Coldwell Banker Residential Real Estate’s Hirokazu Sumida Closes Record-Setting Transaction At Blue and Green Diamond Condominium Towers

Posted by Derek Cuculich — December 19, 2011

1324319620Miami, FLColdwell Banker Residential Real Estate is proud to announce that Hirokazu “Hiro” Sumida, a sales associate at the Miami Beach office, represented the seller of Unit #1201 at Miami Beach’s exclusive Green Diamond condominium tower that just closed for $1.8 million. The sale of the totally renovated, three-bedroom, three-and-a-half, 2,010 square foot unit set the record for the highest price ever paid per square foot ($895.00) in The Blue and Green Diamond Condominium Towers.

The Blue and Green Diamond Condominium Towers are known to be two of the most desirable buildings on Miami Beach,” explained Sumida, who has been a Coldwell Banker Residential Real Estate sales associate for six years. “The buildings are truly impressive oceanfront masterpieces, and in the case of unit #1201, the seller received a record-setting offer and was very pleased with the sale.”

With an idyllic setting directly on the Atlantic Ocean in the midst of Collins Avenue’s famed “Millionaire’s Row,” The Green and Blue Diamond buildings are home to some of the most luxurious condominiums in all of South Florida. Unit #1201 features Italian marble floors, an oversized wrap-around balcony and floor-to-ceiling glass doors that offer breath-taking panoramic ocean views.

“Hiro is passionate about his business and committed to achieving the best outcome for his customers,” added Nancy Klock-Corey, branch manager at Coldwell Banker’s Miami Beach office. “When you combine his skills and work ethic, with an exquisite property like the Blue and Green Diamonds, it doesn’t surprise me that he had a record-setting sale.”

For more information on the Blue and Green Diamond Condominium Towers, please contact Hirokazu “Hiro” Sumida at 786-444-5505. For more details on similar luxury high-rise availabilities offered by Coldwell Banker, please visit

About Coldwell Banker Residential Real Estate

Coldwell Banker Residential Real Estate (, is the leading real estate brokerage company in Florida, serving the communities of Central Florida, Palm Beach, Southeast Florida, Southwest Florida and Tampa Bay. Coldwell Banker Residential Real Estate is part of NRT LLC, the nation’s largest residential real estate brokerage company. Coldwell Banker Real Estate LLC and NRT LLC are subsidiaries of Realogy Corporation, a leading global provider of real estate and relocation services.

For more information, visit our website,

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