Rental arbitrage vs ownership: pros, cons, and real numbers

Category: Multi-Property & Scaling

By: Tasha Williams

Posted: 2026-01-27T16:49:53.358Z

I've been doing STR arbitrage (leasing apartments and subletting on Airbnb) with 2 units. Thinking about whether to buy my first investment property instead. For those who've done both — what are the real pros and cons? And which generates better returns?

Reply by Camille Dubois:

I've done both (3 arbitrage units, 2 owned properties). Here's the honest comparison: **Rental Arbitrage:** - **Startup cost:** $3K-8K per unit (first/last month, furnishing) - **Monthly obligation:** Fixed rent ($1,500-3,000) regardless of occupancy - **Profit margins:** 20-35% of gross revenue (after rent, cleaning, supplies) - **Cash-on-cash return:** 100-300%+ (because capital outlay is tiny) - **Risk:** Lease termination, landlord changes mind, regulatory changes shut you down - **Upside cap:** You don't build equity, and your profit is capped by someone else's rent **Property Ownership:** - **Startup cost:** $30K-100K+ (down payment, closing, furnishing) - **Monthly obligation:** Mortgage (but building equity) - **Profit margins:** 30-50%+ (no rent bleeding out, mortgage + equity building) - **Cash-on-cash return:** 15-30% (lower % but on equity-building asset) - **Value gain:** Property appreciation + mortgage paydown + tax benefits - **Risk:** Market decline, major repairs, higher exposure per property **Real numbers from my portfolio:** Arbitrage unit ($2,200/month rent): - Gross STR revenue: $4,500/month - Rent: $2,200 - Cleaning, supplies, software: $800 - **Net profit: $1,500/month** (33% margin) - Initial investment: $6,000 - **Annual ROI: 300%** (but no equity) Owned property ($280K purchase, $2,000/month mortgage): - Gross STR revenue: $5,500/month - Mortgage: $2,000 - Insurance, taxes, maintenance: $700 - Cleaning, supplies, software: $700 - **Net profit: $2,100/month** (38% margin) - Initial investment: $70,000 (25% down + furnishing) - **Annual ROI: 36%** (plus equity building + appreciation) For deal analysis, I use DealCheck (https://dealcheck.io) to run STR investment scenarios before purchasing. **My path:** Arbitrage to generate cash → Use cash for down payments on owned properties → Eventually exit arbitrage for fully-owned portfolio. Best of both worlds.

Reply by Omar Hassan:

One thing the numbers don't show: the STRESS of arbitrage. Your lease can be terminated with 30-60 days notice in many states. You're always one landlord phone call or regulatory change away from losing your inventory. I did arbitrage for 18 months, saved aggressively, and used those savings plus STR income history to qualify for an investment property mortgage. Now I own 2 properties and sleep much better knowing nobody can pull the rug out from under my business.