Guides & Updates
Straight answers before you build.
No hype about “free grants,” no marketing numbers. Honest guidance for Southern California owners weighing a custom home, a care home (RCFE), a barndominium, an ADU, or a restoration — from a licensed builder who’ll tell you upfront when a project doesn’t pencil.
Convert a house into an RCFE, or build new? How to decide
Some houses convert to a six-bed care home with modest work. Others fight you on every wall. The difference shows up in four places you can check in an hour.
Attached or detached ADU? How we decide — and the Walnut project that shows why
Most builders default to a detached unit in the back yard, or turn the project down when the yard can't take one. Here's how we actually decide — and the Walnut project where the attached answer won: three legal units, one roofline, the yard kept whole.
RCFE building requirements: what R-3.1 means for exits, hallways, doors, and sprinklers
R-3.1 is the building code's name for a licensed care home with six or fewer residents. It is a house, plus a short list of rules about getting people out safely. Here is the list.
Can you open a six-bed RCFE in a residential neighborhood? What California law says
California law treats a six-bed RCFE as a house for zoning purposes. That opens most residential lots — but zoning is only the first of four approvals. Here's the whole picture.
Summer 2026 update: our latest ADU builds across LA
What we’ve been up to this summer: after wrapping our 800 SF ADU in Atwater, we’re focused on our 1,000 SF build in Hawthorne — framing complete, fire-wall inspection passed, insulation and stucco next. Yang walks the sites.
Why ADU projects go sideways — and how to avoid it
The projects that go wrong usually didn't fail in the field — they failed in the spreadsheet. Bad assumptions, chasing incentives, and picking a contractor on promises. Here's how to avoid all three.
How to pay for an ADU: HELOC, refinance, and the real timeline
ADUs are rarely paid for with grants. Most get funded through home equity. Here's how a HELOC, a cash-out refi, and phased construction actually work — and how to plan around the timeline.
Is an ADU worth it? How to tell if the numbers actually work
Skip the incentives question. An ADU is worth building when it stands on its own numbers — rental income, property value, cost versus return, and financing. Here's how to check.
Are there free ADU grants in California? The honest answer
There's a lot of noise about “free ADU grants” right now, and most of it is misleading. Here's what's real, what isn't, and the official California source to verify it yourself.