To sell a commercial building off-market, bring it directly to a short list of qualified buyers under a confidentiality agreement instead of posting it on LoopNet, Crexi, or a sign on the lawn. Prepare an anonymous teaser and a full offering package, require an NDA before you reveal the address or financials, verify each buyer can close, and set a deadline for offers so the buyers you invite still compete. Done well, a quiet sale protects your tenants and your privacy. Done poorly, it leaves money on the table.
Why owners sell off-market
Across Lake County, Illinois and the northern suburbs, the owners I work with choose a quiet sale for a few consistent reasons:
- Tenants and employees. They do not want tenants shopping for new space or employees worrying about the business before a deal is signed.
- Avoiding a stale listing. A building that sits on LoopNet for months gets labeled by the market, and buyers start offering less.
- Privacy. Family owners and long-term holders often prefer that neighbors, competitors, and lenders not know the building is for sale.
- Speed and certainty. Some owners would rather sell to a known, funded buyer at a fair price than run a long public process for a slightly higher one.
Step 1: Know your number before anyone else does
The biggest risk in an off-market sale is accepting the first offer without knowing what the building is worth. Before you contact a single buyer, get a value based on recent closed sales, not asking prices. For an income property that means current rents, real operating expenses, and the cap rates buyers are actually paying in your submarket. For an owner-user building it means comparable sales of similar size, clear height, and condition. Our property valuation page explains how we approach it.
Step 2: Build two documents
- An anonymous teaser. One page with the property type, approximate size, submarket, occupancy, and price guidance. No address, no owner name, no tenant names.
- A confidential offering package. Shared only after an NDA: the address, photos, rent roll, leases, operating expenses, tax bills, surveys, environmental reports, and a list of recent capital work.
Having the diligence materials ready up front matters more in a quiet sale than in a public one. Buyers who sense missing information will either retrade the price later or walk.
Step 3: Build the buyer list
This is where an off-market sale is won or lost. The goal is a short list, often 15 to 50 names, of buyers who have already shown they want this kind of property:
- Owner-users in the area who need to expand or consolidate.
- Local investors who own similar buildings nearby.
- Family offices and private equity groups with active mandates for the asset type.
- 1031 exchange buyers working against an identification deadline.
- Developers, if the land or zoning is worth more than the building.
- Adjacent property owners, who will often pay the most for a parcel next door.
A broker with recent transactions in your submarket already knows most of these buyers and what they are looking for. Our Who’s Looking page shows the kinds of active buyer and tenant requirements we carry at any given time.
Step 4: Run a controlled process
- Send the teaser to the buyer list.
- Require a signed NDA before releasing the address and offering package.
- Ask for proof of funds or lender support before scheduling tours.
- Schedule showings around tenants and operations, ideally in a few concentrated windows.
- Set a firm date for letters of intent.
- Compare offers on price, earnest money, due diligence period, financing contingencies, and closing date, not price alone.
- Negotiate the best one or two to a signed purchase agreement with your real estate attorney.
The offer deadline is the part owners most often skip, and it is the part that protects price. Even three serious buyers working against the same date will usually outbid one buyer negotiating alone.
Step 5: Protect yourself
- Watch for wholesalers. Some “buyers” tie up a property under contract with no intention of closing, then shop the contract. Proof of funds and a meaningful earnest money deposit screen most of them out.
- Read the LOI carefully. Know which provisions are binding, such as exclusivity or confidentiality, and how long you are off the market.
- Limit what you share early. Tenant names, lease terms, and full financials stay behind the NDA.
- Read the brokerage agreement. If you want no public marketing, the listing agreement should say so explicitly, along with the commission, term, and any protected-buyer list.
- Plan for taxes and closing costs. Long-held Illinois buildings often carry large gains, and state, county, and in some towns municipal transfer taxes apply at closing. Bring in your tax advisor before you sign, especially if a 1031 exchange or installment sale is an option.
The trade-off
A public listing reaches buyers you do not know about, and sometimes one of them pays the most. An off-market sale reaches fewer buyers by design. The way to close that gap is to make the short list strong and create real competition within it.
If the property is unusual, the buyer pool is uncertain, or price matters more than privacy, a public listing is usually the better choice. A common middle path is to start quietly for a defined period, often 30 to 60 days, and go public only if the right offer does not come.
Getting started
For a current read on Chicagoland pricing and deal flow, check the daily-updated RFP Chicagoland Commercial Real Estate Index. If you are weighing a confidential sale, the Van Vlissingen and Co. investment sales team can walk you through what your building would likely bring and who the buyers are. If you are on the other side of the table, see Looking for Off-Market Commercial Real Estate?
Frequently asked questions
Can I sell a commercial building without listing it on LoopNet?
Yes. Many commercial buildings sell without ever being publicly listed, through direct outreach to a short list of qualified buyers under a confidentiality agreement.
Do I get less money selling off market?
Not necessarily. An off-market sale reaches fewer buyers, but a strong buyer list and a firm offer deadline can create enough competition to reach full market value. The risk is accepting a single offer without knowing what the building is worth.
Do I need a broker to sell off market?
No, but most owners use one. A broker with recent deals in your submarket already knows the active buyers, can screen them, and can run a competitive process without public marketing.
How long does an off-market sale take?
It varies with the property and buyer, but a quiet marketing period of 30 to 60 days followed by a typical due diligence and closing period is common.
What is a pocket listing in commercial real estate?
A pocket listing is a property a broker markets privately to selected buyers instead of advertising it publicly.