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Item Storage Warsaw

Looking for a safe place to store your belongings? Celtic Self Storage offers secure, dry storage units perfect for moving, renovation, or long-term storage needs.

1700+ satisfied customers
4.9/5 Google rating
24/7 monitoring

Compare our Łomianki and Piaseczno locations

Choose the location closest to you for pricing and reservations.

Celtic Łomianki

Najlepszy wybór dla Bielan, Białołęki, Tarchomina i Żoliborza.

Dostęp 24/7
Monitoring i kontrola dostępu

Celtic Piaseczno

Najlepszy wybór dla Ursynowa, Wilanowa, Kabat i Mokotowa.

Dostęp 24/7
Monitoring i kontrola dostępu

Najbliższe dzielnice:

When is item storage the best solution?

Item storage is a flexible solution that works for many situations. Whether you need temporary or long-term storage, Celtic Self Storage has you covered.

During a move:

  • Temporary storage between apartments
  • When new place isn't ready yet
  • Downsizing to a smaller place

During renovation:

  • Protect items from dust and damage
  • Easy access 24/7 when needed
  • Flexible contracts from 1 month

Seasonal items:

  • Skis and snowboards in summer
  • Garden furniture in winter
  • Seasonal tires year-round

Extra space needed:

  • Growing family, shrinking space
  • Hobby equipment and collections
  • Decluttering your home

What can you store?

Furniture
Boxes & clothes
Documents
Equipment
Instruments
Sports gear

Why choose Celtic Self Storage?

Full security

24/7 CCTV monitoring, alarm system, fenced premises, and individual locks. Only you have the key.

24/7 access

Access your belongings anytime, day or night. Perfect for flexible schedules.

Easy access

Drive-up access, wide corridors, free parking. Loading and unloading made easy.

Dry, ventilated

Our units are dry and ventilated, protecting your belongings from moisture and mold.

Flexible contracts

Rent from just 1 month. No long-term commitments. Change unit size as needed.

Two locations

Łomianki (north Warsaw) and Piaseczno (south Warsaw). 15-25 min from center.

Check storage pricing

Secure storage units from 138 PLN/month. View full pricing for both locations.

What size unit do you need?

Size depends on how much you need to store. Here are typical estimates.

1-2 m²

Boxes & small items

Boxes, suitcases, seasonal items, sports equipment.

from 138 PLN/mo
3-4 m²

One room

Furniture from one room: bed, wardrobe, desk, boxes.

from 280 PLN/mo
5-7 m²

Studio/1-bedroom

Complete furnishings from a small apartment.

from 450 PLN/mo
8-12 m²

2-3 bedroom apt

Larger apartment with all furniture and appliances.

from 650 PLN/mo

Not sure? Call us – we'll help you estimate the space you need.

Call: 668 116 622

Frequently asked questions about item storage

How much does item storage cost in Warsaw?

Prices start from 138 PLN per month for a 2 m² unit. Larger units (5-10 m²) cost 350-600 PLN/month. Price depends on unit size and location. We offer flexible contracts from 1 month – you only pay for the time you need.

What items can I store in the storage facility?

Almost anything: furniture, boxes with clothes, documents, sports equipment (bikes, skis, boards), seasonal tires, tools, toys, memorabilia, photography equipment, musical instruments. We don't store hazardous materials, flammables, or food.

Will my items be safe in storage?

Yes! Our facilities are protected by 24/7 CCTV monitoring, alarm systems, fenced premises, and individual locks. Only you have the key to your unit. Additionally, units are dry and ventilated, protecting items from moisture.

How long can I store my items?

We offer flexible contracts – you can store items from 1 month to many years. No long-term commitments. Perfect for moving (a few weeks), renovation (2-3 months), or permanently if you need extra space.

What size unit should I choose for storing items?

For boxes and individual items, 1-2 m² is enough. For items from one room, you need 3-4 m². For an entire apartment: studio/1-bedroom = 5-7 m², 2-3 rooms = 8-12 m². Call us – we'll help you choose the right size.

Which location is better – Łomianki or Piaseczno?

Łomianki is ideal for residents of north Warsaw (Bielany, Żoliborz, Białołęka, Tarchomin, Bemowo). Piaseczno is the best option for south Warsaw (Mokotów, Ursynów, Wilanów, Kabaty). Both locations are accessible within 15-25 minutes from the center.

When is the best time to use item storage?

Most common situations: during a move (temporary storage between apartments), during renovation (to protect items from dust), for seasonal items (skis in winter, garden furniture), when expanding your family (to free up space), for hobbyists (sports equipment, collections).

Our locations

Celtic Łomianki

ul. Kolejowa 348, 05-092 Łomianki

Łomianki Pricing

Celtic Piaseczno

ul. Kineskopowa 1, 05-500 Piaseczno

Piaseczno Pricing

Need to store your belongings?

Call now and reserve a secure storage unit for your items!