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National Tax Collection Act

国税徴収法(こくぜいちょうしゅうほう)

Chapter V Delinquent Tax Collection Procedures (Articles 100 to 107)

The law as Act Partially Amending the Income Tax Act, etc. (Act No. 12 of 2026) leaves it, with the words it changes marked.

The main text is read a page at a time: a chapter to a page, and a long chapter in runs of articles. The whole main text, and the supplementary provisions and appended tables this amendment changes. Those it leaves untouched are on the page for the text in force.

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Underlined: words the amendment adds. A bar: where it removes words.Underlined: words the amendment adds. Struck through: the words it removes.Underlined: words the amendment adds. Struck through: the words it removes.

Article 100第百条

Public Auction Deposit(公売保証金)
Article 100, paragraph (1)

A person who intends to make a bid, etc. for public auction property (hereinafter referred to as a "bidder, etc.") must provide a public auction deposit, in an amount determined by the district director at 10 percent or more of the estimated value of the public auction property, by any of the methods set out in the following items. However, the district director may decide that a public auction deposit is not required where the estimated value of the public auction property is the amount specified by Cabinet Order or less, or where the purchase price is to be paid on the day of the decision to sell.

公売財産の入札等をしようとする者(以下「入札者等」という。)は、税務署長が公売財産の見積価額の百分の十以上の額により定める公売保証金を次の各号に掲げるいずれかの方法により提供しなければならない。ただし、税務署長は、公売財産の見積価額が政令で定める金額以下である場合又は買受代金を売却決定の日に納付させるときは、公売保証金の提供を要しないものとすることができる。

Article 100, paragraph (1), item (i)

A method of payment in cash (including, among checks that can be used for payment of national tax, a check drawn by a bank and a check for which payment is guaranteed; the same applies in the following item, paragraph (4) and Article 115, paragraph (3) (Payment Deadline for the Purchase Price, etc.));

現金(国税の納付に使用することができる小切手のうち銀行の振出しに係るもの及びその支払保証のあるものを含む。次号、第四項及び第百十五条第三項(買受代金の納付の期限等)において同じ。)で納付する方法

Article 100, paragraph (1), item (ii)

A method of submitting to the district director a document certifying that a contract (limited to one that satisfies the requirements specified by Ministry of Finance Order) has been concluded between the bidder, etc. and a guaranteeing bank, etc. (meaning a bank or other person that the district director finds appropriate; the same applies hereinafter in this item and paragraph (4)) to the effect that the guaranteeing bank, etc. will, upon the demand of the district director, pay cash equivalent to the public auction deposit for the bidder, etc.

入札者等と保証銀行等(銀行その他税務署長が相当と認める者をいう。以下この号及び第四項において同じ。)との間において、当該入札者等に係る公売保証金に相当する現金を税務署長の催告により当該保証銀行等が納付する旨の契約(財務省令で定める要件を満たすものに限る。)が締結されたことを証する書面を税務署長に提出する方法

Article 100, paragraph (2)

Except where the proviso to the preceding paragraph applies, a bidder, etc. may not make a bid, etc. unless the bidder, etc. has provided a public auction deposit.

入札者等は、前項ただし書の規定の適用を受ける場合を除き、公売保証金を提供した後でなければ、入札等をすることができない。

Article 100, paragraph (3)

If there is a public auction deposit provided by the method set out in paragraph (1), item (i), the purchaser of the public auction property may apply that public auction deposit to the purchase price. However, if the decision to sell is revoked under Article 115, paragraph (4), the district director must apply that public auction deposit to the national tax relating to the public auction and, if there is still a remainder, deliver it to the delinquent taxpayer.

公売財産の買受人は、第一項第一号に掲げる方法により提供した公売保証金がある場合には、当該公売保証金を買受代金に充てることができる。ただし、第百十五条第四項の規定により売却決定が取り消されたときは、当該公売保証金をその公売に係る国税に充て、なお残余があるときは、これを滞納者に交付しなければならない。

Article 100, paragraph (4)

Where the district director has made a disposition under Article 115, paragraph (4) against a bidder, etc. who provided a public auction deposit by the method set out in paragraph (1), item (ii), the district director is to cause the guaranteeing bank, etc. for that bidder, etc. to pay cash equivalent to that public auction deposit. In this case, the cash paid by that guaranteeing bank, etc. is deemed to be a public auction deposit provided by the person subject to that disposition by the method set out in paragraph (1), item (i), and the proviso to the preceding paragraph applies.

