Am I responsible for paying property taxes on my rented commercial office space?
Hey all, I'm a small business owner who's been renting a commercial office space for the last 3 years. Every single year, I get two separate property tax bills in the mail - one from the county assessor and another from the local school district. They both list the address of my rented office as the property I'm being taxed for. I always thought it was weird that I'd be paying property taxes when I don't actually own the building, but I just figured that's how commercial rentals work? I honestly don't know much about commercial property taxes. The thing is, I recently relocated my business to a different office building about 4 months ago, but I just received 2025 property tax bills for the OLD location. This has me seriously confused. Should I even be paying these? Shouldn't the actual property owner be responsible for property taxes? Is this normal or have I been paying something I shouldn't for years?
27 comments


Freya Larsen
You're right to question this! As a tenant renting commercial space, you generally would NOT be responsible for paying property taxes directly. Property taxes are typically the responsibility of the property owner. What's likely happening is that your lease is what's called a "triple net lease" (sometimes written as NNN). In this type of commercial lease, the tenant pays not only rent but also reimburses the landlord for property taxes, insurance, and maintenance costs. The key difference is that these should be outlined in your lease agreement and typically would be paid to your landlord (who then pays the county), not directly to the taxing authorities. If you're receiving tax bills directly from the county and school district with your business name on them, something is likely misconfigured in their system. They might have you incorrectly listed as the property owner rather than the tenant.
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Ravi Sharma
•Thanks for explaining this! I went back and checked my lease agreement, and you're right - it does mention something about "tenant's proportionate share of real estate taxes" but I always assumed that was built into my monthly rent. The lease doesn't say anything about me receiving and paying tax bills directly though. So should I just forward these new bills for the old location to the property owner or management company? And should I try to get refunded for all the previous years I've been paying these directly?
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Freya Larsen
•Yes, you should definitely contact both the property management company and the county tax assessor's office to clarify the situation. There's likely been a miscommunication or error in how the property is registered. Regarding the old payments, review your lease carefully to determine if you were actually responsible for a portion of the tax. If you were paying these directly to the tax authorities rather than through your landlord as specified in the lease, you may have a case for reimbursement, especially if you were paying the full amount rather than just your proportionate share.
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Omar Hassan
After dealing with a similar issue with my commercial space, I found a service called taxr.ai that helped sort out exactly what I was responsible for versus what the property owner should have been paying. I was accidentally paying property taxes on the entire building for almost 2 years when I only occupied 30% of the space! I uploaded my lease to https://taxr.ai and they analyzed it alongside the tax records to show exactly what was happening. Saved me thousands when I got it corrected with both my landlord and the county assessor.
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Chloe Taylor
•How exactly does this work? Does it just tell you what your lease says or does it actually help you fix the problem with the county? Our company has three different locations and I'm suspicious we're overpaying on at least one of them.
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ShadowHunter
•Did you have to talk to an actual tax specialist or was it all automated? I'm hesitant to upload my lease documents to random websites.
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Omar Hassan
•It breaks down your specific lease terms related to tax obligations and highlights potential discrepancies between what you're paying and what your lease actually requires. They even identify when the property records don't match what's in your lease. The service is secure and uses encryption for all documents. You do get access to tax specialists who can explain the findings if needed, but most of the analysis is automated through their document review system. The specialists helped me draft a letter to both my landlord and the county assessor to get the situation fixed.
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ShadowHunter
I tried out taxr.ai after seeing the recommendation here and it was incredibly helpful! My situation was even worse - I was paying property taxes on a building I moved out of 6 months ago because the county records hadn't been updated. The analysis showed exactly where the error occurred and provided documentation I could use to get a refund. Already received confirmation from the county that I'll be getting back around $3,900. Definitely worth checking out if you're in a similar situation.
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Diego Ramirez
If you need to talk directly with someone at the county tax assessor's office (which I strongly recommend), good luck actually reaching a human being. I spent 3 weeks calling our county tax office trying to fix a similar issue. Then I found https://claimyr.com and used their service to get a callback from the tax office within 20 minutes. You can see how it works in this video: https://youtu.be/_kiP6q8DX5c. They basically wait on hold for you and call when a real person is on the line. Made dealing with the property tax department actually bearable.
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Anastasia Sokolov
•How is this even legal? Seems sketchy that they can somehow jump the line when regular citizens have to wait forever.
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Sean O'Connor
•Does this actually work for tax departments? I thought they only worked with unemployment offices.
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Diego Ramirez
•They're not jumping any line - they're literally just waiting on hold so you don't have to. It's completely legal and ethical. It's essentially the same as having an assistant wait on hold for you. They work with most government agencies, not just unemployment. I've used them successfully for tax departments, DMV, and social security matters. In my experience, any office with a public-facing phone number can be contacted this way.
