Stephanie Mancilla - Associate

About Stephanie

Stephanie Mancilla is an experienced New Jersey Realtor® serving home buyers and sellers throughout Chester, Hackettstown, Long Valley, Morris County, Warren County, and the surrounding communities of Northwest New Jersey.

With 20 years of experience in financial management and investment analysis, Stephanie brings valuable financial insight to every real estate transaction. Her background allows her to carefully evaluate market conditions, analyze property values, explain the numbers clearly, and help her clients make confident, well-informed decisions.

Stephanie also has extensive real estate management experience, including managing two offices and supporting more than 50 agents with training, compliance, transaction procedures, and day-to-day operations. This behind-the-scenes industry knowledge gives her clients an added level of guidance, organization, and attention to detail throughout the buying or selling process.

Whether she is helping a first-time buyer understand their options, preparing a homeowner to sell, marketing a luxury property, or advising an experienced investor, Stephanie provides personalized strategies based on each client’s specific needs and goals. She understands that real estate is more than a transaction—it is often one of the most important financial and personal decisions someone will make.

Known for her honest communication, strong negotiation skills, local market knowledge, and hands-on approach, Stephanie remains accessible and involved from the first conversation through closing. Her goal is to simplify the process, protect her clients’ interests, and help them move forward with clarity and confidence.

If you are looking for a knowledgeable and experienced New Jersey real estate agent with a strong background in finance, market analysis, and real estate operations, contact Stephanie Mancilla to discuss your next move.