Notice to Perform in California Real Estate: What Los Angeles Buyers and Sellers Need to Know
A Notice to Perform in California gives a buyer or seller 2 days to act before the other party can cancel. Here's how NBP and NSP work in LA transactions.
What is a Notice to Perform in California real estate?
A Notice to Perform is a formal document used in California real estate when one party fails to meet a contractual deadline. The California Association of Realtors provides two forms: the NBP (Notice to Buyer to Perform) and the NSP (Notice to Seller to Perform). Once served, the receiving party has two calendar days to comply. If they don't, the sending party gains the right to cancel the contract and, in the case of an NBP served after contingency removal, the seller may be entitled to retain the buyer's deposit as liquidated damages.
By Paul Blair | August 12, 2026
Most buyers and sellers in Los Angeles go through escrow without ever seeing one. But when a deadline gets missed — a contingency not removed on time, a disclosure not delivered, a loan approval delayed — one of these notices can land in your inbox with a two-day countdown.
The Notice to Perform is one of the most misunderstood tools in a California real estate transaction. It's not a lawsuit. It's not a declaration of default. It's a formal warning, and knowing how it works can be the difference between saving a deal and watching it fall apart.
Here's how it works.
The Two Forms: NBP and NSP
The California Association of Realtors publishes two Notice to Perform forms used in residential purchase transactions under the standard C.A.R. Residential Purchase Agreement (RPA):
C.A.R. Form NBP (Notice to Buyer to Perform) is sent by the seller to the buyer when the buyer has missed a deadline or failed to meet a contractual obligation. Common triggers:
- The buyer hasn't removed a contingency by the deadline
- The loan commitment hasn't been provided on time
- The buyer hasn't paid an increased deposit as agreed
- The buyer failed to sign off on disclosure documents within the review period
- The buyer hasn't provided proof of funds for a cash transaction
C.A.R. Form NSP (Notice to Seller to Perform) is sent by the buyer to the seller. Common triggers:
- The seller hasn't delivered the Transfer Disclosure Statement (TDS), Seller Property Questionnaire (SPQ), or Natural Hazard Disclosure (NHD) within the required window
- The seller hasn't completed repairs agreed to in the contract
- The seller hasn't made the property available for inspections
- The seller hasn't signed off on amendments or addenda in a timely way
Both forms create the same basic dynamic: two calendar days to perform, or the other party can move to cancel.
The Two-Day Clock (and How It's Counted)
One of the most common misconceptions is that "two days" means 48 hours. It doesn't work that way in California.
Under the C.A.R. RPA framework, a Notice to Perform creates a two-day calendar-day notice period. If the notice is served on a Wednesday, Day 1 is Thursday, and the deadline falls at 11:59 PM on Friday. That's important to understand if you're coordinating with lenders, escrow officers, or attorneys over a weekend.
A few additional rules matter here:
- The NBP cannot be served more than two days before the buyer's relevant deadline. You can't send it early to pressure a buyer who still has time to comply.
- Sundays and specified federal holidays may extend the deadline, depending on how the original purchase agreement reads.
- The notice must be properly served in writing, per the communication method agreed to in the contract.
Your agent handles the mechanics of all of this. But understanding the timeline helps you respond without panic.
What Happens If the Party Doesn't Perform?
If the recipient still hasn't complied when the two days expire, the party who sent the notice gains the right to cancel the transaction.
For sellers sending an NBP to a buyer, this matters most after the contingency removal deadline has passed. If the buyer has already removed their contingencies, a failure to perform combined with an expired NBP can support a seller's claim to retain the earnest money deposit as liquidated damages — up to 3% of the purchase price, assuming the liquidated damages clause was initialed.
For buyers sending an NSP to a seller, the stakes are different. If the seller doesn't deliver the TDS on time, the buyer retains the right to cancel during their disclosure review period. That's a buyer-protective provision in California law, and one sellers should take seriously. The wildfire disclosure requirements that are now part of the TDS and SPQ process have added another layer to this timing.
