1. The Defendant’s KRW 514,221,400 among the Plaintiff and KRW 101,00,000 among them, shall be KRW 39,00,000 from December 11, 2014, and KRW 399,00,000.

In fact, the plaintiff is an autonomous management organization that consists of the occupants to manage the 545 units of the Seocho-gu Incheon Metropolitan City A Apartment Complex (hereinafter referred to as the "the apartment of this case") in order to manage the 545 units.

The defendant Housing and Urban Guarantee Corporation (the name was changed from the Korea Housing and Urban Guarantee Corporation to the Korea Housing and Urban Guarantee Corporation pursuant to Article 4 of the Addenda to the Housing and Urban Fund Act on July 1, 2015; hereinafter referred to as the "Defendant"), regardless of whether before or after the change of name, is a company that performs various guarantee business, etc. to support the promotion of housing welfare and urban regeneration revitalization.

On March 3, 2010, the Defendant concluded each contract for the warranty of defects (hereinafter collectively referred to as the “instant warranty contract”) and issued each contract for the warranty of defects (hereinafter collectively referred to as the “instant warranty contract”) with the following contents as stated in the following table, with the executor and the Hancheon Construction Co., Ltd. (hereinafter referred to as the “Korean Commercialization Construction”) as the contractor and the Hancheon Construction Co., Ltd. as the warranty contractor.

The inspection of approval for the use of the apartment of this case was conducted on March 29, 2010, and accordingly, the status of the creditor of the instant guarantee agreement was succeeded to the Plaintiff in the high-sea market.

On March 31, 2010 - With respect to the guaranteed period of KRW 39,601,70 on March 30, 2011, the Plaintiff’s total of KRW 849,04,250 on March 31, 2012, and KRW 31,30 on March 31, 2010, 679,203,400 on March 31, 2013 - The Plaintiff’s demand for partial defect repair of KRW 50,40 on March 31, 2010 - from March 30, 201 - from March 30, 201 - KRW 509,40 on March 30, 201 - KRW 50,50 on March 30, 2014 - KRW 502,50 on May 31, 2015 - 2035.