税務署長は、第一項第二号に掲げる方法により公売保証金を提供した入札者等に対して第百十五条第四項の規定による処分をした場合には、当該入札者等に係る保証銀行等に当該公売保証金に相当する現金を納付させるものとする。この場合において、当該保証銀行等が納付した現金は、当該処分を受けた者が第一項第一号に掲げる方法により提供した公売保証金とみなして、前項ただし書の規定を適用する。

Article 100, paragraph (5)

The provisions of the preceding paragraph apply mutatis mutandis to cases where the district director has made a disposition under Article 108, paragraph (2) (Measures to Ensure Proper Conduct of Public Auctions). In this case, the phrase "Article 115, paragraph (4)" in the preceding paragraph is deemed to be replaced with "Article 108, paragraph (2) (Measures to Ensure Proper Conduct of Public Auctions)", and the phrase "the proviso to the preceding paragraph" is deemed to be replaced with "paragraph (3) of that Article".

前項の規定は、税務署長が、第百八条第二項(公売実施の適正化のための措置)の規定による処分をした場合について準用する。この場合において、前項中「第百十五条第四項」とあるのは「第百八条第二項(公売実施の適正化のための措置)」と、「前項ただし書」とあるのは「同条第三項」と読み替えるものとする。

Article 100, paragraph (6)

In the cases set out in the following items, the district director must, without delay, return the public auction deposit prescribed in each item to the person who provided it.

税務署長は、次の各号に掲げる場合には、遅滞なく、当該各号に規定する公売保証金をその提供した者に返還しなければならない。

Article 100, paragraph (6), item (i)

Where the highest bidder and the next highest bidder (hereinafter referred to as the "highest bidder, etc.") have been determined under Articles 104 through 105 (Determination of Highest Bidder, etc.) and there is a public auction deposit provided by another bidder, etc.;

第百四条から第百五条まで(最高価申込者等の決定)の規定により最高価申込者及び次順位買受申込者(以下「最高価申込者等」という。)を定めた場合において、他の入札者等の提供した公売保証金があるとき。

Article 100, paragraph (6), item (ii)

Where the highest bidder could not be determined because none of the prices of the bids, etc. reached the estimated value or for any other reason, and there is a public auction deposit provided by a bidder, etc.;

入札等の価額の全部が見積価額に達しないことその他の理由により最高価申込者を定めることができなかつた場合において、入札者等の提供した公売保証金があるとき。

Article 100, paragraph (6), item (iii)

Where the highest bidder, etc. or the purchaser has cancelled their bid, etc. or purchase under Article 114 and there is a public auction deposit provided by that person;

第百十四条の規定により最高価申込者等又は買受人がその入札等又は買受けを取り消した場合において、その者の提供した公売保証金があるとき。

Article 100, paragraph (6), item (iv)

Where the highest bidder has paid the purchase price under Article 115, paragraph (3) and there is a public auction deposit provided by the highest bidder other than one applied to the purchase price under the main clause of paragraph (3), or a public auction deposit provided by the next highest bidder;

第百十五条第三項の規定により最高価申込者が買受代金を納付した場合において、最高価申込者が提供した公売保証金で第三項本文の規定により買受代金に充てたもの以外のもの又は次順位買受申込者が提供した公売保証金があるとき。

Article 100, paragraph (6), item (v)

Where the decision to sell has been revoked under Article 117 (Revocation of Decision to Sell upon Full Payment of National Tax, etc.) and there is a public auction deposit provided by the purchaser.

第百十七条(国税等の完納による売却決定の取消し)の規定により売却決定が取り消された場合において、買受人の提供した公売保証金があるとき。

Article 101第百一条

Bidding and Opening of Bids(入札及び開札)
Article 101, paragraph (1)

A person who intends to make a bid must seal a bid document stating their address or residence, name (in the case of a corporation, its name; the same applies hereinafter), the name of the public auction property, the bid price and other necessary particulars, and submit it to a collection official. In this case, where a bid is made using the electronic data processing system prescribed in Article 6, paragraph (1) (Applications Using Electronic Data Processing Systems) of the Act on the Advancement of Government Administration Processes That Utilize Information and Communications Technology (Act No. 151 of 2002) pursuant to that paragraph, a measure specified by Ministry of Finance Order that corresponds to sealing the bid document is to be substituted for that sealing.

入札をしようとする者は、その住所又は居所、氏名(法人にあつては、名称。以下同じ。)、公売財産の名称、入札価額その他必要な事項を記載した入札書に封をして、これを徴収職員に差し出さなければならない。この場合において、情報通信技術を活用した行政の推進等に関する法律(平成十四年法律第百五十一号)第六条第一項(電子情報処理組織による申請等)の規定により同項に規定する電子情報処理組織を使用して入札がされる場合には、入札書に封をすることに相当する措置であつて財務省令で定めるものをもつて当該封をすることに代えるものとする。

Article 101, paragraph (2)

A bidder may not exchange, change or cancel the bid document that the bidder submitted.

