September 24, 2026
For twenty-plus years, the volunteers who run Alta Plaza Park raised money the way every neighborhood park group does: bake sales, membership dues, a mailing list of a few hundred names. Then in early 2025, two people who lived within a few blocks of the park and had never once written it a check while they were alive left it a combined $3.65 million in their wills. Neither had donated during their lifetime. Now their money is the reason the benches along the south terrace look different this year, and it is the reason a nine-year-old rendering of a plaza nobody thought would ever get built is suddenly back on the table.
If you walk your dog through the off-leash corner at Jackson and Scott, or you've had a set on the tennis courts lately, you've probably noticed something is in motion. Here's the actual mechanism behind it, because the story is more specific and more interesting than "the park got some money."
Friends of Alta Plaza Park began in 2002 as five mothers who wanted a better park for their kids. Anita Denz, who still serves as the group's secretary and calls herself a "volunteer junkie," refers to that original group as the founding mothers. What started as five people is now an organization with more than 600 members, and it has spent two decades doing the unglamorous work that keeps a 12-acre hillside park functional: a new playground years back, upgraded tennis courts, a turf-to-no-mow-lawn conversion on the hillside terraces to cut water use and ease the maintenance burden on the city's Recreation and Parks Department.
That volunteer infrastructure matters to this story because it's the reason the sudden windfall didn't just sit in a bank account. The group already had a master plan on file, already had relationships with the city, and already had a track record. When the money showed up, they had somewhere to point it.
The most immediate, dollars-committed project is a resurfacing of the Friedman Family Playground, the play area near the park's northern end. The city's Recreation and Parks Department put up roughly $600,000 in public funding, and Friends of Alta Plaza added another $80,000 raised from neighbors, with the money going toward new playground surfacing and refurbishment of existing play structures. The campaign was announced for 2026, with the group handing out donor thank-you totes at the playground back in March.
Here's how the money on the table breaks down, separating what's already committed from what's still speculative:
| Source | Amount | What it's for |
|---|---|---|
| SF Recreation and Parks Dept. | ~$600,000 | Playground resurfacing and equipment refresh |
| Friends of Alta Plaza (neighbor donations) | ~$80,000 | Play structure improvements |
| William Benjamin Bobo estate | ~$3.6 million (citywide) | New benches in the park, plus a 40/40 split between Alta Plaza projects and citywide park maintenance |
| Jeanette Ann Goldstein estate | $50,000 | Alta Plaza Park, unrestricted |
The playground line item is small next to the estate gifts, which tells you something about scale. A resurfacing project that would normally take a multi-year fundraising push got folded into a single year's plan because the group suddenly had bigger money to work with elsewhere.
William Benjamin Bobo lived at 2580 Clay Street, a short walk from the park. He died without ever having donated to Alta Plaza during his lifetime, according to Denz, and then left a portion of his estate, reported at roughly $3.6 million, to the city's parks with particular emphasis on Alta Plaza. Some of that money is earmarked for new benches in the park itself. The rest is split, with roughly 40 percent going to Alta Plaza specifically and another 40 percent going toward park maintenance citywide.
Jeanette Ann Goldstein, who lived at 2379 Jackson Street, left a separate $50,000 gift to the park in her will. Also unsolicited. Also from someone who hadn't been an active donor while alive.
Combined, these two gifts are several times larger than anything the Friends group had raised through its own campaigns. Denz has said publicly that the sums, especially the Bobo bequest, amount to more than the group needs just for new benches, and that the board is thinking bigger about how to spend it. That's the pivot point of this whole story. A volunteer group that has spent two decades doing incremental maintenance work suddenly has enough money to consider the ambitious version of its own plan, not just the maintainable one.
Alta Plaza already had a master plan before any of this happened. Miller Company Landscape Architects drew it up in 2016, working with neighbors and park users, and the Parks Commission approved it that same year. Like a lot of approved municipal plans, most of it stayed on paper because there was no funding mechanism to build it.
The plan's centerpiece is a Central Plaza at the top of the park's grand staircase, on the site of what the plan itself describes as an underused stretch of asphalt between the playground and the multi-use court. The document calls it an opportunity for park visitors to gather, socialize, relax and take in the view south across the city. The build-out includes eight new benches around a central green, a long curved wood bench at the plaza's northern end, relocating the playground fence to the inside of the planting area, and replacing the current landscaping with Washingtonia filifera palms mixed with native and climate-adapted flowering perennials.
None of that existed as anything more than a rendering until the estate money showed up. Now it's the plan the Friends group is actually working from as it decides how to spend the Bobo and Goldstein funds beyond the playground.
If you use Alta Plaza regularly, here's the practical version of all of this. The south-facing benches near the staircase are being swapped for updated, more comfortable models, funded directly by the Bobo bequest. The Friedman Family Playground is in the middle of a resurfacing and equipment refresh funded jointly by the city and the Friends group's own fundraising. The bigger, more visible change, the Central Plaza at the top of the stairs with its curved bench and new palms, is still in the funding and planning phase rather than built, so don't expect to see it finished this year. The off-leash dog area in the southeast corner, the two tennis courts, and the basketball and pickleball court aren't part of the current scope of work.
The Friends of Alta Plaza Park still runs its own quarterly Clean & Green volunteer days, open to anyone in the neighborhood who wants to help with hands-on park upkeep. If you want to track the Central Plaza project as it moves from rendering to reality, the group's own site is the place to watch, since they're the ones deciding, alongside SF Rec and Parks, exactly how the remaining bequest money gets allocated.
What makes this worth knowing isn't just the dollar figures. It's that the park's next physical chapter is being written by two people who spent their lives in this neighborhood without ever formally supporting the park that shaped their daily walks, views, and quiet mornings. Their money is now doing more for Alta Plaza in a single year than most annual fundraising campaigns manage in five.
If you're weighing a move to a block near Jackson, Clay, Scott, or Steiner, or you already call this stretch of Pacific Heights home and want a neighbor's read on what's changing block by block, James Kil is happy to talk through it. Schedule a free consultation whenever you're ready.
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