Space for Living.
Custom homes on an engineered building system — designed, built, and warranted by one Los Angeles studio.
Know the product before you begin to plan.
Precision Structure
Engineered, PE-stamped post-and-beam system.
Minimal Impact
Zero operational carbon, low-carbon build.
Clean and Clear
Screened against the ILFI Red List.
Better with Age
Designed and specified to patina.
Built to Last
10/10/5/2 structured warranty.
Built on the system.
The catalogue, or a commission.
The product as designed
You choose the configuration that fits your life; the decisions are made. Fixed price at design, design in 8–14 weeks, and every selection warranted.
Build your budget →Beyond the catalogue
A different layout, a specific material, a structural change. A design-build engagement on the same system — a design fee, a longer timeline, the same standards.
Start a conversation →The studio also takes on retreats and communities. See the work →
Done once, done right.
Work is organized in four domains.
The building works before any system turns on. Orientation, envelope, thermal mass, overhangs, operable openings on two walls of every primary room.
Materials that age gracefully — brass that patinas, stone that wears smooth, wood that gets richer with time. Screened against the ILFI Red List. Selected for provenance, health, and environmental impact.
Mechanical. Weighted. Tactile. Brass, bronze, steel, wood. No app required to dim a light or open a door.
Solar, heat pump, HRV, leak detection, seismic sensors. Networked where useful. Never in the daily loop.
No instructions required.
Understand the process before we talk.
Download our free guide: what happens at each phase, what decisions you’ll make, realistic timelines and costs, and how we communicate along the way.
What does a Riley home cost?
Riley homes typically range from $1M–$5M, depending on size, site, and finish level. Our budget estimator narrows that to your specific configuration in under 5 minutes — no sales call required.
No sales call required
Ready to configure your Riley home?
Every Riley home ships with a vetted building system, zero operational carbon, and a published 10/10/5/2 warranty. Let’s talk about which configuration fits your life and your lot.