1. The Plaintiff:

A. From June 11, 2011 to November 2011, 201, Defendant Ringun Construction Co., Ltd.: 3,753,917,840 won and its amount.

1. Basic facts

A. The relationship between the parties (1) The Plaintiff is an organization consisting of the occupants for the management of 13 A apartment located in Yangcheon-gu Seoul Metropolitan Government (hereinafter “instant apartment”) and 1,067 households.

(2) Defendant Barun Construction Co., Ltd. (hereinafter “Defendant Barun Construction”) is a business proprietor who sold the instant apartment in common with the Plaintiff’s supply household and the Plaintiff’s direct construction of the instant apartment, regardless of whether the Plaintiff supplied the instant apartment, and the Plaintiff Co., Ltd. (hereinafter “Defendant Bar Association”) entered into a warranty contract for the instant apartment with Defendant Barun Construction.

B. (1) On June 2, 2005, Defendant Barun Construction entered into a contract for the repair of defects (hereinafter “instant 1 through 5 guarantee contract”) with the insured as the head of Yangcheon-gu Seoul Metropolitan Government and entered into a contract for the repair of defects (hereinafter “the instant 1 through 5 guarantee contract”) as shown in Table 1 attached hereto and received a guarantee from the Defendant Seoul Guarantee Insurance.

1. From June 30, 2005 to June 29, 2006 (1 year) to June 29, 2006, 743,829,675 on June 30, 2005 to June 29, 2007 to June 29, 2007, 743,829,6753 on June 30, 2005 to June 30 to June 29, 2008 to June 30 to June 29, 2008 (3 years), the insured's warranty contract or the insured's warranty contract's warranty contract's warranty insurance contract's warranty against the defect occurred within the warranty period (5) to June 30, 2005 to June 30, 2005 to June 29, 2005 to June 20, 205 (205 to June 25, 2015).