Self-storage

Storage unit rental prices: how to build a price list that is clear, fair and easy to apply

A storage unit price list is built from your costs and the offers around you, then broken down by size, location, duration and season. This guide sets out the method step by step, without a ready-made rate table, for a price list tenants understand in a few seconds and the whole team applies the same way, on the phone or at the gate.

By the ASLOT teamPublished 13 October 202615 min read

Lit indoor aisle in a storage centre, with doors of different sizes on either side

What a good storage unit price list should do

A storage unit price list has to keep three promises. It must be clear: a tenant comparing three centres one evening in the middle of a move can see on their phone what they will pay each month, and for what. It must be fair: two people renting the same unit at the same time pay the same price, with no haggling at the counter. And it must be simple to apply: the agent on site and the manager in the office give the same answer, with no calculator and no exceptions to remember.

This guide is for operators opening a centre and for those who want to overhaul prices set long ago, often by guesswork, then patched with special arrangements over the years. It gives no market prices. A unit of the same size doesn’t rent for the same price in a town centre, on a retail park or in a small market town, and the averages you find online say nothing about your street. It gives a method, with the questions to ask yourself at each step.

It complements the guide opening or modernising a self-storage centre, which covers the range of units, the contract, payment and access.

A clear price list can be read at night too: the article 24/7 self-storage centre: security and access describes what a tenant sees when they turn up at 22:00.

The base price: start from your costs

Before looking at anyone else, work out what an occupied square metre costs you. This figure is your benchmark: a discount that takes you below it no longer covers the running of the site.

List the year’s costs

Loan repayments or rent for the land and buildings, property tax, site insurance, energy for lighting the aisles and for heating if there is any, upkeep and cleaning, maintenance of the gate and equipment, software, bank charges, marketing, and the time your team spends on site. Add a provision for major works: roofs, doors, floors.

Divide by the area actually occupied

Divide this total by the lettable area, then apply a cautious occupancy rate, the one you expect to sustain once the centre is up and running. Converted to a monthly figure, this gives you the cost of an occupied square metre. Add enough to maintain the site and develop it, and you have your average base price.

The full-centre trap

Calculating as if every unit were occupied all year round. There are always units between two tenants and sizes that let more slowly. A price list based on a full centre then forces increases that nobody understands, neither the tenants nor the agent who has to announce them.

The offers around you: search the way your customers do

Your future tenant compares. Run the same search they would, from a phone, before you set anything.

Survey nearby offers

Self-storage centres within the area your customers travel from, but also traditional furniture storage firms, containers on farmland and listings between private individuals. For each offer, note the size, the advertised monthly price, what’s included, upfront fees, access hours and how to rent: online, by phone or by appointment.

Compare like with like

A unit accessible 24/7 with a personal code, cameras and online rental at any hour can’t be compared with a storage room closed on Sundays, where you have to go to the office to sign. If your price is higher, your page should say in plain words what the tenant gets for it: availability, peace of mind, being able to sort everything out from home.

Compare per unit, not just per square metre

Tenants want to know whether their things will fit and how much they’ll pay each month. The price per square metre helps you check that the price list is consistent; the price per unit is the one they read.

Entrance gate of a self-storage centre at sunset
Storage unit rental prices: how to build a price list that is clear, fair and easy to apply

Price by size: lower per square metre, clear per unit

A small unit costs more per square metre than a large one. The door, the partition, the contract and the follow-up take almost as much work for a small unit as for a large one, and the price list reflects that.

Build price steps

Rank your sizes from smallest to largest. The monthly price rises at each step, the price per square metre falls. Check that no step creates an inconsistency: two small units must not cost less than one unit of twice the area. Otherwise an observant tenant will notice and feel badly treated, or rent two small units instead of one large one and complicate your site plan.

Talk in terms of volume and use

Show the floor area and the volume, with a concrete reference: “the contents of a studio flat”, “a car full of boxes”, “a workbench and building site equipment”. Customers choose the wrong size less often, and the agent has fewer unit changes to arrange in the first week.

Round off

Round prices, or prices that all end the same way, can be compared at a glance and are easy to give over the phone. A price list worked out to the cent is hard to read and even harder to remember.

The unit’s location and quality

For the same size, not every unit is equally convenient. The site plan lets you reflect this in the price, unit by unit, with a rule the whole team knows.

