The residential Brooklyn Tower at 9 DeKalb Ave., standing tall at 1,000 feet, is set to hit a record-breaking price point. Douglas Harmon and Adam Spies at Newmark are currently marketing the property, and it’s expected to fetch a price of over $600 million. This news was reported by Green Street in its Real Estate Alert, which stated that only 13 of the city’s residential buildings have ever sold for more than $500 million. Although the sale won’t include the 143 individual residential condominiums, it will encompass 398 rental apartments as well as amenities such as a pool and fitness facilities offered by LifeTime Fitness in 77,000 square feet, and another approximately 50,000 square feet of retail space.