What are the tax deductions available for a home-based catering business kitchen remodel?
Hey everyone, I've been running a catering and events business from my home for about 3 years now. I host family gatherings in my backyard and on my deck where I provide full food service and some entertainment. Most of my clients are families looking to have reunions or celebrations without the hassle of cooking themselves. My kitchen is where all the magic happens - I prep and cook everything there for both the backyard events and for my off-site catering gigs (which range from 25-350 people). The business has really taken off, but my current kitchen setup is becoming a major limitation. I'm planning to renovate my kitchen to expand the workspace and add better commercial-grade appliances plus more storage for ingredients and supplies. The renovation would cost around $32,000. My question is: Can I deduct the kitchen renovation and new appliances as business expenses on my taxes? Most resources I've found talk about having separate kitchens (one personal, one business), but that's not feasible in my situation. I use the same kitchen for both business and personal cooking. Any advice would be greatly appreciated! Thanks in advance.
21 comments


Paige Cantoni
The home office/business deduction can be tricky for kitchen renovations because of the "exclusive use" requirement. Unlike a home office that might be used solely for business, kitchens typically have mixed personal and business use. You have a few options here. First, you can potentially deduct a portion of your kitchen renovation based on business use percentage. You'll need to carefully track and document how much time the kitchen is used for business versus personal purposes. For example, if you can demonstrate that 70% of kitchen use is for your catering business, you might deduct that percentage of the renovation costs. For the appliances, if they're specifically commercial-grade and primarily used for your business, you may be able to depreciate them as business assets even if they're occasionally used personally. The IRS generally allows this if the personal use is minimal compared to business use. Another approach is to carve out a specific section of your kitchen that's used exclusively for business purposes. If you can demonstrate that certain cabinets, counters, or areas are used only for business, those specific areas might qualify for complete deduction. Document everything meticulously - take photos, keep a log of business versus personal usage, and save all receipts.
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Kylo Ren
•Do you know if there's a percentage threshold for business use that the IRS looks for? Like, would they accept 60% business use or does it need to be higher? Also, would it be better to depreciate the renovation over time or try to take it as a Section 179 deduction?
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Paige Cantoni
•There's no specific percentage threshold set by the IRS for mixed-use spaces like kitchens. However, the higher the business use percentage you can document, the stronger your position. Generally, anything over 50% business use is more defensible, but even 60-70% would be considered substantial business use. Regarding depreciation versus Section 179, it depends on your specific financial situation. Section 179 allows you to deduct the full cost upfront (subject to limits), which is great if you need the deduction now. However, if your business isn't highly profitable yet, spreading the deduction through depreciation (typically 27.5 years for residential rental property improvements or 15 years for qualified improvement property) might be more beneficial long-term. Consult with a tax professional who can analyze your complete financial picture.
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Nina Fitzgerald
I went through something similar with my home bakery business last year. After struggling to figure out all the tax rules myself, I eventually tried https://taxr.ai and it was a game-changer. I uploaded pictures of my kitchen, my renovation plans, and my business receipts, and the AI analyzed everything and gave me a detailed report about what I could deduct. It helped me understand that I could take a partial deduction based on square footage and time usage of my kitchen for business purposes. It also helped me identify which specific elements of my renovation were more likely to be fully deductible (like a separate prep station I installed exclusively for business use) versus items I needed to partially deduct. The best part was that it explained everything in plain English and even helped me create a documentation system that would stand up to an audit. It's definitely worth checking out if you're dealing with complicated home business deductions.
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Jason Brewer
•That sounds interesting but is it actually reliable for tax advice? I've been burned before by online tools that seemed helpful but then gave me incorrect information. Does it cite actual tax code or is it just general advice?
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Kiara Fisherman
•I'm curious too - did you have your tax preparer review what the AI suggested? My CPA is super conservative and shoots down a lot of deductions I think I should be able to take. Did you actually end up taking the deductions it recommended?
