SelfStorageInvestments
Home News Invest Community Market overviewGermany · Austria · SwitzerlandFigures & chartsFEDESSA reports Business modelsStorage types comparedIndoor self storageContainer self storageGarage parks About Contact Deutsch Get involved
Storage types compared

Five ways to build storage space.

From high-density indoor units in the city centre to a container park on an industrial estate. The right storage type depends on the site, location, budget and time horizon, not on trends.

Indoor storage units with yellow roller doorsAga Adamek / Unsplash
01 · Urban

Indoor self storage

Single or multi-storey buildings with internal units built from partition systems, often across several mezzanine levels. New builds or conversions of warehouses, retail stores and office buildings.

  • Highest space efficiency
  • Weatherproof, temperature-controlled
  • Visible urban locations
  • High capital requirement
  • Fire safety & building services
  • Long planning period
Container park with blue storage containersPhoto: CoStore
02 · Modular

Container self storage

Standardised shipping or storage containers on a paved open site with direct vehicle access. Can be expanded in stages, one storage container at a time.

  • Fast market entry
  • Modular expansion
  • Minimal building services
  • More land required
  • Not climate-controlled
  • Appearance & design matter
Row of drive-up storage units with green roller doorsAdam Winger / Unsplash
03 · Accessible

Drive-up self storage

Single-storey rows of units with roller doors that customers drive straight up to by car or van. A classic in the US and increasingly built in Germany as steel or modular structures.

  • Maximum convenience
  • Simple construction
  • Suits business customers
  • Land-intensive
  • Higher investment than storage containers
  • Less flexible
Block of prefabricated concrete garages with four doorsTom Ru / Unsplash
04 · Property-like

Garage & storage box parks

Prefabricated or masonry garages and storage boxes, often let on long-term contracts. Low operating effort, closer to a traditional property investment than a service business.

  • Robust & durable
  • Long-term tenants
  • Simple operation
  • Lower rent per m²
  • Hardly modular
  • Less pricing flexibility
Flex unit with roller doors on an industrial estatePoint3D Commercial Imaging / Unsplash
05 · B2B

Business storage, flex units & modular halls

Larger units from 30 to several hundred m², usually with a sectional or roller door, power and optionally a small office. Aimed at tradespeople, e-commerce businesses and SMEs looking for flexible space without a conventional commercial lease.

  • Higher rent per unit, long contract terms
  • Fewer but more demanding customers
  • Often built as a steel or modular hall within a few months
Garage parks in detail

From garage court to garage park.

Garages are the oldest form of self storage in Germany. Today the range extends from the classic garage court of row garages to modern garage parks let digitally.

Brick row garages with wooden and metal doors
Existing stock

Classic row garages

Familiar from East German garage courts: solid, simple, often with potential for refurbishment and densification.

Krišjānis Kazaks / Unsplash
Garage court with doors on both sides of a lane
Garage court

Garage lane

Two facing rows sharing one access lane: a very space-efficient layout for garages.

Timon Reinhard / Unsplash
Block of prefabricated concrete garages
Prefabricated

Prefabricated concrete garages

Factory-built single or large-span garages, lifted into place by crane. Fast and scalable.

Tom Ru / Unsplash
Modern garage facility with grey and white doors
New build

Modern garage parks

Larger rental garages and storage boxes, bookable online, often with power and access control.

Troy Mortier / Unsplash
Comparison table

All storage types at a glance.

A qualitative assessment. Actual values depend heavily on the individual project.

IndoorStorage containersDrive-upGarage parkBusiness storage
Capital requirementhighlow–mediummediummediummedium–high
Time to openinglongshortmediummediummedium
Space efficiencyvery highmediummediummediummedium–high
Modularitylowvery highmediumlowmedium
Building services & fire safetycomplexsimplesimplesimplemedium
Operating intensityhighlow–mediummediumlowmedium
Typical locationCity centre, district centreIndustrial estate, urban fringeUrban fringe, arterial roadNear residential areas, urban fringeIndustrial estate
Main target groupPrivatePrivate & businessPrivate & businessPrivate (vehicles, household goods)Business
Climate controlYes, usually temperature-controlledNo, ventilatedPartlyNoPartly
Decision guide

Which storage type suits your situation?

Four questions, a first direction. No substitute for a site analysis, but a good starting point for talks with planners and operators.

What is your starting point?

Initial recommendation