Commercial buying: risks, safeguards and decisions

Buying the building your business occupies does not remove risk. It exchanges one set of risks for another. You stop worrying about renewal terms and a landlord's redevelopment plans, and you start carrying the roof, the tenants, the debt covenants, and the fact that your capital is now locked in a single illiquid asset at one address.

That trade is sometimes clearly right. What makes it go wrong is treating the decision as "stop paying rent" rather than as a capital allocation question with its own diligence.

What to take away

• Compare ownership against leasing on total cost and on what else the capital could do, not on rent against mortgage payment.
• Every safeguard is contractual and has to be in the purchase contract before it is signed. The due diligence period is the main one.
• Buying an occupied building means buying its leases. Verify the rent roll against the documents and get estoppel certificates.

Ask the buy-or-lease question properly

The comparison people make is monthly rent against monthly mortgage payment. That comparison is close to meaningless, because it leaves out most of what ownership involves.

A fairer version asks four things:

What else could the money do? The deposit, the closing costs and the reserves are capital your business could otherwise put into stock, equipment, hiring or simply a buffer. For a growing business, the return on that capital inside the business is often the strongest argument against buying.

What do you actually take on? As an owner you carry the roof, the structure, the mechanical plant, the parking surface, property taxes, insurance, compliance, and the management time all of that consumes. In a full-service lease much of that sat with someone else. Ownership is a second job.

How certain is your space requirement? Ownership is a bet that this building suits you for a long time. If headcount, process or product mix might change materially, a building that fits today can become a constraint you cannot easily exit.

How liquid do you need to be? Commercial property does not sell quickly, and it sells worst when the local economy is weak, which may be exactly when your business needs cash.

Ownership tends to make most sense when the space is specialized enough that leasing it would mean funding a large fit-out on someone else's asset, when the location is genuinely hard to replace, when the requirement is stable, and when the business has capital it is not otherwise short of. That combination is why operators of hospitality property buy more often than their size alone would suggest: the kitchen and the services behind it are expensive, immovable, and worth little to the next tenant.

Decide who buys it

Businesses often hold the property in an entity separate from the operating company, with a lease between them. There are real reasons for this: liability separation, cleaner accounting, the ability to sell the business without selling the building or the reverse, and succession planning.

There are also tax and legal consequences that vary by jurisdiction and by entity type, and they are not the sort of thing to work out from an article. Have this conversation with your accountant and your lawyer before you make an offer, because the structure is much harder to change afterwards.

The purchase contract is where your protection lives

Almost every safeguard in a property purchase is contractual, and it has to be in the contract before it is signed.

The central mechanism is a due diligence or inspection period: a defined window during which you can investigate the property and terminate for reasons the contract permits, with your deposit returned. Two things matter about it. Its length has to be realistic for the work that must happen inside it, including how long a lender takes. And you need to know exactly when your deposit stops being refundable, because after that date walking away costs you money.

Ask your lawyer to make sure the contract covers what you may terminate for, what the seller must hand over and by when, what the seller represents about the property, and how long those representations survive closing. A seller who will not give a document during diligence is telling you something.

What to investigate

Title and survey. A title search shows who owns it and what is recorded against it: mortgages, liens, easements, restrictive covenants, rights of way. A current survey shows where the boundaries actually are and whether anything encroaches. The two together answer a question the listing never does: what can you actually do with this land, and does anyone else have rights over it? Read the exceptions listed in the title commitment rather than only the summary page.

Environmental. Commercial buyers commonly commission an environmental site assessment, starting with a records-and-site-history review and going further only if that turns something up. This matters both because contamination is expensive and because liability for it can attach to an owner. It is also usually a lender requirement, and the framework a purchaser's inquiry is measured against is set out in the EPA's guidance on all appropriate inquiries. Do not skip it on a building with an industrial past, a former filling station nearby, or a long history you cannot trace.

Physical condition. Get an independent assessment of the roof, structure, envelope, mechanical, electrical, plumbing and fire systems, the parking surface and drainage, and accessibility. For a warehouse or workshop, the specification questions that decide whether industrial space works as a lease decide whether it works as a purchase. What you want out of it is not a pass or fail but a schedule: what each major component is, roughly how old, and roughly how long before it needs replacing. That schedule becomes your reserve budget, and it is a negotiating instrument if something significant is near the end of its life.

