A 122-year-old mansion built for the founders of Pearl Brewery has reopened in San Antonio’s Monte Vista neighborhood, not as a hotel or event venue, but as a schoolhouse. Great Hearts Monte Vista, a public charter school, has moved into the restored Koehler House at 310 W. Ashby, transforming the historic estate’s first floor into a library and art classrooms while its lower level becomes music rooms.
The transition marks the latest chapter for a property that spent decades as an art education hub before its adaptive reuse as a K-12 campus. According to the San Antonio Report, Great Hearts Texas CEO Randy Smith invited students to see the Koehler House as the network settled into the mansion, its carriage house, and its sweeping grounds. The carriage house is now used for art lessons, and the school’s upper floor houses the Great Hearts Texas executive team, part of an arrangement the network says frees up classroom space in its main school building.
From Brewery Fortune to Classroom
Built in an eclectic Romanesque style by San Antonio architect Carl von Seutter and constructed by Jaco Wagner, with grounds by landscape architect G.A. Schattenberg, the house was completed in 1901 for a cost of more than $100,000 — a fortune at the time, per the San Antonio Report’s reporting. It served as the home of Pearl Brewing founders Otto and Emma Koehler; Emma Koehler lived there for more than four decades, running the brewery through Prohibition after she was widowed in 1914, and she died in the house in 1943.
The 12,665-square-foot, three-level mansion is listed on the National Register of Historic Places and was designated a Recorded Texas Historic Landmark by the Texas Historical Commission in 1975, according to Wikipedia. That landmark status requires developers to follow strict preservation guidelines during structural work — a constraint that shaped years of planning for whoever eventually took over the property.
A College’s Surplus Becomes a Developer’s Bet
The Koehler estate had been donated to the Alamo Colleges District in 1971 by Otto Koehler’s nephew to support fine arts education, and for roughly 50 years it operated as the Koehler Cultural Center, where San Antonio College’s Visual Arts and Technology Department ran ceramics and jewelry design studios, as detailed by the San Antonio Heron. After the district declared the 1.9-acre estate surplus, its Board of Trustees authorized its sale to Weston Urban in February 2022 for $2,037,800, beating out a competing bidder in the process, the Heron reported…