Sanborn Square
Boca Raton, Palm Beach County, Florida
Marker Inscription
SANBORN SQUARE In the early 1950s, the site directly across from Boca Raton's Old Town Hall, formerly a bus station, sat empty. In 1953, owner of the land Eleanor Sanborn generously allowed the town's annual holiday celebrations to take place there. By 1955, she donated the land to the city in memory of her late husband, Boca Raton part time resident Dr. William E. Sanborn, a wealthy Detroit dentist. The small park became the city's town square, hosting numerous gatherings. As the Boca Raton Community Redevelopment Agency was established and began making improvements to the downtown district, local residents voted in 1983 to expand Sanborn Square, removing the portion of Boca Raton Road that bisected the park. Benefactors Charles and Dorothy Schmidt made this improvement possible through a generous donation of additional land just north of Boca Raton Road. In 1985, the community celebrated the dedication of the new Sanborn Square. Today, Sanborn Square remains the heart of Downtown Boca. It is a green and shady oasis amidst all the activity of a vibrant and lively downtown district and is host to many events year-round.
Erected by Boca Raton Historical Society & Museum
The Story
In the early 1950s the lot across from Boca Raton's Old Town Hall — once a bus station — sat empty until Eleanor Sanborn lent it for the town's holiday celebrations, then in 1955 donated it to the city in memory of her late husband, Dr. William E. Sanborn. The gift became the community's town square. Voters expanded it in 1983, removing the road that once bisected the park, and it was rededicated in 1985 as the green heart of a growing downtown.
Why it matters
Sanborn Square shows how a single act of civic generosity can seed the public heart of a town, tracing Boca Raton's growth from a quiet outpost into a lively South Florida city.
The story behind this marker
AI contextThe era
Sanborn Square tells a story rooted in the early 1950s, a period when Boca Raton was still a small, quiet town rather than the polished South Florida city it would become. Across the country these post-war years were a time of optimism and rapid growth, as returning veterans started families and communities began to imagine their futures.
The lot at the center of this story sat directly across from Boca Raton's Old Town Hall and had once served as a bus station before falling empty. An empty lot in the heart of a growing town is an invitation, and what happened to this one shows how a community decides what it wants to be.
Over the following decades, Boca Raton would transform. The marker itself, placed in 2020, looks back across that whole arc — from a sleepy mid-century town to a "vibrant and lively downtown district" — using one small green square as the thread that ties the eras together.
People & events
The heart of this story is Eleanor Sanborn. In 1953 she owned the empty lot and generously allowed the town to hold its annual holiday celebrations there. Two years later, in 1955, she gave the land to the city outright, dedicating it to the memory of her late husband, Dr. William E. Sanborn — a wealthy Detroit dentist who had been a part-time resident of Boca Raton. A private gift, made in grief, became a permanent public gathering place.
The square grew with the town. As Boca Raton established a Community Redevelopment Agency to improve its downtown, residents voted in 1983 to expand the park, even removing a stretch of Boca Raton Road that had cut through it. That expansion was made possible by benefactors Charles and Dorothy Schmidt, whose donation of adjoining land to the north allowed the two pieces to be joined.
In 1985 the community celebrated the dedication of the enlarged Sanborn Square. What began as one widow's tribute had, over three decades, become a project that successive residents chose to protect and enlarge — a civic space handed forward from one generation to the next.
Its place in the American story
Sanborn Square is a small monument to a very American idea: that the shared heart of a town is often created not by government alone but by private generosity. Across the country, countless parks, libraries, and squares owe their existence to a single family's gift, made in memory of a loved one. This is one clear, well-documented example of that pattern.
It also captures the story of post-war Sun Belt growth. In the second half of the twentieth century, towns across Florida and the American South swelled from quiet outposts into bustling cities. The tension between growth and livability — how to build a busy downtown that still has a green, shady place to sit — is one that communities everywhere have wrestled with.
That residents voted to expand the square in 1983, rather than surrender the land to development, says something hopeful about that tension. A growing city chose to keep, and even enlarge, its common ground.
If you visit
Come to Sanborn Square expecting a green and shady oasis rather than a grand monument — that's exactly what makes it special. It sits in the thick of downtown Boca Raton's activity, a calm counterpoint to the streets around it, and it still hosts gatherings and events throughout the year just as it has for generations.
As you stand there, picture the layers of time beneath your feet: a bus station, then an empty lot, then a holiday celebration in 1953, then a donated park, then the vote that erased a road running through it. Few small parks wear their history so plainly once you know the story.
It makes a natural pause on a walking tour of Boca Raton's historic core, especially paired with a look at the Old Town Hall directly across the way. Give yourself a few minutes on a bench in the shade — the square was created for exactly that.
Written by AI to add context, grounded in the marker’s inscription and the historical record. The inscription above is the original, unaltered text.
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Related people
- · Eleanor Sanborn
- · Dr. William E. Sanborn
- · Charles Schmidt
- · Dorothy Schmidt
Themes & tags
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