Looking for storage units in North Charleston, South Carolina? Browse and compare 26 self-storage facilities side by side. 5x10 units start at $28/month. 2 of them publish a monthly rate and unit sizes, so you can compare those without ringing round.

North Charleston storage options range from small 5x5 lockers to large 10x30 drive-up units, on flexible month-to-month terms. 4 facilities offer climate-controlled storage to protect furniture, electronics, and documents from heat and humidity. 2 offer drive-up access for loading straight from your vehicle. 1 provide 24-hour access. 2 have vehicle, RV, or boat storage. Compare amenities and prices below to find the right unit in North Charleston.

North Charleston storage prices by unit size

Averages from real units listed across North Charleston, SC facilities, in US dollars. 15% of them mention climate-controlled units on their own website.

Size	Typical use	Median / mo	Average	Range	Units
5×10	Studio / small bedroom	$38	$43	$28 – $59	8
10×10	1-bedroom apartment	$94	$72	$45 – $98	4thin
10×15	Large 1-bed / small 2-bed	$80	$91	$52 – $135	5
10×20	2–3 bedroom home	$124	$132	$70 – $190	5
10×25	3-bedroom home	$238	$213	$158 – $242	3thin
10×30	4–5 bedroom home	$157	$194	$134 – $290	3thin

Not sure which size you need? See the unit size guide or compare with the South Carolina pricing overview.

Things you'll need

Disc lock

Required by most facilities

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Storage bins

Better than cardboard for long-term

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Shoulder Dolly

#1 best seller in moving straps

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Self Storage in North Charleston — Common Questions

How much does self storage cost in North Charleston, SC?

The cheapest 5x10 unit published in North Charleston is $28/month. Prices rise with unit size, and operators charge more for a climate-controlled unit than a standard one. 2 of the 26 facilities we list in North Charleston publish a rate you can compare, and the rest we ring for you.

How many self storage facilities are in North Charleston?

There are 26 self storage facilities in North Charleston, South Carolina listed on StorageAtlas, including national chains and local operators. 2 of them publish a monthly rate; every listing carries the address, amenities and contact details we hold.

What size storage unit do I need in North Charleston?

A 5×5 unit (25 sq ft) holds a few boxes or seasonal items. A 10×10 (100 sq ft) fits a 1-bedroom apartment. A 10×20 (200 sq ft) suits a full 2–3 bedroom home. Most people over-estimate — stacking boxes and taking furniture apart usually lets a smaller unit do the job. Go a size up only if you have large items that cannot be dismantled, like an appliance or a sofa bed.

Are there climate-controlled storage units in North Charleston?

Yes — 4 of the 26 storage facilities in North Charleston offer climate-controlled units. Climate control keeps temperatures stable year-round and is recommended for wood furniture, electronics, documents, artwork, and anything sensitive to heat or humidity.