Verified climate-controlled

Extra Storage

1940 Spring St, Redwood City, CA 94063
60 Google reviews

Extra Storage says on its own website, stor-it-selfstorage.com, that it offers climate-controlled units. We last checked on Oct 25, 2026.

What their website says

"Extra Storage Redwood City offers climate-controlled storage in Redwood City. Temperature-controlled spaces maintain the ambient temperature within them between 50 and 80 degrees and the humidity between 30% and 50%."

Source: stor-it-selfstorage.com

Something wrong with this listing? Report an error

Climate features

  • Mentions humidity
  • Elevator
  • Gated entry
  • Video cameras
  • Drive-up units
  • Vehicle and RV parking
  • Rent online
  • Packing supplies
  • On-site manager

From their site: "Temperature-controlled spaces maintain the ambient temperature within them between 50 and 80 degrees and the humidity between 30% and 50%."

From stor-it-selfstorage.com. Ask the facility which features apply to the unit you rent.

Local weather

  • Average July high near this facility: 81°F. January low: 40°F. (NOAA, 1991-2020 normals from a station 1.3 mi away)

How it compares

  • 2 of 3 verified climate-controlled facilities in ZIP 94063, ranked by number of Google reviews.
  • We read the websites of 12 storage facilities in Redwood City. 4 of them (33%) say they offer climate-controlled units.

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.

Hours by day
Monday9 AM to 6 PM
Tuesday9 AM to 6 PM
Wednesday9 AM to 6 PM
Thursday9 AM to 6 PM
Friday9 AM to 6 PM
Saturday9 AM to 6 PM
Sunday10 AM to 5 PM

What to ask this facility

  1. Is humidity actually controlled, and to what level?

    stor-it-selfstorage.com mentions humidity but doesn't say the units control it.

  2. What sizes of climate-controlled units do you have, and what do they cost?

    We didn't find climate-controlled sizes or prices on stor-it-selfstorage.com.

  3. What are the gate access hours, and are they different from office hours?

    Office hours on Google: Mon to Sat, 9 AM to 6 PM; Sun, 10 AM to 5 PM. stor-it-selfstorage.com doesn't mention 24-hour access.

Also verified nearby