RMTARETREAT
NOW TAKING RESERVATIONS · OUR FIRST TWO LOCATIONS
RMTA Retreat activates terrain-responsive AuxBlox blocks — affordable, infrastructure-ready infill that works with the land's natural topography instead of fighting it. Sunnyslope's hillside in 2027, then the Garfield District's flat urban grid in 2030. Two locations, one vision: building inside the block.
Terrain-Responsive
AuxBlox works with the land's natural topography — slope, drainage, and existing grade — instead of scraping and dynamiting it. Sunnyslope's hillside and Garfield's flat grid each get a design that fits the terrain.
Affordable Infrastructure
Every AuxBlox block taps existing utilities from alleys and easements — no new trenching, no street widening, no million-dollar earthwork. That's what makes the housing affordable.
Set The Stage
Full property buyout unlocks the Stage Builder — arrange vintage and modern Airstreams from multiple eras, create your perfect event layout, then share it with friends.
Our First Two Blocks
Each AuxBlox block is chosen for its topography and infrastructure readiness. Sunnyslope's hillside proves the terrain-responsive model; Garfield's flat urban grid proves the affordable infill model. Both leave permanent, infrastructure-integrated housing behind.
Sunnyslope
Little Beverly Hills · Phoenix, AZ — a five-acre desert hillside proving terrain-responsive design on challenging topography.
Grand Opening · New Year's Eve 2027
Garfield District
Downtown Phoenix infill — flat urban grid with existing alley infrastructure, proving AuxBlox's affordable block-level model.
Reservations Open Now
RMTA Retreat — Radically Transparent
Terrain-responsive infill: AuxBlox blocks that work with the land's topography and existing infrastructure — affordable housing built inside the block.
Set The Stage
Drag Airstreams from every era onto the site map. Rotate, scale, and arrange your perfect village layout. Download the image and share it with your crew.
Drag units onto the site map below
Flying Cloud '51
Trade Wind '63
Overlander '72
Excella '84
Classic Limited '96
International CCD '05
Flying Cloud 30FB
Bambi '22
Supreme Edition
NASA Command Unit
Stage / Dome Tent
Check In
Reservations are now open for both AuxBlox blocks. Pick your location and year below — Sunnyslope's hillside opens in 2027, Garfield's flat urban grid follows in 2030. Bachelorettes, event planners, and full buyouts get priority booking.
RMTA Retreat · AuxBlox™ · Terrain-Responsive · Affordable Infrastructure · Phoenix, AZ