At Four Leaves, we specialise in helping self storage developers, operators, and investors make informed decisions through detailed supply and demand studies. Understanding the balance between local demand and existing supply is critical in a sector where success depends on capturing a relatively small, highly localised customer catchment. 

A professional supply and demand analysis from an experienced advisor doesn’t just measure the market—it provides the clarity you need to decide whether to build, buy, expand, or adjust your facility strategy. 

Why Supply and Demand Studies Matter

Self storage is unlike most property asset classes. Customers generally choose a facility based upon convenience, that is, within a 10-15 minute drive of their home or workplace, meaning each facility serves a tightly defined customer catchment area. 

If a market is oversupplied, rental rates can be forced to reduce, and occupancy may struggle. In contrast, an undersupplied location can generate strong demand and above-average returns. A supply and demand (catchment) study identifies these opportunities and risks before the investment is made.  

What We Analyse in a Self Storage Demand Study

Our studies combine data, research, and market knowledge to provide a clear, evidence-based picture of the supply and demand landscape. Key areas include: 

  1. Demographics and Population Growth

We examine the size and profile of the catchment population, household growth, household income, and housing trends. Areas with younger, frequently-moving residents and higher levels of rental housing often have greater storage demand. 

  1. Existing Supply and Capacity

All facilities within the catchment are mapped and reviewed – covering total Net Storage Area (NSA), unit mix, occupancy levels, and rental pricing. We summarise the level of supply using a supply rate per capita. This helps us understand whether the market is oversupplied or has room for further development. 

  1. Future Supply and Likely Future Demand

We thoroughly track the self storage new supply pipeline across the market. One of the most important considerations in a Supply and Demand Study is understanding if there are any additional proposed facilities coming to the immediate area, and what level of future demand can be expected in the catchment. 

  1. Demand Drivers

We assess demand generated by population growth, housing turnover, high-density living, small business activity, student populations, and transient workforces. Each factor influences the depth of the self storage market in that particular catchment. We also investigate how projected changes will impact future demand.  

  1. Customer Behaviour and Preferences

Analysing the demographic makeup (age, ethnicity, etc.), average drive times, preferred unit sizes, and price sensitivity provides insight into what the local customer base actually needs. 

  1. Competitor Activity

Proposed expansions, upcoming transactions/changes in operators, and pipeline projects can alter the market outlook. Tracking these ensures your investment strategy stays ahead of the curve. 

Revenue Forecasts for Self Storage Feasibility

A key outcome of any self storage feasibility study is the ability to model potential financial performance. At Four Leaves, we provide tailored revenue forecasts that give investors and lenders confidence in the project’s viability. 

Our revenue forecasts include: 

  • Projected Average Storage Fee Rate
    Based on competitor benchmarking, catchment demographics, and market positioning, we estimate achievable rental rates per square metre. 
  • Stabilised Maintainable Occupancy
    Occupancy doesn’t reach its peak overnight. We model lease-up periods, then forecast the long-term sustainable occupancy level based on supply, demand, and local market behaviour. 
  • Forecast Operating Expenses
    Expenses such as staffing, utilities, marketing, insurance, rates & taxes, and repairs are benchmarked against industry norms, with adjustments for facility size and style (e.g. unmanned vs manned operations). 
  • Net Operating Income (NOI) Projection
    The combination of revenue and expenses produces a clear picture of the projected stabilised Net Operating Income – the key driver of property valuations and investment returns in self storage. 

We provide a projected monthly revenue forecast over the revenue ramp up period that will allow you to move forward with confidence. 

How a Supply and Demand Study Supports Your Strategy

A robust self storage market study is more than a report; it’s a strategic tool that can: 

  • Guide site selection and development feasibility. 
  • Support acquisition due diligence
  • Provide evidence for financiers and valuers
  • Help operators refine pricing, unit mix, and marketing strategy

Why Work With Four Leaves Property

At Four Leaves, we focus exclusively on the self storage industry. Our specialist knowledge ensures we don’t just deliver data; we provide context, insights, and actionable recommendations. 

Whether you are: 

  • developer testing the feasibility of a new site, 
  • An investor evaluating an acquisition, or 
  • An operator seeking to maximise revenue, 

our supply and demand studies, coupled with detailed revenue forecasts, give you the clarity and confidence to make the right decisions.