In either case, cancellation under a Notice to Perform doesn't happen automatically. Your agent needs to serve a formal cancellation using the appropriate C.A.R. form, and the escrow company must be notified in writing.
Common Situations in Los Angeles Transactions
| Form | Sent By | Common Triggers | Compliance Window |
|---|---|---|---|
| NBP (Notice to Buyer to Perform) | Seller | Contingency not removed, no loan commitment, no increased deposit | 2 calendar days |
| NSP (Notice to Seller to Perform) | Buyer | TDS/SPQ/NHD not delivered, repairs not completed, property unavailable for inspection | 2 calendar days |
In a typical Hollywood Hills or Westside luxury transaction, the most common NBP triggers are financing-related. A buyer's lender gets backed up, or underwriting takes longer than expected, and the loan approval isn't in hand by the agreed deadline. The seller's agent sends an NBP. The buyer's agent coordinates with the lender to get the commitment letter. Most of the time, the deal closes.
The most common NSP triggers involve disclosure timing. California law gives sellers specific windows to deliver the TDS, SPQ, and NHD, and buyers a review period after receipt. If a seller is slow to fill out the SPQ, a careful buyer's agent may serve an NSP to preserve their client's cancellation rights.
The Notice to Perform is also used tactically. In a negotiation where one party isn't responding to requests for repairs or credits, a Notice to Perform can create the formalized deadline pressure that moves things forward. This is standard practice in active LA transactions, particularly at the higher end of the market where deals are complex and timelines tend to get extended.
Typical Escrow Timeline and Notice Risks
The dates below reflect typical C.A.R. RPA defaults for a standard Los Angeles escrow. Specific contracts vary.
| Day | Milestone | Notice Risk? |
|---|---|---|
| 0 | Contract accepted | None |
| 5 | Disclosures due (TDS, SPQ, NHD) | Buyer can serve NSP if not delivered |
| 7–17 | Buyer disclosure review period | No NBP yet — buyer still in review |
| 17 | Inspection contingency deadline | NBP eligible if contingency not removed |
| 21 | Loan contingency deadline | NBP eligible if contingency not removed |
| 21+ | Increased deposit due (if applicable) | NBP eligible if deposit not paid |
| Close | Transfer | Cancellation rights expire at recordation |
Navigating a Notice to Perform on a Hollywood Hills or Westside luxury transaction? The two-day window moves fast. Connect with a Grey Square agent who knows the California escrow process and can coordinate with your escrow officer, lender, or attorney the same day. Reach out here.
What to Do If You Receive One
Whether you're the buyer or the seller, the first steps are the same:
1. Don't ignore it. Two days is not much time. The moment you receive a Notice to Perform, loop in your agent immediately.
2. Read it carefully. It will specify exactly what you need to do and by when. Make sure you understand the obligation being cited.
3. Coordinate the same day. If the issue involves your lender, title company, or escrow officer, contact them immediately. Don't wait until the next morning.
4. Document everything. If you're complying, make sure your compliance is confirmed in writing before the deadline expires. "I sent it" is not the same as "it was received and acknowledged."
5. Know your options. If the obligation cited was already met, or if the notice was served prematurely (before your deadline), your agent can challenge it. Not every Notice to Perform is properly served.
If the situation involves significant money or a complex dispute, a California real estate attorney can review the notice and your options quickly. Similar urgency applies when a low appraisal or a non-contingent offer structure has already compressed your timeline.
What to Do If You Need to Send One
If your agent recommends serving a Notice to Perform on the other party, understand what you're doing and why.
The NBP or NSP doesn't cancel the deal. It creates the conditions under which you could cancel, if the other party still doesn't comply. In many cases, the formality of a notice is enough to get things moving.
Make sure your agent:
- Serves it in the proper form (C.A.R. NBP or NSP, not an informal email)
- Documents the delivery method and timestamp
- Has confirmed that the notice is timely under the contract's deadline schedule
- Has already looped in your escrow officer or transaction coordinator
Sending a premature or improperly served Notice to Perform won't create the pressure you're looking for, and in some cases it can complicate the legal posture of the transaction.