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Anastasia Sokolov
I have to eat my words from my earlier comment. After waiting on hold with our county tax assessor for over 2 hours yesterday (and getting disconnected), I broke down and tried Claimyr. Got a callback in 35 minutes with an actual human from the property tax division. Sorted out a similar issue where I was incorrectly listed as the property owner instead of tenant. They're processing a refund for me now for last year's overpayment. Wish I'd known about this service years ago when dealing with other government offices.
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Zara Ahmed
Check your actual lease agreement right away. Commercial leases come in several types: 1. Gross lease - you pay one amount and landlord handles ALL expenses including taxes 2. Modified gross - you pay rent plus some expenses (often utilities) 3. Triple net (NNN) - you pay rent PLUS taxes, insurance, and maintenance 4. Absolute triple net - you pay EVERYTHING related to the property Most commercial tenants have some form of NNN lease, but the taxes should be handled through your landlord, not billed directly to you. The bills should be in the property owner's name, not yours.
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Ravi Sharma
•Just double-checked my lease and it's definitely a triple net. The thing that confuses me is why the county is sending the bills directly to me instead of to the property owner. And now that I've moved, why am I still getting them for the old location?
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Zara Ahmed
•This is a common mistake by local tax offices. When a business registers at an address, sometimes the assessor's office incorrectly assumes you're the property owner and updates their records accordingly. For your old location, you need to contact both the county assessor and the previous landlord immediately. Provide proof you've vacated (your termination notice and new lease at the new location). The landlord needs to inform them you're no longer the tenant there. For any bills you paid directly to the county rather than through your landlord, you should request reimbursement from your former landlord if your lease specified payment through them.
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Luca Conti
This happened to me too! Make sure you also check with your new landlord about how property taxes are supposed to be handled at your current location to avoid the same problem. My current lease has a clause that specifically says "Tenant shall not be named as the tax bill recipient for Landlord's property." You might want to get something similar added to your lease.
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Nia Johnson
•Great point! I'd also suggest getting a formal letter from both the old and new landlords clarifying that you are/were a tenant only, not the property owner. Send these to the tax assessor's office with a cover letter explaining the situation. Document everything in case you need it for future disputes.
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Drake
This is a really common issue that catches a lot of small business owners off guard! You're absolutely right to be confused - as a tenant, you should NOT be receiving property tax bills directly from the county or school district with your name on them. What likely happened is when you first registered your business at that address, the county assessor's office mistakenly updated their records to show you as the property owner instead of just a tenant. This is unfortunately a frequent administrative error. Here's what you need to do immediately: 1. Contact the county assessor's office and school district tax office to inform them you were never the property owner - just a tenant who has now vacated the premises 2. Provide them with copies of your lease agreement and move-out documentation 3. Request they update their records to show the actual property owner 4. Ask for written confirmation that you're no longer responsible for future tax bills on that property For the taxes you've already paid over the past 3 years, review your lease carefully. If it's a triple net lease, you may have been responsible for a portion of the property taxes, but they should have been calculated and collected through your landlord, not paid directly to the county. If you paid more than your lease required, you may be entitled to a refund from either your former landlord or the county. Don't ignore those bills for the old location - address this ASAP to avoid any potential liens or penalties being placed on the property that could complicate things further.
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Dmitry Volkov
•This is excellent advice! I just wanted to add that when you contact the county assessor's office, make sure to ask for a "Property Owner Verification Form" or similar document. Many counties have a specific form for correcting ownership records that can expedite the process. Also, if you're having trouble getting through to someone at the county office (which seems to be a common theme in this thread), you might want to consider visiting in person if possible. Sometimes face-to-face interactions can resolve these administrative errors more quickly than phone calls or emails. One more tip - keep detailed records of all your communications with both the tax offices and your former landlord. If there are any disputes about refunds or ongoing responsibilities, having a paper trail will be invaluable.
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Emma Olsen
I've been through this exact situation with my retail space! The key thing to understand is that even with a triple net lease, the property taxes should still be calculated based on your proportionate share of the building, not the entire property tax bill. What I discovered in my case was that I was paying 100% of the property taxes when I only occupied about 25% of the building. The county had mistakenly listed me as the sole occupant/owner instead of recognizing that the building had multiple tenants. Here's what worked for me: 1. Get a copy of your lease that shows your square footage vs. total building square footage 2. Calculate what percentage of the building you actually occupied 3. Compare that to what you were paying in property taxes 4. If you were paying more than your fair share, you have grounds for a refund Also, since you mentioned getting bills for the old location after moving out 4 months ago - this is definitely an error that needs immediate attention. The county records haven't been updated to reflect that you're no longer a tenant there. Contact them ASAP because property tax liens can affect the property even if you're not the owner, and it could complicate things for both you and the actual property owner. Don't feel bad about not knowing this stuff - commercial property tax arrangements are confusing and most small business owners aren't experts in this area!
