Twice a week, The Chronicle features a home on the market that caught our eye for its architecture, history or character. More photos: www.sfgate.com/columns/walkthrough Address: 753 Third St. East, Sonoma Asking price: $3.15 million Description: This three-bedroom Contemporary home near the historic Sonoma Square displays a balance of interior and exterior details. Board-and-batten construction decorates a facade flanked by drought-tolerant plants. Stone counters and stainless steel appliances adorn a kitchen that includes a walk-in butler’s pantry.