入札者は、その提出した入札書の引換、変更又は取消をすることができない。

Article 101, paragraph (3)

When opening bids, the collection official must have the bidders attend the opening. However, if the bidders do not attend, the collection official must have another official belonging to the tax office attend the opening.

開札をするときは、徴収職員は、入札者を開札に立ち会わせなければならない。ただし、入札者が立ち会わないときは、税務署所属の他の職員を開札に立ち会わせなければならない。

Article 102第百二条

Re-bidding(再度入札)
Article 102, paragraph (1)

Where the district director sells seized property, etc. at public auction by the method of bidding, if there is no bidder or the bid price does not reach the estimated value, the district director may immediately hold a re-bidding. In this case, the estimated value may not be changed.

税務署長は、入札の方法により差押財産等を公売する場合において、入札者がないとき、又は入札価額が見積価額に達しないときは、直ちに再度入札をすることができる。この場合においては、見積価額を変更することができない。

Article 103第百三条

Auction by Competitive Bidding(競り売り)
Article 103, paragraph (1)

When selling seized property, etc. at public auction by the method of auction by competitive bidding, the collection official must designate the property and call for offers to purchase it.

競り売りの方法により差押財産等を公売するときは、徴収職員は、その財産を指定して、買受けの申込みを催告しなければならない。

Article 103, paragraph (2)

The collection official may select an auctioneer and have the auctioneer handle the auction by competitive bidding of seized property, etc.

徴収職員は、競り売り人を選び、差押財産等の競り売りを取り扱わせることができる。

Article 103, paragraph (3)

The provisions of the preceding Article apply mutatis mutandis to the auction by competitive bidding of seized property, etc.

前条の規定は、差押財産等の競り売りについて準用する。

Article 104第百四条

Determination of the Highest Bidder(最高価申込者の決定)
Article 104, paragraph (1)

The collection official must determine, from among the bidders, etc. whose bids are at the estimated value or more, the bidder, etc. whose bid is at the highest price as the highest bidder.

徴収職員は、見積価額以上の入札者等のうち最高の価額による入札者等を最高価申込者として定めなければならない。

Article 104, paragraph (2)

In the case referred to in the preceding paragraph, if there are two or more bidders, etc. at the highest price, the highest bidder is determined by having them make further bids, etc., and if the prices of those bids, etc. are still the same, by lot.

前項の場合において、最高の価額の入札者等が二人以上あるときは、更に入札等をさせて定め、なおその入札等の価額が同じときは、くじで定める。

Article 104-2第百四条の二

Determination of the Next Highest Bidder(次順位買受申込者の決定)
Article 104-2, paragraph (1)

Where the collection official has sold at public auction by the method of bidding real property, ships, aircraft, motor vehicles, construction machinery, small vessels, claims, or incorporeal property, etc. other than telephone subscription rights (hereinafter referred to as "real property, etc."), if a bidder whose bid is at the next highest price after the bid price of the highest bidder (hereinafter in this Article referred to as the "highest bid price") (limited to a price that is the estimated value or more and is the amount obtained by deducting the amount of the public auction deposit from the highest bid price or more; the same applies in paragraph (3)) (or, where the highest bidder was determined by lot under paragraph (2) of the preceding Article, the bidder at the highest price other than that highest bidder; the same applies in paragraph (3)) offers to purchase as the next in order, the collection official must determine that person as the next highest bidder.

徴収職員は、入札の方法により不動産、船舶、航空機、自動車、建設機械、小型船舶、債権又は電話加入権以外の無体財産権等(以下「不動産等」という。)の公売をした場合において、最高価申込者の入札価額(以下この条において「最高入札価額」という。)に次ぐ高い価額(見積価額以上で、かつ、最高入札価額から公売保証金の額を控除した金額以上であるものに限る。第三項において同じ。)による入札者(前条第二項の規定によりくじで最高価申込者を定めた場合には、当該最高価申込者以外の最高の価額の入札者とする。第三項において同じ。)から次順位による買受けの申込みがあるときは、その者を次順位買受申込者として定めなければならない。

Article 104-2, paragraph (2)

The offer to purchase as the next in order under the preceding paragraph must be made immediately after the determination of the highest bidder.

