Philadelphia-Camden-Wilmington vs San Diego, CA: Housing Market Comparison (2026)
Side-by-side Alpha Scores, affordability, momentum, supply, jobs, and rental yield · scores computed September 2026
Philadelphia-Camden-Wilmington vs San Diego, CA side by side
| Metric | ● Philadelphia-Camden-Wilmington | ● San Diego, CA |
|---|---|---|
| Alpha Score | 44 | 30 |
| Price Momentum | 71 | 47 |
| Inventory Health | 25band 5 of 5 | 41band 5 of 5 |
| Affordability | 30 | 2 |
| Economic Strength | 61 | 46 |
| Rental Yield | 36 | 4 |
| Median Sale Price (Redfin) | — | $913K |
| Months of Supply (Redfin) | — | 3 |
Highlighted = the stronger read for that metric (supply, valuation, and payment burden are better when lower). Income/rent inputs lag annually.
How Philadelphia-Camden-Wilmington and San Diego, CA compare, dimension by dimension
- Affordability: Philadelphia-Camden-Wilmington leads — Philadelphia-Camden-Wilmington 30/100 vs San Diego, CA 2/100.
- Price Momentum: Philadelphia-Camden-Wilmington leads — Philadelphia-Camden-Wilmington 71/100 vs San Diego, CA 47/100.
- Inventory Health: San Diego, CA leads — Philadelphia-Camden-Wilmington 25/100 vs San Diego, CA 41/100.
- Economic Strength: Philadelphia-Camden-Wilmington leads — Philadelphia-Camden-Wilmington 61/100 vs San Diego, CA 46/100.
- Rental Yield: Philadelphia-Camden-Wilmington leads — Philadelphia-Camden-Wilmington 36/100 vs San Diego, CA 4/100.
Frequently asked questions
Which has a higher Alpha Score, Philadelphia-Camden-Wilmington or San Diego, CA?
Philadelphia-Camden-Wilmington scores higher — 44 vs 30 out of 100. The Alpha Score is a 0-100 composite of price momentum, inventory health, affordability, economic strength, and rental yield.
Is Philadelphia-Camden-Wilmington or San Diego, CA more affordable?
Philadelphia-Camden-Wilmington is more affordable on our affordability dimension.
Which housing market has stronger momentum, Philadelphia-Camden-Wilmington or San Diego, CA?
Philadelphia-Camden-Wilmington has stronger price momentum — 71/100 vs 47/100.
Want to swap in other cities, change the metrics, or chart the trend over time? Customize this comparison → in the interactive Compare tool. Or read the Philadelphia-Camden-Wilmington market brief and the San Diego, CA brief.