Building a Casita for Rental Income in the Riviera Maya
A casita — a small standalone guest house — is the smartest small-footprint investment on the Riviera Maya. Build one on spare lot space and it rents on Airbnb from day one while your main home stays private.
What a rentable casita costs
| Casita type | Size | Build cost |
|---|---|---|
| Studio (bed, bath, kitchenette) | 30–40 m² | $30,000–$45,000 USD |
| 1-bedroom with private terrace | 40–55 m² | $45,000–$60,000 USD |
| Loft casita with plunge pool | 50–65 m² | $55,000–$70,000+ USD |
Why it out-earns the main house
- Lower entry, faster payback — small build, full nightly rate
- Privacy design — separate entrance and utilities keep guests out of your space
- Always in demand — solo travelers, couples and digital nomads want exactly this
- Diversified income — rent the casita, keep the main house, or rent both
Permits & zoning
Check your lot's density limit in the PDU — most residential zones allow a secondary unit within total buildable area (60–70% of lot after setbacks). A casita needs its own municipal construction permit; in Tulum, SEMA applies. Separate CFE meter and water line recommended for clean accounting.
Design for maximum nightly rate
- Private entrance + small outdoor living area (a plunge pool adds $30–50/night)
- Kitchenette that photographs well — guests filter for it
- Chukum feature wall for the "Tulum look" that drives clicks
- Smart lock for keyless self-check-in (essential for remote management)
- Soundproofing between casita and main house — reviews live and die on this
The numbers on a $50,000 casita
At $80/night and 60% occupancy: ~$17,500/year gross. Less 20% management and ~15% costs: ~$11,000 net → 22% yield, payback in ~4.5 years, then pure cash flow — plus the added resale value of a second unit.
Frequently Asked Questions
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