What changes the price of units of the same size
CriterionWhat the tenant getsHow to apply it
Vehicle access to the doorDirect unloading, useful for tradespeople and house movesOne step above the same unit on an indoor aisle
Ground floor or upper floorAn upper floor makes moving heavy items harderUpper floor one notch lower, or kept for small volumes
Distance from the gateLess distance to carry boxesA small premium on the first units in the aisle
Ceiling heightMore volume for the same floor areaPrice based on volume for tall units
Indoor unit or outdoor containerIndoor storage is reassuring for furniture and archivesTwo separate price lists, displayed separately
Temperature-controlled or ventilated unitUseful for archives, musical instruments, antique furnitureA separate range with its own price

On the online plan, customers see the price of every vacant unit and choose with full knowledge: the one near the gate at one price, the one at the end of the aisle at another. Nobody has to justify the difference case by case, it’s there in the price list. The online storage unit rental page shows this process.

For containers on open land, the logic is the same, with a difference that is often smaller, since vehicles can usually pull up at every door. The storage container rental page covers these sites separately.

Duration: the month as the standard, with flexibility around it

Self-storage is rented by the month. Many tenants stay longer than they planned when they signed, others leave earlier. The price list needs to handle both cases without any headaches.

The monthly price

This is the price everyone sees and compares. It applies month by month, rolling on for as long as the tenant stays, with the notice period set out in the contract. A tenant who stays longer has nothing to redo.

Very short-term rentals

A one-month minimum covers most cases. For a few days during a move, a price set in advance saves the agent from improvising a deal, and the customer from reluctantly paying for a whole month.

Paying several months in advance

Some tenants prefer to pay for a period in one go, so they don’t have to think about it again. If you offer a discount for this, keep the discounted price above your base price and state in the contract what happens if the tenant leaves before the end of the period paid for.

Price reviews

Include an annual review clause from the outset, with notice to the tenant. A price adjusted a little each year, on a known date, goes down better than one big catch-up increase, and the team knows what to say when asked.

Aerial view of a storage centre, with its aisles and rows of units
Storage unit rental prices: how to build a price list that is clear, fair and easy to apply

Season: adjust prices for new rentals, not for existing tenants

Demand follows house moves, the start of the university year, spring renovation work and the end of leases. It isn’t the same in April as in November.

Adjust for new contracts

When a size has been sitting vacant for several weeks, an offer on that size alone, with an end date, makes more sense than a general price cut. When a size is almost full, the price shown to new customers can be revised, without touching signed contracts. The occupancy-by-size dashboard gives you this signal without any calculations.

Leave existing tenants alone

A tenant who signed at a given price pays that same price every month, until the annual review set out in the contract. Changing it with the seasons breeds mistrust, and endless explanations for the team.

Keep a record

Note every price change, its date and the reason for it, in one place everyone can see. After a year, you know what worked, for which size and at what time of year, and a new agent understands the price list without anyone having to walk them through it.

Options: useful services, shown before payment

An option belongs in the price list if it’s useful to the tenant and appears at the right moment, during the online rental, with its price.

Insurance for stored goods

Offered at the time of rental, with a declared value chosen by the customer, it covers their belongings and avoids difficult conversations after a loss. Its price depends on the policy held by the insurer or broker providing it, usually based on the declared value.

The hardware

Padlocks that fit the doors, boxes, tape, protective covers. Added to the rental or available on site, they come in handy on move-in day, when the tenant realises they’re short of a roll of tape.

Services

Trolley loan, taking in deliveries for a business customer, cleaning the unit when a tenant leaves. Each service has a published price, or it’s included and the page says so. The agent doesn’t have to make up prices on the spot.

Upfront fees

If you charge an admin fee, it appears before the customer confirms, next to the first month’s price. A customer who finds an extra line at the payment stage leaves the page, or calls to ask what it is.

The options chosen go on the same monthly instalment as the rent, so there’s only one direct debit to track. The storage unit booking page shows at what point in the process they appear.

Welcome offers: targeted, time-limited, clearly worded

A free or reduced first month helps a centre that’s just starting out, or a size that’s slow to let. Poorly set up, it mostly creates churn: tenants who come for the offer and leave when it ends, with just as many move-ins and move-outs to handle.