Legal use. Everything a tenant should verify about legal use applies to a buyer, with additions. Confirm the certificate of occupancy matches the use you intend. Ask whether any part of the property is a non-conforming use and what would end that status, because a non-conforming building can sometimes be restricted in how it may be rebuilt or expanded. Check parking against what the current rules would require, and check for open permits from work the seller did.

Utilities and services. Capacity, condition, and whether services cross a neighbor's land under an easement that may or may not be recorded.

If tenants come with it

Buying an occupied building means buying its leases. You are acquiring an income stream whose quality depends entirely on documents you did not write.

Ask for the rent roll and then verify it against the actual leases and amendments, rather than accepting the summary. Read each lease for term, renewal options, rent escalations, expense recovery, termination and contraction rights, exclusives, and any concession the seller granted that has not yet been used up. Free rent still owed, or an improvement allowance not yet paid, becomes your obligation.

Then get estoppel certificates from the tenants: written confirmation from each of the key facts of their tenancy and that nothing is in dispute. A tenant's statement binds the tenant in a way the seller's summary does not. Confirm how security deposits transfer at closing, and expect your lender to want subordination and non-disturbance agreements in place.

Ask what the building is worth to the next occupier as well as to you. An ordinary floor of office space has a wide market; a heavily specialized building has a narrow one, and that shows up on the day you want to sell.

Concentration is the risk that gets underestimated. A building whose income depends on one tenant is closer to a bet on that tenant's business than most buyers admit.

Financing shapes the deal

Loan terms decide more about your risk than the purchase price does.

Understand whether the loan is recourse, and whether a personal guarantee is required. The exposure is the same kind described under commercial leasing, and here it can be larger. Understand the term of the loan against its amortization schedule, because a loan that has to be refinanced well before it is repaid puts you back in the market at a moment you do not choose. Ask about prepayment penalties, since they constrain refinancing and sale. Read the covenants, because loan documents can require you to maintain financial ratios, to keep insurance on particular terms, and to seek consent before leasing, altering or selling.

Run the lender's timetable against your due diligence deadline deliberately. Lender-ordered valuation and environmental work has its own pace, and a diligence period that expires before the lender has committed puts your deposit at risk.

Costs that appear after closing

Get insurance quotes during diligence rather than after, particularly for older buildings, buildings with unusual construction, and anything in a flood, wind or wildfire exposed area. Insurability is not guaranteed, and it is better to discover that while you can still walk away.

Ask locally what happens to the property tax assessment when a property changes hands. In some places a sale triggers a reassessment, which can move the running cost significantly away from what the seller has been paying. Do not build a budget on the seller's historical tax bill without checking.

Then set aside a genuine reserve for capital replacement, informed by the condition schedule. Buildings do not fail gradually and politely.

Who is on your side

The listing broker works for the seller. If you want representation, arrange it before you start touring, and clarify how anyone advising you is paid.

Beyond that, a purchase generally needs a lawyer who does commercial real estate in that jurisdiction, an inspector or engineer, an environmental consultant, a surveyor, a lender, and an accountant who has seen the ownership structure question before. It is a real cost. It is small against the cost of finding out after closing that the easement across the yard belongs to the neighbor.

Before you sign the contract

• Have I compared ownership against leasing on total cost and on what else the capital could do, not on rent versus mortgage payment?
• Is my due diligence period long enough to include the lender's process, and do I know the exact date my deposit is at risk?
• What does the title commitment except, and have I read the underlying documents?
• What is the replacement schedule for the major building components, and have I budgeted a reserve?
• Does the building's approved use match what I intend, in writing?
• If there are tenants, have I read every lease and obtained estoppels?
• Am I personally guaranteeing this debt, and for how long?
• If I needed to sell in a weak market, what would that look like?

Common questions

Is buying cheaper than leasing over the long run?

Sometimes, but the comparison of rent against mortgage payment leaves out most of what ownership involves: the capital tied up, the roof and plant, taxes and insurance, compliance, management time, and the fact that the asset is illiquid when you may most need cash.

What is the due diligence period for?

It is the window in which you can investigate and, if the contract allows, terminate with your deposit returned. Its length has to be realistic for the work inside it, including the lender's own process, and you need to know the exact date your deposit stops being refundable.

Why does an estoppel certificate matter?

Because it is the tenant confirming the facts of their own tenancy, in writing. The seller's rent roll is a summary; a lease is a document; an estoppel is the occupant agreeing what is actually true and that nothing is in dispute.

Will my tax bill match the seller's?

Not necessarily. In some places a sale triggers a reassessment. Ask locally what happens on a change of ownership rather than budgeting from the seller's historical bill.