前項の次順位による買受けの申込みは、最高価申込者の決定後直ちにしなければならない。

Article 104-2, paragraph (3)

In the case referred to in paragraph (1), if there are two or more bidders whose bids are at the next highest price after the highest bid price, the next highest bidder is determined by lot.

第一項の場合において、最高入札価額に次ぐ高い価額による入札者が二人以上あるときは、くじで定める。

Article 105第百五条

Determination of the Highest Bidder under the Multiple Successful Bid System(複数落札入札制による最高価申込者の決定)
Article 105, paragraph (1)

When selling at public auction by the method of bidding a large quantity of property of the same type and price at one time, if the district director finds it necessary, the district director may adopt a method (hereinafter referred to as the "multiple successful bid system") of having the persons who intend to bid make bids stating the quantity and unit price they desire within the quantity of that property, and of making highest bidders of the bidders, among those whose unit price is the estimated value or more, in descending order of bid price until the quantity of that property is reached. In this case, if there are two or more bidders in the last rank who are to become highest bidders, the one with the larger bid quantity is the prior-ranked bidder, and if the bid quantities are the same, the prior-ranked bidder is determined by lot.

税務署長は、種類及び価額が同じ財産を一時に多量に入札の方法により公売する場合において、必要があると認めるときは、その財産の数量の範囲内において入札をしようとする者の希望する数量及び単価を入札させ、見積価額以上の単価の入札者のうち、入札価額の高い入札者から順次その財産の数量に達するまでの入札者を最高価申込者とする方法(以下「複数落札入札制」という。)によることができる。この場合において、最高価申込者となるべき最後の順位の入札者が二人以上あるときは、入札数量の多いものを先順位の入札者とし、入札数量が同じときは、くじで先順位の入札者を定める。

Article 105, paragraph (2)

In the case of the multiple successful bid system, if the bid quantity of the last-ranked bidder among the highest bidders, together with the bid quantities of the other highest bidders, exceeds the quantity of the public auction property, the excess bid quantity is to be treated as not having been bid.

複数落札入札制による場合において、最高価申込者のうち最後の順位の入札者の入札数量が他の最高価申込者の入札数量とあわせて公売財産の数量をこえるときは、そのこえる入札数量については、入札がなかつたものとする。

Article 105, paragraph (3)

Where the district director has made a decision to sell to highest bidders under the multiple successful bid system, if any of the purchasers does not pay the purchase price by its payment deadline, then only where the decision to sell is made following the opening of bids and payment of the price is made immediately, the district director may, within the quantity for which the decision to sell was made to that person, first treat bids as having been made for the bid quantity treated as not bid under the preceding paragraph (excluding the bid quantity treated as not bid under that paragraph of a purchaser who did not pay the purchase price), and next determine as highest bidders those who did not become highest bidders under the second sentence of paragraph (1). In this case, the second sentence of that paragraph and the preceding paragraph apply mutatis mutandis.

税務署長は、複数落札入札制による最高価申込者に対して売却決定をした場合において、買受人のうちに買受代金をその納付の期限までに納付しない者があるときは、開札に引き続き売却決定を行い、かつ、直ちに代金を納付させるときに限り、その者に売却決定をした数量の範囲内において、まず、前項の規定により入札がなかつたものとされた入札数量(買受代金を納付しない買受人の同項の規定により入札がなかつたものとされた入札数量を除く。)につき入札があつたものとし、次に、第一項後段の規定により最高価申込者とならなかつた者を最高価申込者とすることができる。この場合においては、同項後段及び前項の規定を準用する。

Article 106第百六条

Announcement of the Close of Bidding or Auction by Competitive Bidding, etc.(入札又は競り売りの終了の告知等)
Article 106, paragraph (1)

When the collection official has determined the highest bidder, etc., the collection official must immediately announce their name and price (in the case of the multiple successful bid system, quantity and unit price; the same applies in the following paragraph) and then announce the close of the bidding or the auction by competitive bidding.

徴収職員は、最高価申込者等を定めたときは、直ちにその氏名及び価額(複数落札入札制による場合には、数量及び単価。次項において同じ。)を告げた後、入札又は競り売りの終了を告知しなければならない。

Article 106, paragraph (2)

In the case referred to in the preceding paragraph, if the property sold at public auction is real property, etc., the district director must notify the name of the highest bidder, etc., their price, and the date, time and place at which the decision to sell is to be made, to the delinquent taxpayer and those, among the persons listed in the items of Article 96, paragraph (1) (Notice of Public Auction) (hereinafter referred to as "interested persons"), who are known, and also give public notice of these matters.