How This Connects to Contingency Removal
The Notice to Perform is most often discussed in the context of contingency removal, because that's where most of the real stakes live. In California, buyers have the right to remove their contingencies in one of two ways: active removal (signing the C.A.R. Form CR) or passive removal (when the seller serves proper notice and the buyer doesn't object within the specified window).
Understanding how contingency removal mechanics interact with the NBP timeline is one of the more nuanced parts of a California transaction, and one of the most important for both sides to understand before they're under contract. Related to this: if you're a seller wondering whether going non-contingent might eliminate some of this complexity on the buyer side, that's a separate trade-off worth discussing with your agent.
Frequently Asked Questions
Does a Notice to Perform automatically cancel a California real estate contract?
No. A Notice to Perform gives the receiving party two calendar days to comply with a missed obligation. If they don't comply, the party who sent the notice gains the right to cancel, but cancellation must still be done through a separate formal process, including a signed cancellation form and written notification to the escrow company. The contract does not cancel itself.
Can a buyer send a Notice to Perform to the seller in California?
Yes. The C.A.R. Form NSP (Notice to Seller to Perform) is the buyer's version. Buyers can serve an NSP if the seller fails to deliver required disclosures (TDS, SPQ, NHD) on time, fails to make the property available for inspections, or fails to complete agreed-upon repairs by the contractual deadline.
What is the difference between a Notice to Perform and a Notice to Buyer to Perform?
In California real estate, "Notice to Buyer to Perform" (NBP) is the formal C.A.R. form name. The two terms refer to the same document. It's sometimes called simply a "Notice to Perform" in general usage. The counterpart form, sent by the buyer, is the NSP (Notice to Seller to Perform).
If I receive a Notice to Perform, can I negotiate more time?
Yes, but the other party has to agree. If you need more time than the two-day window allows, your agent can request an extension in writing. The other party isn't obligated to grant it, but in many cases where both sides want the deal to close, extensions are agreed to when there's a legitimate reason for the delay.
Who typically sends Notices to Perform in Los Angeles luxury transactions?
Notices to Perform are more commonly sent by sellers to buyers in the LA luxury market, most often because financing timelines in the $3M to $10M price range can run long. Jumbo and super-jumbo underwriting sometimes takes longer than standard 21- to 30-day windows anticipate. Buyers' agents who know this set realistic timelines upfront, but the NBP is the seller's tool when those timelines slip.
What should I look for when choosing a Los Angeles real estate agent for a complex escrow?
The agent's experience managing contract timelines and C.A.R. form mechanics matters more than most buyers and sellers realize. In the LA luxury market, where deals regularly involve 30- to 60-day escrow periods, multiple contingency deadlines, and significant deposits, you want someone who has navigated dozens of transactions at this price range and knows when to use tools like the NBP, NSP, or cancellation forms correctly. Paul Blair has worked LA transactions for over 22 years, from trust sale escrows to nine-figure off-market deals across the Westside. If you're in contract or getting ready to list, contact Grey Square to talk through your situation.
If you're in an active escrow in Los Angeles and a Notice to Perform has been served (or you're thinking about serving one), the right move is to loop in your agent immediately and, if needed, your escrow officer. The two-day window doesn't leave much room. Reach out to Grey Square for guidance specific to your transaction.
I've worked LA transactions on both sides of a Notice to Perform situation, including contracts in Hollywood Hills and on the Westside where an NBP was the turning point that saved the deal rather than ended it. The mechanics here matter, and knowing them before you're under pressure is a real advantage.
About Paul Blair
Paul Blair is the founder and broker of Grey Square, a virtual real estate brokerage representing buyers and sellers across Dallas and Los Angeles. With 22 years in the business and more than $200 million in closed transactions, Paul works the full range of the market, from luxury homes in the Park Cities and Preston Hollow to estates in the Hollywood Hills and across the Westside. Connect with Paul and the Grey Square team at greysq.com. TX TREC #9011505 · CA DRE #01792671.