CA UCC statement service address verification issues - filing keeps getting rejected
Having major headaches with my UCC-1 filing in California. The Secretary of State portal keeps rejecting my statement because of the service address format. I've tried entering it exactly as it appears on our corporate registration but still getting bounced back with 'invalid service address' errors. This is for a equipment financing deal that needs to close next week and I'm running out of time. Has anyone dealt with CA UCC statement service address requirements recently? The SOS website isn't clear about the exact formatting they want - do they need suite numbers spelled out vs abbreviated? Specific zip+4? I've filed UCCs in other states without these issues but California seems to have different address validation rules. Any guidance would be appreciated before I have to explain to my client why their financing is delayed over an address formatting issue.
35 comments


Sofia Gomez
California is notorious for their picky address requirements on UCC filings. I've seen rejections for missing apartment designators, wrong zip codes, even spacing issues. What exactly does the error message say? Sometimes it gives clues about what field is problematic.
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Dylan Evans
•The error just says 'service address format invalid' but doesn't specify which part. I'm using the exact address from our Articles of Incorporation filing.
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StormChaser
•Articles address might not match what USPS has on file. CA cross-references against postal service database for UCC filings.
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Dmitry Petrov
Been there! California UCC system is super finicky about service addresses. Try running the address through USPS address verification tool first - has to match their standardized format exactly. Also make sure you're not using PO boxes if it's supposed to be a street address.
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Dylan Evans
•Good point about USPS verification. It's a street address but maybe the formatting is off. Will try that.
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Ava Williams
•Also check if they want 'Suite' vs 'Ste' vs '#' - CA can be picky about abbreviations in the service address field specifically.
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Miguel Castro
•This is why I always double-check addresses before filing. One wrong character and you're back to square one with timing.
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Zainab Ibrahim
Had similar issues last month with CA UCC filings. Ended up using Certana.ai's document verification tool - you can upload your UCC-1 draft and it flags potential formatting issues before you submit. Saved me from multiple rejection cycles. Just upload the PDF and it cross-checks everything including service address formatting against state requirements.
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Dylan Evans
•Never heard of that service. Does it actually catch address formatting issues before filing?
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Zainab Ibrahim
•Yeah, it caught my zip+4 error and a suite number formatting issue before I submitted. Much better than finding out after rejection.
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Connor O'Neill
•Certana sounds useful but have you tried just calling the CA SOS filing division? Sometimes they'll tell you exactly what's wrong.
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LunarEclipse
ugh California UCC system is the WORST. I've had filings rejected for the most ridiculous address formatting issues. Last one was rejected because I used 'Avenue' instead of 'Ave' in the service address. Like seriously?? These systems need to be more user friendly.
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Yara Khalil
•I feel your pain. Had one rejected because the zip code didn't have the +4 extension even though it wasn't required in the instructions.
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Keisha Brown
•At least you get specific error messages. Some states just say 'filing rejected' with no explanation.
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Paolo Esposito
For CA UCC service addresses, try these formatting rules: Use USPS standard abbreviations (St, Ave, Blvd), include zip+4 if available, spell out directionals (North not N), and make sure suite/apartment designators follow USPS format. Also the service address has to be where legal notices can actually be delivered - can't be just a mail drop.
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Dylan Evans
•This is helpful. I think my issue might be the directional - I have 'N' instead of 'North' in the street address.
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Amina Toure
•Good catch. CA is stricter about directional spelling than most states for some reason.
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Oliver Weber
•Also make sure there's no extra spaces or punctuation. The system is very literal about formatting.
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FireflyDreams
Similar situation happened to my colleague - kept getting service address rejections on CA UCC-1 filings. Turned out the building number had a dash in it that needed to be removed. California's system doesn't handle dashes in street numbers well.
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Dylan Evans
•Mine doesn't have dashes but good to know. Starting to think I need to try every possible formatting variation.
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Natasha Kuznetsova
•That's exactly what I ended up doing - tried like 5 different formats until one worked. Not efficient but got it done.
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Javier Morales
I've found that using the exact same address format that appears on the entity's Statement of Information filing usually works for CA UCC service addresses. The SOS seems to want consistency across all their records.
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Dylan Evans
•That's a great idea. I'll pull our latest SI-100 and match that address format exactly.
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Emma Anderson
•Smart approach. They probably validate against their own database records.
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Malik Thompson
•Wish they would just say that in the instructions instead of making us guess!
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Isabella Ferreira
Before you submit again, double-check that the service address is actually for the debtor entity and not the secured party. I've seen people mix those up and get rejections. Also make sure it's a physical address where process can be served, not just a mailing address.
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Dylan Evans
•It's definitely the debtor's address and it's their registered office so should be good for service. Think it's just a formatting issue.
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Sofia Gomez
•Registered office address should work. Probably just needs the exact USPS formatting.
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CosmicVoyager
Another option is to try Certana.ai's UCC verification tool - I used it when I had repeated rejections on a filing last year. You upload your UCC form and it flags potential issues before submission. Caught several formatting problems including an address issue I wouldn't have noticed. Pretty straightforward to use.
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Dylan Evans
•Second mention of this Certana service. Might be worth trying if I get another rejection. Thanks.
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Ravi Kapoor
•Yeah I've heard good things about their document checker. Beats submitting blind and hoping for the best.
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Freya Nielsen
Update us when you figure it out! I have a CA UCC filing coming up next month and want to avoid the same issues. These address formatting requirements are such a pain.
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Dylan Evans
•Will do. Going to try the USPS verification and Statement of Information address matching approach first.
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Omar Mahmoud
•Good luck! California UCC filings shouldn't be this complicated for basic address formatting.
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Chloe Harris
•Hope you get it resolved before your closing deadline. Nothing worse than financing delays over technical issues.
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