前項の場合において、公売した財産が不動産等であるときは、税務署長は、最高価申込者等の氏名、その価額並びに売却決定をする日時及び場所を滞納者及び第九十六条第一項各号(公売の通知)に掲げる者(以下「利害関係人」という。)のうち知れている者に通知するとともに、これらの事項を公告しなければならない。

Article 106, paragraph (3)

The provisions of Article 95, paragraph (2) (Method of Public Auction Notice) apply mutatis mutandis to the public notice under the preceding paragraph.

第九十五条第二項(公売公告の方法)の規定は、前項の公告について準用する。

Article 106-2第百六条の二

Commission of Examinations(調査の嘱託)
Article 106-2, paragraph (1)

The district director must commission the prefectural police having jurisdiction over the location of the tax office to conduct the necessary investigation as to whether the highest bidder, etc. for the real property for public auction (if that person is a corporation, its officer; the same applies hereinafter in this paragraph) falls under organized crime group member, etc. However, this does not apply in cases specified by Ministry of Finance Order as those where there are circumstances in which the highest bidder, etc. for the real property for public auction should be found not to fall under organized crime group member, etc.

税務署長は、公売不動産の最高価申込者等(その者が法人である場合には、その役員。以下この項において同じ。)が暴力団員等に該当するか否かについて、必要な調査をその税務署の所在地を管轄する都道府県警察に嘱託しなければならない。ただし、公売不動産の最高価申込者等が暴力団員等に該当しないと認めるべき事情があるものとして財務省令で定める場合は、この限りでない。

Article 106-2, paragraph (2)

If the district director finds that there is a person who has had the highest bidder, etc. make a bid, etc. for the real property for public auction on that person's own account, the district director must commission the prefectural police having jurisdiction over the location of the tax office to conduct the necessary investigation as to whether the person who had the bid, etc. made for the real property for public auction (if that person is a corporation, its officer; the same applies hereinafter in this paragraph) falls under organized crime group member, etc. However, this does not apply in cases specified by Ministry of Finance Order as those where there are circumstances in which the person who had the bid, etc. made for the real property for public auction should be found not to fall under organized crime group member, etc.

税務署長は、自己の計算において最高価申込者等に公売不動産の入札等をさせた者があると認める場合には、当該公売不動産の入札等をさせた者(その者が法人である場合には、その役員。以下この項において同じ。)が暴力団員等に該当するか否かについて、必要な調査をその税務署の所在地を管轄する都道府県警察に嘱託しなければならない。ただし、公売不動産の入札等をさせた者が暴力団員等に該当しないと認めるべき事情があるものとして財務省令で定める場合は、この限りでない。

Article 107第百七条

Second Public Auction(再公売)
Article 107, paragraph (1)

The district director is to put property up for public auction again where, even though it was put up for public auction, there is no bidder, etc., where the price of the bids, etc. does not reach the estimated value, or where, in a case in which no next highest bidder has been determined, the decision to sell has been revoked under paragraph (2) or (5) of the following Article or Article 115, paragraph (4) (Payment Deadline for the Purchase Price, etc.).

税務署長は、公売に付しても入札者等がないとき、入札等の価額が見積価額に達しないとき、又は次順位買受申込者が定められていない場合において次条第二項若しくは第五項若しくは第百十五条第四項(買受代金の納付の期限等)の規定により売却決定を取り消したときは、更に公売に付するものとする。

Article 107, paragraph (2)

When putting property up for public auction under the preceding paragraph, if the district director finds it necessary, the district director may change the estimated value of the public auction property, shorten the period under the main clause of Article 95, paragraph (1) (Public Auction Notice), and make other changes to the conditions of the public auction.

税務署長は、前項の規定により公売に付する場合において、必要があると認めるときは、公売財産の見積価額の変更、第九十五条第一項本文(公売公告)の期間の短縮その他公売の条件の変更をすることができる。

Article 107, paragraph (3)

The provisions of Article 96 (Notice of Public Auction) do not apply where the public auction under paragraph (1) is held within 10 days from the immediately preceding public auction date.

第九十六条(公売の通知)の規定は、第一項の規定による公売が直前の公売期日から十日以内に行われるときは、適用しない。

Article 107, paragraph (4)

In the application of Article 99, paragraph (1), item (i) (Public Notice of the Estimated Value, Etc.) to a case of putting property up for public auction under paragraph (1), the phrase "the day three days before the day of the public auction" in that item is deemed to be replaced with "the day before the day of the public auction".

第一項の規定により公売に付する場合における第九十九条第一項第一号(見積価額の公告等)の規定の適用については、同号中「公売の日から三日前の日」とあるのは、「公売の日の前日」とする。

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