The Greiss mansion is set upon 4 private acres in Tulsa's most distinguished Midtown enclave, directly across from the celebrated Philbrook Museum. This extraordinary French Normandy estate stands as one of Oklahoma's most architecturally significant residences. Designed in 1931 by renowned architect John Duncan Forsythe, the estate is a masterwork of timeless European influence, where historic grandeur and refined modern livability exist in exceptional harmony. Encompassing approximately 14,900 square feet (Court House Records), the residence has been meticulously enhanced through extensive improvements while preserving the craftmanship and character that define this remarkable home. The estate offers 5 bedrooms and a collection of formal and informal gathering spaces. Modern enhancements include a whole-home generator providing uninterrupted comfort. Framed by sweeping lawns and mature landscape, this legacy property occupies an irreplaceable setting with a rare opportunity to own one of Tulsa's most historic homes.