William Kim

3 Listings
Corcoran Care
William Kim, a top realtor in New York City for Corcoran, a real estate firm in Park Slope.
  • Active Listings3
  • Press mentions3
  • Awards2

About Me

About William Kim

William Kim is a 20-year resident of New York City who specializes in high-end real estate in Manhattan and Brooklyn. After graduating "Dean's List" from the SUNY Albany School of Business with a BA degree in both Marketing and Finance, he began his career at a prominent real estate firm in downtown Manhattan where he quickly became a top five agent. Prior to joining Corcoran, he earned equal success at another high-end luxury brokerage. During his tenure, William’s key to his success has been his close ties with many of New York’s most prestigious owners, developers and management companies. These relationships coupled with his in-depth knowledge of over 100 apartment buildings, condos and properties in the area have allowed him to deliver exactly what his customers want at the best value possible. Similarly, for sellers, William incorporates his business acumen into a detailed pricing analysis and marketing plan that ensures quick turnover in a competitive marketplace.


  • 11 Years in Real Estate
  • 2 Years in Finance


  • SUNY - Albany Class of 2009


  • Korean


  • Cooking
  • NY Knicks Fan
  • Brazilian Jiu Jitsu
  • Martial Arts
  • Foodie

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Additional Info


  • 2016NRT`s Top 2% of 45,000 Sales Associates
  • 2016NRT Top 1,000 Sales Associates Nationwide - 1st Quarter

Press Mentions

  • Unique Boerum Hill townhouse with rear carriage house wants $3.45MRead more
  • On The Market in NYC: 306 Gold, Downtown BrooklynRead more

Words from our clients

Our transaction with William went so smoothly thanks to his professionalism. We appreciated that William was ALWAYS available and acutely responsive. He was thorough and patient in finding exactly the NYC apartment we were looking for and remained so until we had keys in hand. We have dealt with many agents over the past 3 decades but will surely be calling upon William for our real estate needs.

J. Evans

I worked with William in May 2013 to sell my one-bed home and buy a two-bedroom. My experience with him was excellent. He helped find us an apartment that met the needs of our expanding family and was able to negotiate a great price. He listed our current apartment and within one week was able to find us an all cash buyer who met us at asking price. I would highly recommend working with William.

Majid J