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Density Bonus✓ Verified against codeAugust 4, 2026

SF Cut a Density-Bonus Project to 5 Stories. HCD Called It a Violation.

HCD's position: a city can't force a density-bonus project to fewer stories without specific health-and-safety findings.

You've got a density-bonus project that pencils at six stories. The city approves it — but only if you lop off the top floor and rebuild it as five. Same unit count, minus the height you were entitled to build. Take the deal or start over.

Here's the thing: HCD's position is that a forced redesign like that can be an illegal denial of a waiver — even when the city calls it an approval.

What San Francisco did

At 3832 18th Street, the project sponsor used State Density Bonus Law to build a 19-unit group housing project at six stories, requesting a waiver of the site's 40-foot height standard. In October 2021 the Planning Commission approved the project — with a condition that the sponsor:

"shall provide a building design that is consistent with Planning's recommended alternative design of a project that is five (5) stories in height."

To hit five stories, the redesign would strip out on-site amenities and move sixth-floor units down to the ground floor. The Board of Supervisors upheld that condition on appeal in March 2022.

Why HCD called it a violation

HCD read the five-story condition as an effective denial of the height waiver the project was entitled to. In its Notice of Violation, HCD found:

"The approval motion did not include the SDBL health and safety findings referenced above, which would have been required to legally substantiate the effective denial of the requested waiver."

Under Government Code § 65915, HCD's position is that a local agency can't apply a development standard that physically precludes a qualifying density-bonus project at its permitted density — and can't dodge that by imagining a leaner version of the building. HCD had already drawn the bright line to the city in plain terms:

"The City/County may not deny a waiver based on the possibility that the project could be redesigned without amenities."

That's the move a lot of practitioners run into: not a flat "no," but a "yes, if you redesign it smaller." HCD's position is that the redesign-it-down condition is the denial.

Verified against HCD's Notice of Violation to the City and County of San Francisco (December 29, 2022), 3832 18th Street Project, citing Government Code § 65915 and Wollmer v. City of Berkeley.

The only real off-ramp

The statute gives cities one narrow exit. A jurisdiction can refuse a waiver only where it makes a specific, evidence-backed finding that the waiver would cause a "specific, adverse impact . . . upon health, safety, or the physical environment" — a "significant, quantifiable, direct, and unavoidable impact" tied to written public health or safety standards. San Francisco's approval motion made no such findings. Without them, HCD found, the height reduction couldn't stand.

HCD gave the city until January 28, 2023 to either let the project move forward with the design and waiver the sponsor proposed, or show that legally sufficient health-and-safety findings were actually made.

What it means for your project

If a city grants your density-bonus units but conditions approval on shrinking the envelope — fewer stories, less height, amenities cut to "fit" — HCD's position is that the condition needs a specific-adverse-impact finding to be lawful. "We think it works better at five stories" isn't one. Neither is "you could relocate those units elsewhere."

Keep in mind what this letter is and isn't. An HCD Notice of Violation is the department's enforcement position, not a court ruling — courts are the final word on what the statute requires, and only a housing-element decertification self-executes. The underlying entitlement rests on the statute (§ 65915) and settled appellate cases, but before you rely on it, confirm the specifics with your own counsel and your jurisdiction. This isn't legal advice.

What CrossBeam does with it

When the letter lands on your desk, CrossBeam turns it around the same day: what each item is actually asking, the code or law behind it, and a written response you can hand to your team or your attorney — the back-and-forth that used to eat weeks, done in a couple of hours.