Percentage discount 40% off
A percentage-off promotion was detected on the facility's site.
CubeSmart Self Storage
38300 N Gantzel Rd, San Tan Valley, AZ 85140, USA · 33.1 mi from Phoenix center
CubeSmart Self Storage lists 9 unit prices across 9 unit sizes on its website from $48–$530/mo (climate-controlled and drive-up options available) — 12-month rent from $576/yr at the listed rate.
First-month special First month free Discount 40% Book online Climate control Drive-up
Unit prices
Prices checked Oct 12, 2026 Prices from the facility's website
| Size | Type | Monthly | 12-month rent* |
|---|---|---|---|
| 5 × 5 25 sf | Climate | $48 | $576 |
| 10 × 5 50 sf | Climate | $153 | $1,836 |
| 10 × 10 100 sf | Climate | $164 | $1,968 |
| 10 × 15 150 sf | Climate | $229 | $2,748 |
| 10 × 25 250 sf | Drive-up | $278 | $3,336 |
| 10 × 30 300 sf | Drive-up | $353 | $4,236 |
| 10 × 20 200 sf | Climate | $385 | $4,620 |
| 20 × 15 300 sf | Climate | $521 | $6,252 |
| 20 × 25 500 sf | Drive-up | $530 | $6,360 |
*12-month rent is simply the listed monthly rate × 12 — before move-in promos, admin fees, optional protection plans, and existing-customer rate increases. Use the calculator to model the true all-in cost with those factors.
Worth confirming
Long-term offers detected
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Storing for more than a year?
Average self-storage tenure is 20 months. The 12-month rent above is just the first leg — run this facility's rate through our calculator to model rate-lock vs prepay vs straight monthly (with fees and rate increases) out to 24 or 36 months. Open calculator →