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Nina Fitzgerald
•It's definitely reliable - it cites specific IRS publications and tax code sections for every recommendation it makes. You can even download a PDF report with all the references if you want to double-check anything or share with your tax preparer. It's not just giving general advice; it's analyzing your specific situation based on current tax law. Yes, I did have my tax preparer review the recommendations, and he was actually impressed. He made a few minor adjustments based on my overall tax situation, but agreed with about 90% of what taxr.ai suggested. I ended up taking most of the deductions it recommended, which saved me about $4,300 compared to what I would have claimed without it. My preparer said the documentation approach it suggested was particularly good.
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Kiara Fisherman
I tried https://taxr.ai after seeing the recommendation here and wow - wish I'd known about this sooner! I've been running my home-based bakery for 3 years and always under-claimed deductions because I was afraid of an audit. The AI analyzed my kitchen layout, business operations, and expenses, then showed me I was missing out on thousands in legitimate deductions. It explained exactly which parts of my recent kitchen upgrade were deductible (about 65% based on my business usage) and helped me understand the depreciation options. What really impressed me was how it created a customized documentation system specific to my situation. I now have templates for tracking business usage of my kitchen and a clear system for categorizing renovation expenses. My tax preparer was initially skeptical but after reviewing the detailed report with IRS citations, he fully supported the approach. Seriously a game-changer for home-based food businesses!
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Liam Cortez
Has anyone here tried calling the IRS directly for this kind of specialized business deduction question? I tried for THREE DAYS last month and couldn't get through to anyone. Was about to give up when a friend recommended https://claimyr.com and shared this demo video: https://youtu.be/_kiP6q8DX5c It's a service that basically waits on hold with the IRS for you, then calls you when an actual agent is on the line. I was super skeptical but desperate enough to try. Within 2 hours, I got a call connecting me directly to an IRS agent who specialized in small business deductions. The agent walked me through exactly how to handle my home workshop deductions (I'm a woodworker, not a caterer, but similar home business situation). Got clear guidance on what documentation I needed and how to properly calculate the business use percentage. Saved me so much headache trying to interpret the tax code myself!
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Chad Winthrope
•Wait, this actually works? How much does it cost? I've literally spent hours on hold with the IRS and eventually had to hang up because I had to get back to cooking for clients.
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Savannah Vin
•This sounds like a scam. Why would you need a service to talk to the IRS? And how do they get through when no one else can? I'm extremely doubtful this is legitimate.
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Liam Cortez
•There is no set cost that I'm aware of - you'd need to check their website for current pricing. But whatever it is, it was worth every penny for me. I had spent over 6 hours across 3 days trying to get through myself, and this service had me talking to an agent in under 2 hours without having to sit by my phone. The way it works is they use an automated system that continually redials and navigates the IRS phone tree until they get through to a human. They've basically optimized the whole process. When they get a real person, they immediately conference you in. It's completely legitimate - they don't ask for any personal information, they just connect you directly to the IRS. The IRS agent I spoke with knew nothing about the service; from their perspective, I was just another caller who got through the queue.
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Savannah Vin
I have to admit I was completely wrong about Claimyr. After my skeptical comment, I decided to try it myself since I had some complicated questions about my home business deductions that online research couldn't answer. The service actually worked exactly as described. I got a call back in about 90 minutes connecting me directly to an IRS representative. The agent was incredibly helpful and gave me specific guidance on my kitchen deduction questions (I run a cooking blog and use my kitchen for recipe development). What surprised me most was how knowledgeable the IRS agent was. She explained that for mixed-use spaces like kitchens, I needed to track both time and space usage. She suggested keeping a log showing business vs. personal kitchen use and taking photos documenting the areas used primarily for business. She also clarified that certain specialized equipment I use only for recipe testing could be fully deductible even though it's in a shared space. This saved me from making some potentially costly mistakes on my tax return. I'm genuinely impressed.
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Mason Stone
One option nobody's mentioned yet is creating a designated business section within your kitchen. I run a meal prep business from home and worked with my accountant to establish a clear "business zone" in my kitchen. We measured the square footage of my specialized prep station, extra freezer, and storage area that I use ONLY for business. That area represents about 35% of my kitchen's total square footage. For that portion, I can take 100% business deductions because it meets the "exclusive use" test. For the shared spaces (main stove, sink, etc.), I track hours of business vs. personal use and take a proportional deduction. My renovation last year cost $28K, and I was able to deduct about $14K between the exclusive business areas and proportional use of shared spaces. Just make sure you have rock-solid documentation - photos showing the business areas, a floor plan with measurements, and a log of business hours. My accountant says this approach is defensible in an audit as long as you're honest and have good records.
