01Real estate advisory
Analysis connected to the client’s life.
Greg advises buyers and sellers through decisions shaped by price, risk, timing, lifestyle, and long-term value. His published RSIR profile emphasizes analytical precision, market intelligence, and discreet, white-glove service for residential and luxury clients.
His regional knowledge spans Seattle, the Eastside, Mill Creek, and communities throughout King and Snohomish counties. He also supports relocation and investment decisions that require a wider strategic view.
02Financial & technology foundation
A career built around complex information.
Before real estate, Greg worked in banking and wealth management and led an IT consulting firm serving government, wealth-management, and healthcare clients. Degrees in computer science and accounting support the way he interprets market data, evaluates risk, and turns complex information into clear choices.
03Specialized guidance
Relocation and life-transition expertise.
Greg holds the Military Relocation Professional and Seniors Real Estate Specialist designations. These credentials complement Team Neff’s work with military families, relocating households, older adults, and families making significant lifestyle transitions.
04Civic & professional leadership
Service beyond the transaction.
Greg currently serves on the Mill Creek Park & Recreation Board and previously served as a Mill Creek Planning Commissioner. He was elected as a 2027 Director at Large for Seattle King County REALTORS®.
His published candidate record also identifies him as a Rotarian, REALTORS® Relief Foundation Ambassador, RPAC Major Investor, REALTOR® Hill Day participant, and Washington REALTORS® Spring Conference participant. His stated priorities include fair and affordable housing, inclusion, and informed legislation for consumers and real estate professionals.
05Beyond work
Family, travel, golf, arts, and community.
Greg’s RSIR profile notes his interest in family, travel, golf, the arts, and civic life. He works alongside his wife and business partner, Jane Neff, bringing continuity and two complementary perspectives to Team Neff clients.