William Lim is a highly accomplished REALTOR® and Principal of the William Lim Real Estate Group, serving Rancho Cucamonga and the Inland Empire for over 20 years. Ranked among the top 0.5% producers in Rancho Cucamonga, William has closed more than 500 transactions and exceeded $450 million in career sales volume. His achievements include multiple Berkshire Hathaway Chairman’s Circle Diamond, Platinum, and Gold awards, President’s Circle recognition, Leading Edge Society honors, and the prestigious BHHS 10-Year Legend Award, placing him among the most trusted agents in the region.
As a listing-focused specialist, William delivers data-driven pricing strategies, advanced digital marketing, and a high-touch client experience informed by his prior IT background. He represents luxury sellers, move-up buyers, relocating families, and downsizing clients throughout Rancho Cucamonga, Upland, Fontana, Claremont, Ontario, and Eastvale. His team provides multilingual support in English, Korean, Spanish, and Cantonese, enabling seamless service for diverse communities.
William is known for deep neighborhood expertise in Haven View Estates, Terra Vista, Deer Creek, The Reserves, Vintage Highlands, Victoria Gardens, Masterpiece, Ridgeview Estates, Rancho Etiwanda, Rancho Etiwanda Estates, and Compass Rose. While recognized as a luxury specialist, he enjoys helping clients at every price point and in every situation—from first-time buyers to complex foreclosures and short sales.
Home Types:
House, Condo, Townhouse, Co-op
Languages Spoken:
English, Chinese, Korean, Spanish
Years of Experience:
21
