58| | duke realty corporation annual report 2009 we recognized a loss of $ 1.1 million upon acquisition , which represents the difference between the fair value of the recognized assets and the carrying value of our pre-existing equity interest . the acquisition date fair value of the net recognized assets as compared to the acquisition date carrying value of our outstanding advances and accrued interest , as well as the acquisition date carrying value of our pre-existing equity interests , is shown as follows ( in thousands ) : .
of the december 2007 property purchase what was the percent of assets allocated to allocated to in-service real estate assets
since april 1 , 2009 , the results of operations for both acquired entities have been included in continuing operations in our consolidated financial statements . due to our significant pre-existing ownership and financing positions in the two acquired entities , the inclusion of their results of operations did not have a material effect on our operating income . acquisitions we acquired income producing real estate related assets of $ 32.1 million , $ 60.5 million and $ 219.9 million in 2009 , 2008 and 2007 , respectively . in december 2007 , in order to further establish our property positions around strategic port locations , we purchased a portfolio of five industrial buildings in seattle , virginia and houston , as well as approximately 161 acres of undeveloped land and a 12-acre container storage facility in houston . the total price was $ 89.7 million and was financed in part through assumption of secured debt that had a fair value of $ 34.3 million . of the total purchase price , $ 64.1 million was allocated to in-service real estate assets , $ 20.0 million was allocated to undeveloped land and the container storage facility , $ 5.4 million was allocated to lease related intangible assets , and the remaining amount was allocated to acquired working capital related assets and liabilities . the results of operations for the acquired properties since the date of acquisition have been included in continuing rental operations in our consolidated financial statements . all other acquisitions were not individually material . dispositions we disposed of income producing real estate related assets with gross proceeds of $ 267.0 million , $ 426.2 million and $ 590.4 million in 2009 , 2008 and 2007 , respectively . we sold five properties in 2009 and seven properties in 2008 to an unconsolidated joint venture . the gross proceeds totaled $ 84.3 million and $ 226.2 million for the years ended december 31 , 2009 and 2008 , respectively . in march 2007 , as part of our capital recycling program , we sold a portfolio of eight suburban office properties totaling 894000 square feet in the cleveland market . the sales price totaled $ 140.4 million , of which we received net proceeds of $ 139.3 million . we also sold a portfolio of twelve flex and light industrial properties in july 2007 , totaling 865000 square feet in the st . louis market , for a sales price of $ 65.0 million , of which we received net proceeds of $ 64.2 million . all other dispositions were not individually material . ( 4 ) related party transactions we provide property management , leasing , construction and other tenant related services to unconsolidated companies in which we have equity interests . for the years ended december 31 , 2009 , 2008 and 2007 , respectively , we earned management fees of $ 8.4 million , $ 7.8 million and $ 7.1 million , leasing fees of $ 4.2 million , $ 2.8 million and $ 4.2 million and construction and development fees of $ 10.2 million , $ 12.7 million and $ 13.1 million from these companies . we recorded these fees based on contractual terms that approximate market rates for these types of .