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Storage units in McHenry, IL, and nearby areas

246 available units | 20 facilities

See Local Prices by Unit Size

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How much is a storage unit in McHenry?

The average price for a storage unit in McHenry, IL is about $128 per month. Rates vary depending on unit size, amenities, and location.

Smaller units typically cost less, while larger, climate-controlled, or specialty units tend to command a premium.

Average Storage Unit Prices (October 2026)

Unit SizeNon-Climate ControlledClimate ControlledAll Unit Types (Average)
5x5$55$63$61
5x10$66$104$85
10x10$95$149$122
10x15$135$259$185
10x20$143$276$209
10x30$198-$198
Average (All Sizes)$115$170$143
*Average monthly rates for McHenry, IL, in October 2026

How to find the cheapest storage in McHenry?

When looking for cheap storage units in McHenry, timing can make a big difference. McHenry storage prices tend to be lowest in March, averaging around $122. In contrast, May is typically the most expensive time for self storage in McHenry, with rates reaching up to $135.

Price & Availability Index for McHenry Storage Units

Click any point to view month-specific storage unit prices and availability at local facilities.

Monthly storage unit street rates in McHenry
MonthUnitsAverage price
Aug 2025141$131
Sep 2025141$124
Oct 2025141$129
Nov 2025142$127
Dec 2025142$127
Jan 2026142$129
Feb 2026143$128
Mar 2026143$122
Apr 2026143$125
May 2026143$135
Jun 2026143$134
Jul 2026143$130

The chart above offers a clear month-by-month look at McHenry storage rental prices, helping you see exactly when it's cheapest to book a unit. By planning and renting during the low-demand months, you'll increase your chances of locking in the best deal on storage.

These seasonal shifts in self storage costs in McHenry are closely tied to moving trends. Summer is peak moving season, which drives demand - and prices - higher. If you want to secure the most affordable storage in McHenry, consider renting during the off-season when demand drops and availability improves.

What drives storage prices in McHenry?

Street rates for storage units in McHenry vary by unit size, facility location, and local demand. Added features like climate control, 24/7 access, and enhanced security can affect monthly costs. Discounts for long-term rentals or first-time customers may also reduce overall rates.

  • 10x10 storage units in McHenry are available starting from $86 for non-climate-controlled units and $95 for climate-controlled options. As the most rented unit size, it's a cost-effective solution that fits the contents of a one-bedroom apartment, ideal for moving or remodeling projects.
  • 10x20 storage units in McHenry begin at $144 for non-climate-controlled spaces and $135 for climate-controlled ones. These are the lowest rates for large units, which can accommodate furniture from a multi-room home or even a vehicle, offering both space and great value.

Minimum prices are based on active listings in November, 2026.

Actual rates may vary depending on market availability and facility pricing updates.

What types of specialized storage can you rent in McHenry?

McHenry offers a variety of specialized storage options designed for vehicles and recreational equipment. Whether you need a secure spot for your car, RV, or boat, local facilities provide outdoor, covered, and indoor climate-controlled spaces to keep your investment protected year-round.

RV Storage Average price $161/mo
Car Storage Average price $51/mo

Car Storage

Car storage in McHenry offers a safe, convenient way to keep vehicles off your driveway when not in use. Choose between outdoor (open or covered) and indoor storage. Unit sizes typically range from 10’x15’ for compact cars to 10’x30’ for larger trucks, with rates averaging around $51 per month.

RV Storage

With RV storage in McHenry, you can park your motorhomes and trailers securely between trips. Facilities offer options from outdoor parking to fully enclosed, climate-controlled units. Prices average around $161 per month, but can vary based on size, amenities, and proximity to highways or lakes.

Frequently Asked Questions

How much does self storage cost in McHenry?

On average, a McHenry storage unit costs around $128/month. Prices vary by unit size, amenities, and neighborhood. A non-climate-controlled unit typically costs around $116/month, while a climate-controlled unit averages about $131/month.

The lowest storage prices in McHenry start at $51/month for a 4′×5′ self storage unit — perfect for renters seeking budget-friendly options.

The cheapest month to rent storage in McHenry is March, when average rates drop to around $122/month. Booking during this time can help you save more.

In McHenry, climate-controlled storage units are on average 2% more expensive than standard units. While a regular unit might cost around $128/month, a climate-controlled option of the same size would average about $131/month. This premium reflects the added protection from heat and humidity, which is valuable for sensitive items like furniture, electronics, and documents.

Yes, some storage facilities in McHenry offer 24/7 access so you can reach your unit anytime. Before renting, check the facility's business hours or access policy to ensure it matches your schedule. Round-the-clock access is ideal if you need flexibility or plan to visit your unit outside standard hours.

Based on 865 reviews, storage customers in McHenry rated their experience an impressive 4.5. This excellent score highlights consistently strong satisfaction with McHenry storage facilities, from customer service to overall convenience.