The Casita Design Center

Build Your Backyard Portfolio

From architectural 3D layout selection to live financial pro-formas, design your perfect cash-flowing asset in real-time.

Signature Schematic Layouts

Select from our proprietary, highly engineered footprints designed specifically to maximize yield while navigating strict Arizona setbacks. Certain project locations feature pre-approved drawings for rapid deployment, and full custom plans are available upon request. (Full blueprints restricted to protect IP).

Permit-Ready Standardized Specs
Model A

The Studio

200 SF 1 Studio 1 Bath
200 SF Silhouette

An ultra-efficient micro-layout maximizing every square inch. Perfect for tight property setbacks, deep backyard corners, and entry-level STR (Airbnb) yields.

  • Kitchenette Included
  • Permitting Rapid

Turnkey Estimate

~$46k

Most Popular
Model B

The Casita

400 SF 1 Bed 1 Bath
400 SF Silhouette

The gold standard for backyard ADUs. Features a dedicated living space, a full residential kitchen, and private bedroom. Maximum appeal for long-term tenants.

  • Full Kitchen Included
  • W/D Hookups Included

Turnkey Estimate

~$92k

Model C

The Retreat

800 SF 2 Bed 2 Bath
800 SF Silhouette

A robust two-bedroom raw architectural floor plan. Designed for dual-income rental strategies (renting by the room) or accommodating small families comfortably.

  • Dual Suites Yes
  • Open Concept Yes

Turnkey Estimate

~$184k

Model D

The Estate

1000 SF 2 Bed 2 Bath
1000 SF Silhouette

Functions as a standalone single-family home. A massive footprint requiring substantial lot size, delivering maximum corporate rental status and premium appraisal values.

  • Master Suite Included
  • Covered Patio Included

Turnkey Estimate

~$230k

Structural & Build Specifications

What comes standard in every PK Real Estate build.

Construction Phase Traditional Builders The PK Standard
Foundation & Framing Standard slab, 2x4 framing, minimum code insulation. Monolithic post-tension slab, 2x6 exterior framing for superior R-value insulation in Arizona heat.
Climate Control & HVAC Window units or noisy, low-efficiency through-wall systems. High-efficiency Multi-Zone Mini-Split systems integrated seamlessly into architecture.
Roofing & Exterior 3-tab asphalt shingles, basic stucco finish. Architectural shingles or standing seam metal (per package), elastomeric synthetic stucco finish.