The short version
- A buyer must hold back enough of the price to cover your unpaid sales tax unless you produce a CDTFA tax clearance certificate
- A buyer who skips the holdback can owe your tax personally, up to the price paid, so escrow will insist
- The EDD has a similar rule for unpaid payroll taxes
- Open returns and audits are what slow a clearance; file and pay everything before you list
- Ask escrow to request the certificate as soon as the purchase agreement is signed
In this article
- Your Unpaid Sales Tax Can Become Your Buyer's Problem
- Why Escrow Will Not Release Everything on Closing Day
- How Long Does a Tax Clearance Take?
- The EDD Has a Payroll Version of the Same Rule
- Start the Request Before the Buyer Asks
- Open Returns and Audits Are What Stall It
- Who Pays If the State Finds Something?
Your Unpaid Sales Tax Can Become Your Buyer's Problem
California has a successor rule for sales and use tax. When a business that owes this tax is sold, the buyer is expected to hold back enough of the purchase price to cover what the seller owes.
The holdback stays in place until the seller produces a tax clearance certificate from the California Department of Tax and Fee Administration, the CDTFA. The certificate says, in effect, that nothing is due.
A buyer who ignores this takes a real risk. If they pay you in full and the state later finds unpaid tax, the buyer can become personally liable for it, up to the amount of the purchase price.
That rule applies regardless of what your purchase agreement says about who pays old taxes. A clause making you responsible is a promise between you and the buyer. It does not bind the state.
A clean sales tax record is not a compliance chore at sale time. It is the key to the last part of your money.
Why Escrow Will Not Release Everything on Closing Day
Buyers rarely gamble on this. Their attorneys and lenders want the certificate, and escrow officers in California treat the request as standard work in an asset sale.
In practice, escrow asks the CDTFA for the clearance on the buyer's behalf, then holds an agreed amount from your proceeds until the certificate arrives. If the state says money is owed, escrow pays it from your side and releases the rest.
For a seller, that changes the shape of closing day. You may receive most of your proceeds at closing and the holdback later, or the whole closing may wait.
Which one depends on the deal and on how comfortable the buyer is.
This is separate from the bulk sale notice, though escrow usually handles both together. Our note on California bulk sale rules covers the notice to creditors.
How Long Does a Tax Clearance Take?
Plan on weeks, not days. The CDTFA has to review your account, confirm your returns are filed and paid, and decide whether it wants to look closer before it signs off.
Under the state's rules, once a written request is made, the agency has about two months to issue the certificate or tell the buyer how much must be paid.
That window runs from the latest of the request, the sale date or the date your records are ready for audit.
That last point matters. If the agency decides to audit and your records are not ready, the clock can start later than you think.
A simple account with every return filed on time often clears faster than the outer limit. An account with gaps, late filings or a past audit will take longer, and you should plan the closing around that.
The EDD Has a Payroll Version of the Same Rule
The state's Employment Development Department, the EDD, has its own successor rule for unpaid payroll taxes. If you have employees, a buyer of your business can be on the hook for unpaid contributions unless the right steps are taken.
The fix works the same way. The buyer holds back enough of the price until the seller produces a release from the EDD showing nothing is owed. Escrow will usually ask for it alongside the CDTFA certificate.
Payroll accounts are where owners get caught out. A quarter filed late years ago, a penalty you thought was resolved or a payroll service that missed a deposit can all show up during the review.
Start the Request Before the Buyer Asks
The best time to think about tax clearance is before your company goes to market. You cannot request the certificate until there is a sale, but you can make sure there is nothing in the file to slow it.
- Pull your CDTFA account history and confirm every return is filed
- Pay any open balance, including penalties and interest
- Do the same with your EDD payroll account, quarter by quarter
- Gather three or more years of sales tax returns and the sales records behind them
- Have your exempt and resale certificates on file if you claim nontaxable sales
- Know your seller's permit number and any other CDTFA accounts tied to the entity
Once the purchase agreement is signed, ask escrow to submit the clearance requests right away. Then file your final returns promptly after closing, so the state can complete the review.
The CDTFA also expects you to close your seller's permit when the business changes hands. If you skip that step, the state can treat you as responsible for taxes the new owner runs up later.
Open Returns and Audits Are What Stall It
Most slow clearances trace back to one of a few causes. Knowing them ahead of time is most of the cure.
The first is an unfiled return. Even a single missing period can stop the review until it is filed. Owners who switched bookkeepers or software are the usual cases.
The second is an audit. If the agency decides to audit your account before clearing it, the timeline extends, sometimes by months.
Clean records that tie sales reports to filed returns make an audit shorter and less likely to produce a bill.
The third is a mismatch. If the sales on your income tax return do not line up with the sales on your sales tax returns, expect questions. Buyers will notice the same gap during valuation and due diligence.
The fourth is timing. A request made in the last week before a target closing date will almost always miss it. Escrow can only move as fast as the state does.
A fifth cause is less obvious. If your company has more than one CDTFA account, such as a second location or a separate fee program, each one may need to be clear. Find them all before escrow does.
For a sense of where clearance fits among the other closing steps, our overview of selling a San Francisco business lays out the sequence.
Who Pays If the State Finds Something?
You do, in almost every deal. The holdback exists so the buyer is protected, and any amount the state says is owed comes out of your share before the rest is released.
If the number is large, the buyer may want to revisit the terms, or ask for a bigger holdback while you dispute it. That is a poor position to negotiate from late in a deal, which is the main reason to check your accounts early.
This article is general information, not tax or legal advice. Successor rules have details that depend on your entity and your deal, so confirm the specifics with your escrow officer, attorney or CPA.
To see where your company might price before any of this starts, use the estimate form or call (415) 555-0163.