auction houses draw attention because bidding starts from a reserve price (nilai limit) set by the seller, and the highest bidder wins. For a careful buyer, an auction can be a way to get a house at a sensible price.

But buying at auction is different from buying from an owner. The house is sold as it stands, you often can’t see inside, and someone may still be living there.

This guide is for people buying a home to live in as well as investors. It covers where bank auction houses come from, the steps to buy one, the costs to prepare for and the risks to weigh before you bid.

Where bank auction houses come from

When someone takes out a loan secured on their house, the bank registers a Hak Tanggungan (the mortgage lien) on the certificate. This lien is governed by Law (UU) No. 4 of 1996.

If the borrower defaults, Article 6 of that law gives the creditor the right to sell the collateral by public auction. Before it reaches auction there is usually a stage of collection and attempts to rescue the loan. The borrower’s side of a Kredit Pemilikan Rumah (KPR, a home loan) in trouble is covered in our guide to when mortgage payments get hard.

State auctions are run by the Kantor Pelayanan Kekayaan Negara dan Lelang (KPKNL, the state asset and auction office) under the Direktorat Jenderal Kekayaan Negara (DJKN) of the Ministry of Finance. Announcements and bidding run through the lelang.go.id website.

The steps to buy at auction

  1. Find the auction announcement on lelang.go.id. It lists the property, the reserve price, the deposit, the schedule and the conditions. If a seller contact is given, ask whether the property can be viewed.
  2. Check the property before you register. How to do that is covered further down.
  3. Register an account and verify your identity as the site instructs.
  4. Pay the deposit (uang jaminan) before the announced deadline, and only into the account the auction system shows you. Without the deposit, you can’t bid.
  5. Place your bid online on schedule.
  6. Pay the balance and the auction duty if you win, before the settlement deadline. If you don’t win, the deposit is generally returned.
  7. Receive the Risalah Lelang, the official minutes of the auction. It takes the place of an Akta Jual Beli (AJB, the deed of sale).
  8. Register the transfer at the Kantor Pertanahan (the land office) with the Risalah Lelang and the certificate. The process resembles an ordinary title transfer, covered in our guide to transferring a certificate into your name.

Read the auction conditions carefully. A winner who doesn’t settle on time can lose the deposit.

Be wary of anyone who claims they can guarantee you’ll win, or who asks for a transfer to a personal account. The official process runs through the auction system, and there is no back door.

Costs to prepare for

The bid price isn’t the only outlay. Budget for:

  • The buyer’s auction duty (bea lelang), a percentage set by the government. Ask the KPKNL for the rate.
  • The Bea Perolehan Hak atas Tanah dan Bangunan (BPHTB, the acquisition duty), at most 5 percent of the acquisition value after the tax-free allowance set by local regulation.
  • The fee for registering the transfer at the land office.
  • Arrears on the Pajak Bumi dan Bangunan (PBB, the annual land and building tax), electricity, water and neighbourhood dues left by the former owner.
  • Vacating the house, if someone still lives there, including possible court costs.
  • Repairs, because an auctioned house can be far from well kept.
  • New locks, cleaning and reconnection of electricity or water if they were cut off.

Ask the KPKNL or the seller who is responsible for existing arrears. Don’t assume they are cleared by the auction.

Risks you need to understand

  • Sold as it stands. There is no guarantee on the building’s condition, including hidden damage.
  • You often can’t see inside, because the house is locked or occupied.
  • Still occupied. The former owner or their tenant may still live there. If they refuse to leave, vacating the house may need a court process, which takes time and money.
  • A lawsuit from the borrower. Former owners sometimes challenge the auction in court, and a case like this can delay you moving in.
  • A short settlement deadline. If you plan to use a bank loan, ask the bank early whether and how it finances auction purchases. Don’t bid until the money is certain.

The gap between the auction price and the market price has to be big enough to cover all of these risks. Do the sums honestly before you bid.

That is why auctions suit buyers who have funds ready, can afford to wait, and have a reserve for surprises. For a first-time buyer on a tight budget, the risk of vacating and repairs can be too much.

How to check before you bid

Visit the location, ideally more than once and at different times.

  • Look from outside: the roof, walls, cracks, flood marks and the state of the fence.
  • Ask the neighbours and the head of the RT (the neighbourhood unit): who lives there, since when, and how the occupants behave. An occupant holding a lease can make vacating more complicated.
  • Look at the neighbourhood: road access, flood history and nearby facilities, just as you would for any house.
  • Match the parcel details in the announcement, such as the certificate number and area, with the parcel map on BHUMI, the Ministry of ATR/BPN’s land map, and with what you see on site.
  • Check arrears on PBB and other bills as far as you can.
  • Ask the seller, meaning the bank, which documents will be handed to the winner and when.

Bring someone who knows buildings, such as an experienced builder or a contractor, to estimate the repair cost from what can be seen.

Compare it with similar houses sold the ordinary way as well. A reserve price that looks low isn’t necessarily cheap once every cost and risk is counted. How to judge that is covered in our guide to spotting property priced below market.

After you win

Pay the balance and the auction duty before the deadline, and keep the Risalah Lelang safe.

Pay the BPHTB, then apply to register the transfer at the land office with the Risalah Lelang and the original certificate from the seller.

If the house is still occupied, start by talking calmly. Give a reasonable amount of time, offer help with moving if needed, and put the agreed moving-out date in writing. The court route is for when this fails.

If the former owner files a lawsuit, hold off on major renovation. Ask a lawyer what steps are safe while the case is resolved.

Keep every payment receipt, because the land office and the tax office may ask for them.

Once the house is empty, change all the locks and let the head of the RT know the house has a new owner. Transfer the electricity account through the PLN Mobile app or a PLN office, and the water connection with the PDAM (the regional water utility).

Next steps

Set your bidding limit before the auction starts, then stick to it. Note the settlement deadline too, and make sure the money is in place before auction day.

Worked example (illustrative numbers only): a similar house on the ordinary market sells for about Rp 600 million. Estimated repairs are Rp 60 million, taxes and other costs Rp 50 million, and a reserve for vacating and other risks Rp 50 million. The highest sensible bid is about Rp 440 million. Once bidding passes that figure, stop.

If you’d like to compare with houses sold the ordinary way, see Vorneo’s listings or ask on WhatsApp.