Verified climate-controlled

CubeSmart Self Storage

2400 1st Ave S, Seattle, WA 98134
78 Google reviews

CubeSmart Self Storage says on its own website, cubesmart.com, that it offers climate-controlled units. We last checked on Oct 25, 2026.

Call (844) 709-5728 Directions Reserve on their site

What their website says

"3 feet by 4 feet Storage Locker with: vertical height: 4', climate controlled, bottom level unit"

Source: cubesmart.com

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Climate-controlled units listed

Size Features Online In store
3 x 4 ftVertical Height: 4', Bottom Level Unit Vertical Height: 4', Bottom Level Unit $39.60/mo40% Off & First Month Free $66/mo
3 x 4 ftVertical Height: 4', Middle Level Unit (Rolling Staircase Access When Needed) Vertical Height: 4', Middle Level Unit (Rolling Staircase Access When Needed) $46.80/mo40% Off & First Month Free $78/mo
3 x 5 ftVertical Height: 4', Bottom Level Unit Vertical Height: 4', Bottom Level Unit $45/mo40% Off & First Month Free $75/mo
3 x 5 ftVertical Height: 4', Middle Level Unit (Rolling Staircase Access When Needed) Vertical Height: 4', Middle Level Unit (Rolling Staircase Access When Needed) $50.40/mo40% Off & First Month Free $84/mo
5 x 5 ft1st Floor Access 1st Floor Access $67.20/mo40% Off & First Month Free $112/mo
5 x 6 ft1st Floor Access 1st Floor Access $72.60/mo40% Off & First Month Free $121/mo
5 x 10 ftElevator Access Elevator Access $68.40/mo40% Off & First Month Free $114/mo
5 x 10 ft1st Floor Access 1st Floor Access $91.80/mo40% Off & First Month Free $153/mo
10 x 8 ftElevator Access Elevator Access $86.40/mo40% Off & First Month Free $144/mo
10 x 10 ftElevator Access Elevator Access $108.60/mo40% Off & First Month Free $181/mo
10 x 11 ftElevator Access Elevator Access $105.60/mo40% Off & First Month Free $176/mo
20 x 8 ftElevator Access Elevator Access $180.60/mo40% Off & First Month Free $301/mo
20 x 10 ftElevator Access Elevator Access $191.40/mo40% Off & First Month Free $319/mo

Prices from the facility's website on Oct 25, 2026. Confirm before renting.

Climate features

  • Ground-floor climate units
  • Elevator
  • Gated entry
  • Video cameras
  • Vehicle and RV parking
  • Rent online
  • Packing supplies

From cubesmart.com. Ask the facility which features apply to the unit you rent.

Local weather

  • Average July high near this facility: 77°F. January low: 37°F. July dew point: 53°F. (NOAA, 1991-2020 normals from a station 2.6 mi away)

How it compares

  • 2 of 3 verified climate-controlled facilities in ZIP 98134, ranked by number of Google reviews.
  • 28 of 35 verified climate-controlled facilities in Seattle, ranked the same way.
  • We read the websites of 58 storage facilities in Seattle. 46 of them (79%) say they offer climate-controlled units.
  • Rated 4.3 on Google, 0.2 below the Seattle median of 4.5 across 34 rated facilities.
  • 10x10 climate-controlled: $108.60/mo online, $19 above the Seattle median of $90 (15 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.

Hours by day
Monday6 AM to 6 PM
Tuesday6 AM to 6 PM
Wednesday6 AM to 6 PM
Thursday6 AM to 6 PM
Friday6 AM to 6 PM
Saturday6 AM to 6 PM
Sunday6 AM to 6 PM

What to ask this facility

  1. Do the climate-controlled units control humidity, or only temperature?

    cubesmart.com talks about climate control but doesn't mention humidity.

  2. What temperature range do the units stay in, summer and winter?

    cubesmart.com doesn't list one. Near here, July highs average 77°F and January lows 37°F.

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

    Office hours on Google: Every day, 6 AM to 6 PM. cubesmart.com doesn't mention 24-hour access.

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