Public Storage
4016 N Dupont Hwy, New Castle, DE 19720Public Storage says on its own website, publicstorage.com, that it offers climate-controlled units. We last checked on Oct 25, 2026.
What their website says
"Our climate controlled Public Storage units act as a buffer, keeping temperatures and moisture levels steady. Keep your belongings in reserve with our climate-controlled units."
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Climate-controlled units listed
| Size | Features | Online | In store |
|---|---|---|---|
| 5 x 5 ftInside unit, Locker | Inside unit, Locker | $12/moHalloween Sale | $24/mo |
| 5 x 5 ftLocker, Upstairs access via elevator | Locker, Upstairs access via elevator | $23/moHalloween Sale | $46/mo |
| 5 x 5 ftUpstairs access via elevator | Upstairs access via elevator | $25/moHalloween Sale | $50/mo |
| 5 x 5 ftInside unit, 1st Floor | Inside unit, 1st Floor | $29/moHalloween Sale | $58/mo |
| 7 x 5 ftInside unit, Reduced height | Inside unit, Reduced height | $16/moHalloween Sale | $32/mo |
| 5 x 7.5 ftUpstairs access via elevator | Upstairs access via elevator | $27/moHalloween Sale | $54/mo |
| 5 x 7.5 ftInside unit, 1st Floor | Inside unit, 1st Floor | $29/moHalloween Sale | $58/mo |
| 5 x 10 ftUpstairs access via elevator | Upstairs access via elevator | $42/moHalloween Sale | $84/mo |
| 10 x 5 ftInside unit, 1st Floor | Inside unit, 1st Floor | $44/moHalloween Sale | $88/mo |
| 5 x 10 ftInside unit, 1st Floor | Inside unit, 1st Floor | $46/moHalloween Sale | $92/mo |
| 10 x 7.5 ftUpstairs access via elevator | Upstairs access via elevator | $57/moHalloween Sale | $114/mo |
| 5 x 15 ftInside unit, 1st Floor | Inside unit, 1st Floor | $67/moHalloween Sale | $134/mo |
| 10 x 10 ftUpstairs access via elevator | Upstairs access via elevator | $75/moHalloween Sale | $150/mo |
| 10 x 10 ftInside unit, 1st Floor | Inside unit, 1st Floor | $79/moHalloween Sale | $158/mo |
| 8 x 20 ftInside unit, 1st Floor | Inside unit, 1st Floor | $167/mo$1 first month rent | $223/mo |
| 10 x 20 ftInside unit, 1st Floor | Inside unit, 1st Floor | $131/moHalloween Sale | $262/mo |
Prices from the facility's website on Oct 25, 2026. Confirm before renting.
Climate features
- Mentions humidity
- Ground-floor climate units
- Elevator
- Drive-up units
- Vehicle and RV parking
From their site: "The mid-Atlantic climate brings humid summers and chilly winters, both of which can impact your belongings over time."
From publicstorage.com. Ask the facility which features apply to the unit you rent.
Local weather
- Average July high near this facility: 87°F. January low: 26°F. (NOAA, 1991-2020 normals from a station 3.7 mi away)
How it compares
- 1 of 5 verified climate-controlled facilities in ZIP 19720, ranked by number of Google reviews.
- We read the websites of 10 storage facilities in New Castle. 6 of them (60%) say they offer climate-controlled units.
- Rated 4.7 on Google, the same as the New Castle median of 4.7 across 5 rated facilities.
- 5x10 climate-controlled: $42/mo online, the same as the New Castle median of $42 (3 facilities list an online price for this size).
Based on the facilities we've verified. Comparisons need at least 3 facilities.
Office hours
As listed on Google. Gate access hours can be different, so confirm with the facility.
| Monday | 6 AM to 10 PM |
|---|---|
| Tuesday | 6 AM to 10 PM |
| Wednesday | 6 AM to 10 PM |
| Thursday | 6 AM to 10 PM |
| Friday | 6 AM to 10 PM |
| Saturday | 6 AM to 10 PM |
| Sunday | 6 AM to 10 PM |
What to ask this facility
Is humidity actually controlled, and to what level?
publicstorage.com mentions humidity but doesn't say the units control it.
What temperature range do the units stay in, summer and winter?
publicstorage.com doesn't list one. Near here, July highs average 87°F and January lows 26°F.
What are the gate access hours, and are they different from office hours?
Office hours on Google: Every day, 6 AM to 10 PM. publicstorage.com doesn't mention 24-hour access.
Also verified nearby
- CubeSmart Self Storage 4008 N Dupont Hwy, New Castle, DE 19720 Climate units from $12/mo
- Public Storage 3801 N Dupont Hwy, New Castle, DE 19720 Climate units from $27/mo
- Public Storage 4093 New Castle Ave, New Castle, DE 19720