Phoenix, AZ vs Naperville, IL: Which Is the Better Investment?
Compare Phoenix (cap rate 5.4%) vs Naperville (cap rate 7.2%). Rent, appreciation, vacancy, and market health analysis.
Phoenix Price
$420K
Naperville Price
$475K
Phoenix Cap Rate
5.4%
Naperville Cap Rate
7.2%
Phoenix Rent
$1,900/mo
Naperville Rent
$2,850/mo
Phoenix Growth
1.6%
Naperville Growth
1.2%
| Phoenix | Metric | Naperville |
|---|---|---|
| $420K | Median Price | $475K |
| $1,900/mo | Median Rent | $2,850/mo |
| 5.4% | Cap Rate | 7.2% |
| 3.8% | Appreciation | 4.8% |
| 5.5% | Vacancy | 3.2% |
| 1,644,409 | Population | 149,540 |
| 1.6% | Pop. Growth | 1.2% |
| 5/10 | School Rating | 9/10 |
AI Comparison Verdict
Phoenix, AZ
Hold
Naperville, IL
Strong Buy
RecommendedPhoenix ($420K median, 5.4% cap rate) vs Naperville ($475K median, 7.2% cap rate). Phoenix offers lower entry costs with 1.6% population growth, while Naperville provides stronger yield with 4.8% appreciation. Naperville scores 67/100, outperforming Phoenix with stronger cash flow potential.
Summary
Phoenix ($420K median, 5.4% cap rate) vs Naperville ($475K median, 7.2% cap rate). Phoenix offers lower entry costs with 1.6% population growth, while Naperville provides stronger yield with 4.8% appreciation. Naperville scores 67/100, outperforming Phoenix with stronger cash flow potential.
Bull Case
- 1
Phoenix, AZ: Strong population growth of +1.6% annually drives sustained rental demand and reduces vacancy risk, creating favorable conditions for landlords.
- 2
Naperville, IL: Strong population growth of +1.2% annually drives sustained rental demand and reduces vacancy risk, creating favorable conditions for landlords.
- 3
Phoenix, AZ: 3.8% annual appreciation combined with principal paydown creates compelling total returns even with moderate cash flow.
- 4
Naperville, IL: Above-average cap rate of 7.2% generates strong cash flow from day one, providing a buffer against expense increases and vacancy periods.
Bear Case
- 1
Phoenix, AZ: Rising interest rates increase carrying costs — a 1% rate increase on a $336K loan adds ~$280/month to mortgage payments, compressing cash flow.
- 2
Naperville, IL: Rising interest rates increase carrying costs — a 1% rate increase on a $380K loan adds ~$317/month to mortgage payments, compressing cash flow.
- 3
Phoenix, AZ: Increasing new construction permits could add supply, pushing vacancy above the current 5.5% and pressuring rents downward.
- 4
Naperville, IL: Extremely tight inventory (1.8 months) may force overpaying, eroding cap rate below the 7.2% market average.
Key Risks
- !
Interest rate risk: refinancing in a higher-rate environment could eliminate positive cash flow on leveraged properties, requiring additional capital reserves.
- !
Interest rate risk: refinancing in a higher-rate environment could eliminate positive cash flow on leveraged properties, requiring additional capital reserves.
- !
Above-median crime index (52) in certain neighborhoods may impact tenant quality, insurance costs, and property appreciation trajectory.
- !
Local economic concentration risk — downturn in primary industries could rapidly increase vacancy and reduce rental rates.
Final Verdict
Naperville, IL edges ahead in our analysis. Naperville scores 67/100, outperforming Phoenix with stronger cash flow potential. Ultimately, the best choice depends on your investment timeline, risk tolerance, and portfolio allocation.
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