New Castle, DE · 25 sq ft
5x5 storage prices in New Castle
7 branches in New Castle stock a 5x5 (25 sq ft), at $0.56 a square foot for the cheapest. Prices run $14 to $45, a 221% gap.
| Location | Area | Units listed | Cheapest online | Range at this branch | Regular rate | Rating |
|---|---|---|---|---|---|---|
| 100 Hickman Road | Claymont 19703 | 1 | $14 | — | $20 | 4.7 |
| 4016 N Dupont Hwy | New Castle 19720 | 7 | $20 | $20–$30 | $30 | 4.7 |
| 1050 Ridge Road | Claymont 19703 | 3 | $22 | $22–$26 | $34 | 4.7 |
| 201 Bellevue Road | Newark 19713 | 1 | $27 | — | $41 | 4.7 |
| 3801 N Dupont Parkway | New Castle 19720 | 1 | $40 | — | $60 | 4.8 |
| 3800 Kirkwood Highway | Wilmington 19808 | 1 | $43 | — | $65 | 4.7 |
| 425 New Churchmans Road | New Castle 19720 | 1 | $45 | — | $67 | 4.7 |
5x5 costs about the same around New Castle
| Market | Distance | Median 5x5 | vs New Castle |
|---|---|---|---|
| Frazer, PA | 38 km | $35 | +35% |
| Blackwood, NJ | 45 km | $30 | +15% |
| Philadelphia, PA | 54 km | $25 | -4% |
| Lancaster, PA | 76 km | $38 | +46% |
Where these numbers come from. 7 advertised prices read from Public
Storage's own published listings across 7 locations, last checked
2026-08-12.
Online rate vs regular rate. Every listing publishes two figures. Measured across thousands of observations, the regular rate is 1.5× the online rate at the median, with 88% inside 1% of that and none outside 1.40–1.60×. That is a pricing rule, not a second quote. The online rate is the promotional price for booking on the web; the regular rate is what the unit reverts to. Budget on the regular rate. Comparisons here hold the basis constant, so the gap between locations is real either way.
These are advertised rates for new rentals, not quotes — Public Storage states prices are not guaranteed and they move with availability. Insurance, admin fees and limited-time offers are not included.
Online rate vs regular rate. Every listing publishes two figures. Measured across thousands of observations, the regular rate is 1.5× the online rate at the median, with 88% inside 1% of that and none outside 1.40–1.60×. That is a pricing rule, not a second quote. The online rate is the promotional price for booking on the web; the regular rate is what the unit reverts to. Budget on the regular rate. Comparisons here hold the basis constant, so the gap between locations is real either way.
These are advertised rates for new rentals, not quotes — Public Storage states prices are not guaranteed and they move with availability. Insurance, admin fees and limited-time offers are not included.