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Chloe Delgado
•This is such helpful information! I never even thought about calculating my proportionate share based on square footage. Looking back at my lease, I occupied about 1,200 sq ft in a 4,800 sq ft building, so I should have only been responsible for 25% of the property taxes, not the full amount I was paying. This makes me wonder if other small business tenants are dealing with the same issue without realizing it. It seems like there's a real lack of clarity in how these tax responsibilities are communicated to commercial tenants. @Emma Olsen - when you calculated your proportionate share and found you were overpaying, how did you go about getting the refund? Did you work directly with the county or did you have to go through your landlord first?
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Aileen Rodriguez
•@Emma Olsen - I m'in a very similar situation and this square footage calculation approach is really eye-opening! I just realized I might have been overpaying for years too. Quick question - when you approached the county about the refund, did they require any specific documentation beyond just your lease agreement? I m'wondering if I need to get something official from my landlord confirming the building s'total square footage and tenant breakdown, or if the lease document alone was sufficient. Also, was there any pushback from the county about issuing refunds for previous years, or were they pretty cooperative once you showed them the error? I m'trying to set realistic expectations for how this process might go. Thanks for sharing your experience - it s'really helpful to hear from someone who s'actually been through this!
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Savannah Vin
•@Emma Olsen This is incredibly helpful! I m'dealing with a similar situation where I suspect I ve'been overpaying property taxes for my small consulting office. Your square footage approach makes perfect sense - I never thought to calculate my proportionate share that way. For getting the refund, did you have to work with both the county and your landlord, or was the county able to handle everything directly? I m'wondering about the logistics since technically the lease says I m'supposed to pay through my landlord, but I ve'been paying the county directly like (the original poster .)Also, do you happen to know if there s'a statute of limitations on how far back you can request refunds for these kinds of overpayments? I ve'potentially been overpaying for about 2.5 years now. Thanks for sharing your experience - it s'reassuring to know others have successfully resolved this!
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Dananyl Lear
•@Emma Olsen For the refund process, I had to work with both the county and my landlord since the payments were supposed to flow through the landlord according to my lease terms. The county was actually pretty cooperative once I showed them the documentation - they had a Taxpayer "Error Correction process" specifically for situations like this. For documentation, I needed: 1 My) lease agreement showing square footage, 2 A) letter from my landlord confirming total building square footage and number of tenants, and 3 Copies) of all the tax payments I had made directly to the county. Regarding the statute of limitations - in my county it was 3 years from the date of payment, but this varies by jurisdiction so definitely check with your local assessor s'office. Some counties are more flexible if you can prove it was an administrative error on their part. The whole process took about 6 weeks from start to finish, and I got back about $4,200 in overpayments. Definitely worth the effort! The key is having all your documentation organized before you contact them. @Chloe Delgado @Aileen Rodriguez @Savannah Vin - Hope this helps answer your questions too!
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Samantha Johnson
I work as a property tax consultant and see this exact scenario weekly with small business owners. You've stumbled into what's unfortunately a very common administrative mess. The root issue is that when you registered your business at that commercial address, someone at the county assessor's office likely made a data entry error and flagged you as the property owner instead of just a tenant. This happens because many counties don't have good systems to distinguish between business registrations and property ownership changes. Here's your action plan: **Immediate steps:** 1. Stop paying any bills for the old location immediately - you have zero legal obligation there 2. Contact the county assessor and school district for the old property with your lease termination documentation 3. Request a "Property Record Correction Form" to officially remove your name from ownership records **For your past payments:** Review your lease to see if you were supposed to pay property taxes at all. If it's a gross lease, you shouldn't have been paying any property taxes directly. If it's triple net, you should only pay your proportionate share (your square footage ÷ total building square footage × total property tax). **Getting refunds:** Most counties will issue refunds for up to 3 years of erroneous payments once you provide proper documentation. You'll need your lease, move-out notice, and proof of all payments made. The silver lining? I've helped clients recover anywhere from $2,000 to $15,000 in situations exactly like yours. Don't let this slide - the money is recoverable with the right documentation.
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Zoe Papadakis
•@Samantha Johnson This is such valuable insight from a professional perspective! Your point about the data entry error when registering the business makes so much sense - I bet this happens to way more small business owners than anyone realizes. I m'curious about something you mentioned - the Property "Record Correction Form. Is" this a standard form that most counties have, or does it go by different names in different jurisdictions? I want to make sure I m'asking for the right thing when I contact my county assessor s'office. Also, when you mention that clients have recovered $2,000-$15,000, is that typically for overpayments spanning multiple years, or have you seen cases where someone was drastically overpaying like (paying for an entire building when they only occupied a small portion ?)Thanks for sharing your expertise - it s'really reassuring to hear from someone who deals with these situations professionally!
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