Target the offer

Keep it for the sizes that need it, those with the lowest occupancy, and give it an end date. A permanent offer across the whole centre becomes the real price in customers’ minds, and the price list loses its meaning.

Word it clearly

The price of the first month and of the following months appear side by side, in euros, including VAT for private customers. An ambiguous advert can amount to a misleading commercial practice: price display obligations also apply to an online rental page. The tenant knows what they’ll pay in the second month, and the agent doesn’t have to explain it after the event.

Measure

How many tenants who came in on the offer are still there three months later? If the answer is “not many”, the offer has mainly created work. Length of tenancy and move-ins by size, tracked on the storage centre management dashboard, answer this question.

Keeping the price list up to date with your team

A price list should be reviewed at regular intervals, with the centre’s figures and feedback from the site in front of you.

  • Every month: occupancy by size, and what the on-site agent hears most often (“haven’t you got anything bigger with vehicle access?”).
  • Every quarter: current offers and their results, length of tenancy, prices at nearby centres.
  • Every year: the base price recalculated with actual costs, and the review of current contracts under the agreed clause.

The manager changes a price once, and it applies everywhere it needs to appear: online, in new contracts, on the agent’s screen. Contracts already signed stay as they are: ask to see it in a demo. The self-storage management software page presents the full tool, and the pricing page its price: €1 excl. VAT per unit per month, with a minimum of €59 excl. VAT per month and a sliding scale from 100 units.

Building a self-storage centre’s price list in six steps

  1. Calculate the base price

    Add up the year’s costs, divide by the lettable area and by a cautious occupancy rate, convert to a monthly figure and add enough to maintain the site.

  2. Survey the offers around you

    Note the size, monthly price, what’s included, upfront fees, access hours and rental method of nearby centres, furniture storage firms and container sites.

  3. Set price steps by size

    A monthly price that rises with each size, a price per square metre that falls, round amounts and a real-life usage example for each size.

  4. Adjust for location

    Vehicle access, floor level, distance from the gate, ceiling height, indoor unit or container: each criterion moves the price by one step, following a written rule the whole team applies.

  5. Set duration, options and fees

    A standard monthly price, rules for short-term rentals and advance payments, an annual price review clause, options and upfront fees shown before payment.

  6. Review with the team

    Occupancy by size and feedback from the site every month, offers and length of tenancy every quarter, base price recalculated every year.

Your price list before publishing: 10 checks

  • No displayed price falls below your base price, discounts included.
  • The price per square metre falls as the size increases.
  • Two small units don’t cost less than one unit of twice the area.
  • Each size is described with a volume and an example of use.
  • Price differences based on location follow a written rule, visible online.
  • Prices are shown including VAT for private customers.
  • Options and upfront fees appear before payment.
  • Each welcome offer has an end date and targets clearly identified sizes.
  • The annual review clause is in the contract, with its notice period.
  • An agent new to the team can give the right price without asking anyone.

Your questions

What is the average rental price of a storage unit?

There is no average that will help you set yours. The price of a unit depends on the town, the site’s location, the size, the access hours and what’s included. Look at the offers actually available around your centre and start from your own costs.

Should you show your storage unit prices online?

Yes. A customer comparing several centres one evening in the middle of a move will go on to the next one if they have to call to find out a price. Prices shown online, unit by unit, let them rent straight away and spare your team the calls made just to ask.

Is it better to think per square metre or per unit?

Both, for different purposes. The price per square metre is for building and checking the price list. The monthly price per unit is the one the customer reads and compares: that’s the one that needs to be round and easy to read.

Can you change the price for an existing tenant?

Yes, if the contract provides for it. An annual review clause, with written notice to the tenant, lets you adjust the price on a fixed date. Without such a clause, any change has to be discussed case by case.

Is a free first month a good idea?

On a size that’s slow to let, with an end date, yes. Across the whole centre and all the time, it becomes the price people expect and mainly attracts short-term rentals. Check how many tenants who came in on the offer are still there three months later.

Should you charge an admin fee?

It’s up to you. If there is one, it appears before the customer confirms, next to the first month’s price. Many operators prefer to build it into the rent to keep an offer that’s simple to compare and explain.

How do you set the price of the insurance offered to tenants?

You don’t set it on your own: it depends on the policy held by the insurer or broker providing the cover, usually based on the value declared by the customer. Your role is to offer it clearly at the time of rental.

Official references

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