2400 Terrace Drive, Bartlesville, OK 74006

The Dahlgren House: a 1930s Spanish Colonial estate by Edward Buehler Delk, the architect of Tulsa’s Philbrook and Bartlesville’s La Quinta. 7 bedrooms, 8.5 baths, six fireplaces, an elevator, and a 15-foot-deep saltwater pool in one of Bartlesville’s best-known homes. Behind the white stucco and clay tile roof, the great room rises to a vaulted, beamed ceiling over a 6-foot stone hearth. A sweeping curved staircase with wrought-iron balusters anchors the foyer. Original wood paneling and hardwood floors run throughout, and the formal dining room has its own fireplace. The updates are where you want them: a fully renovated, expansive primary suite, a working elevator, two wet bars, a Florida room, a wine cellar, an office/library, and a recreation lounge with a full-size pool table. A separately keyed lower-level suite with private entrance, full bath, and kitchenette suits guests, multigenerational living, or potential rental income. Outside, the tiled saltwater gunite pool is...