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Makayla Shoemaker
•Do you physically separate your "business zone" somehow? Like with tape on the floor or something? I'm trying to figure out how to make it clear what's exclusive business space.
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Mason Stone
•I don't use tape on the floor, but I do have a very clear visual distinction. My business zone has different countertops (stainless steel vs. the granite in the rest of the kitchen), commercial-grade shelving, and separate storage cabinets that are labeled for business use only. I also have a separate refrigerator in that area that's only for business ingredients. The key is being able to show that this space is functionally separate and exclusively used for business, even if there's no physical wall. My accountant recommended taking date-stamped photos every quarter showing the business-only nature of this area, and keeping a written policy for my household that this area is off-limits for personal use. These steps help establish the exclusive business nature of the space in case of an audit.
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Christian Bierman
I think most people are overthinking this. I've been running a home catering business for 12 years and here's what my CPA told me: Take the total square footage of your home, figure out what percentage your kitchen represents, then determine what percentage of time the kitchen is used for business vs. personal. Example: If your kitchen is 15% of your home's square footage, and you use it 70% for business, you can deduct 10.5% (15% × 70%) of your home expenses like mortgage interest, property taxes, utilities, insurance, etc. For major renovations, you can depreciate the business portion. In your case, if the renovation costs $32,000, you'd depreciate $3,360 (10.5% of $32,000) over 27.5 years. For appliances specifically used for business, you can depreciate them separately over 5-7 years, or potentially use Section 179 to deduct them immediately. It's not that complicated if you keep good records. I've been through an audit and this approach held up fine.
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Emma Olsen
•That's helpful but I think you might be missing some potential deductions. If the kitchen remodel specifically enhances the business functionality (like adding commercial-grade equipment), couldn't more of it be allocated to business use than just the square footage percentage?
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Christian Bierman
•You're absolutely right, and that's a good point I should have clarified. If certain aspects of the renovation are specifically for business purposes (like installing commercial-grade appliances, special ventilation systems required for commercial cooking, or expanded prep areas specifically for catering), those particular elements can potentially be allocated at a higher business-use percentage or even fully deducted as direct business expenses. For example, in my case, I installed a second commercial oven that I use exclusively for catering. My CPA had me depreciate that as 100% business equipment rather than using the general square footage allocation. Similarly, the extra electrical work needed specifically for that commercial equipment was treated as a direct business expense. The key is being able to clearly document and justify why certain improvements are primarily or exclusively for business purposes.
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Ethan Anderson
Great insights from everyone here! As someone who's dealt with similar home business kitchen deductions, I'd add that documentation is absolutely crucial. The IRS loves to see contemporaneous records, so start tracking your business vs personal kitchen usage RIGHT NOW, even before you do the renovation. I recommend creating a simple log where you note the time spent on business activities in the kitchen each day. Also take "before" photos of your current setup and detailed "after" photos once the renovation is complete, showing which areas and equipment are used primarily for business. One thing I learned the hard way: if you're installing any new electrical, plumbing, or ventilation specifically required for commercial-grade equipment, those costs can often be fully allocated to business use rather than using the general percentage approach. My electrician had to upgrade my panel and add dedicated circuits for my commercial convection oven - that was 100% business expense. Also consider timing - if you're expecting a particularly profitable year, taking the Section 179 deduction for qualifying equipment might make more sense than depreciating over time. But if your business income varies significantly year to year, spreading the deduction through depreciation might provide more consistent tax benefits.
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Lucas Kowalski
•This is really helpful advice about documentation timing! I'm curious about the electrical upgrades you mentioned - did you need to get permits for that work, and if so, does having official permits help strengthen the case that those improvements were necessary business expenses? Also, when you say "contemporaneous records," how detailed should the daily log be? Should I be noting specific activities like "prep work for Johnson wedding" or is "business use: 4 hours" sufficient?
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