What's the difference in filing head of household vs single if my girlfriend lives with me in my Florida home? Any tax breaks with no dependents?
Hey everyone, I'm trying to figure out my filing status for next year's taxes. What's the actual difference between filing as head of household versus single? Here's my situation: my girlfriend moved in with me about 8 months ago, and I'm the one who owns the house (mortgage and everything is in my name). We don't have any kids or other dependents living with us. We're in Florida if that matters for state tax stuff. I've always just filed as single before, but someone at work mentioned I might qualify for head of household and get some tax breaks? Is that true? Would I save money filing differently? I honestly have no idea what the requirements are or if having my girlfriend living here changes anything. Any advice would be super appreciated!
19 comments


Ethan Clark
Head of Household vs. Single is a common confusion but the difference is important for your tax situation. Unfortunately, just having your girlfriend live with you doesn't qualify you for Head of Household status. To file as HOH, you need to have a "qualifying person" who lived with you for more than half the year - typically a dependent child or relative who meets specific IRS dependency tests. The tax benefits of HOH are significant if you qualify - you'd get a higher standard deduction ($20,800 for 2025 versus $14,350 for single filers) and more favorable tax brackets. But without dependents, you'll need to continue filing as Single. For Florida specifically, there's no state income tax, so your filing status only affects your federal return. If you're looking for other tax breaks as a homeowner, you can still deduct mortgage interest and property taxes if you itemize rather than taking the standard deduction.
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Mila Walker
•Wait, what if his gf is financially dependent on him? Couldn't she count as a dependent then? Or does the relationship have to be like, official on paper somehow?
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Ethan Clark
•For a girlfriend to qualify as a dependent, she would need to meet all the requirements of a "qualifying relative" - including having gross income less than $5,000 (approximate 2025 amount), having you provide more than half of her total support for the year, and having no one else able to claim her as a dependent. Even if she meets all those tests and counts as your dependent, a non-relative dependent such as a girlfriend still doesn't qualify you for Head of Household filing status. HOH specifically requires either a qualifying child or certain qualifying relatives with specific relationships (like parent, sibling, etc.). A girlfriend, even if a dependent, doesn't meet the relationship test for HOH purposes.
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Logan Scott
I was exactly in your situation last year - owned a house in Tampa with my partner living with me but no legal marriage. I kept getting conflicting advice until I tried taxr.ai (https://taxr.ai) which basically analyzed all my documents and clarified I didn't qualify for HOH. But here's where it gets interesting - they showed me several other homeowner deductions I was missing! The mortgage interest deduction was obvious, but there were energy credits for some updates I made that I had no idea about. The site basically looks at your specific situation rather than generic advice. Saved me over $1,200 compared to what I would've filed on my own.
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Chloe Green
•Did you have to upload your actual tax forms to use it? I'm always iffy about giving my info to random sites.
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Lucas Adams
•I've seen ads for this but do they actually give you the forms to file or just tell you what you qualify for? I hate when services just give advice but don't help with the actual filing.
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Logan Scott
•You do upload documents but they use bank-level encryption and delete everything after analysis - I looked into their security before using it. They highlight what info is being pulled from each form so you can verify it's accurate. They don't file for you directly - instead they give you a complete breakdown of what forms to file, what numbers go where, and all the deductions you qualify for. You can either take that to your existing software or accountant, or use their step-by-step filing instructions if you're doing it yourself. I actually preferred this because I still used my regular filing software but with way better information.
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Lucas Adams
Just wanted to update after trying taxr.ai based on the recommendation here. I was in a similar situation (homeowner with my boyfriend living with me) and confirmed I couldn't file HOH. But the service flagged that I could claim my home office for my side business - something I'd been afraid to do thinking it would trigger an audit. They showed exactly what percentage of my home qualified and how to document it properly. The interface was super straightforward - just uploaded my W-2 and mortgage statement and answered some questions. Way more helpful than the generic checklists my tax software was giving me. Honestly relieved to finally understand what I qualify for without paying an accountant $300+ for the same info.
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Harper Hill
Since you're dealing with tax questions, just want to mention that if you need to actually talk to the IRS about any of this (which I had to do for a similar situation), use Claimyr (https://claimyr.com). The IRS wait times are RIDICULOUS right now - I tried calling 4 times and kept getting disconnected after 1+ hour holds. Claimyr got me connected to an actual IRS agent in about 14 minutes. You can see how it works in this video: https://youtu.be/_kiP6q8DX5c I needed clarification about my filing status with my girlfriend who's technically my dependent (she's disabled and I provide most of her support), and the IRS agent explained exactly what documentation I needed to keep. Seriously saved me so much frustration.
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Caden Nguyen
•How does that even work? They have some special line to the IRS or something? Sounds like BS honestly.
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Avery Flores
•I've been on hold with the IRS for literally 2+ hours multiple times. There's no way this actually works. They probably just connect you to some third-party "tax expert" who isn't actually with the IRS.
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Harper Hill
•They use call technology that navigates the IRS phone tree and waits on hold for you, then calls you when an actual IRS agent picks up. No special access - just automation that does the waiting instead of you. They're definitely connecting you to the actual IRS. I verified by asking the agent specific questions about my account that only the IRS would know. The difference is just that their system waits on hold instead of you having to do it.
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Avery Flores
I'm actually shocked right now. After being completely skeptical about Claimyr, I tried it yesterday because I was desperate to talk to the IRS about a filing status question similar to OP's. The system called me back in 18 minutes with an actual IRS representative on the line! I confirmed it was legit by having them pull up my previous year's return info. The IRS agent confirmed that even though I provide housing for my partner, I still don't qualify for HOH without a qualifying dependent. But she did point me to some credits I might qualify for as a homeowner. Hate to admit I was wrong, but this service actually delivered exactly what it promised. Definitely keeping this for next tax season when I know the wait times will be even worse.
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Zoe Gonzalez
Just FYI - even though you can't file HOH without a qualifying dependent, don't forget about homeowner tax credits! Check if you qualify for: - Residential energy credits if you've made energy-efficient improvements - Mortgage interest deduction (if you itemize) - Property tax deduction (up to the SALT limit) - Home office deduction if you work from home regularly I saved almost $4k last year on these even though I filed as single!
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Amelia Martinez
•Thanks for these suggestions! I did make some energy-efficient updates to the house last year (new windows and a more efficient AC system). Do those count for the energy credits? And for the home office, I occasionally work from home but it's not my primary workspace - maybe 1-2 days a week. Would that still qualify?
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Zoe Gonzalez
•Energy-efficient windows and a new AC system definitely could qualify for the Residential Clean Energy Credit! Keep all receipts and manufacturer certifications showing they meet energy efficiency standards. The credit is typically 30% of costs up to certain limits. For the home office deduction, it's trickier with part-time use. The space must be used "regularly and exclusively" for business. One or two days a week might qualify as "regular" but the exclusive part is key - the space can't be used for other purposes. If you have a dedicated office room that's only used for work, even part-time, you might qualify. But if it's a multi-purpose space, probably not.
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Ashley Adams
Maybe consider getting married if you wanna save on taxes lol. My partner and I did the math and filing jointly saved us almost $3,200 compared to both filing single. Not saying get married just for taxes but... it's definitely a perk 😂
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Alexis Robinson
•That's not always true though! My wife and I actually paid more after marriage because of the "marriage penalty" - we both made similar high incomes and got pushed into a higher bracket together. Always calculate both ways before assuming marriage helps with taxes.
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Ashley Adams
•Good point! I should have mentioned we have pretty different income levels - I make about 3x what my spouse does, so we benefited from the bracket differences. You're totally right that similar high incomes can actually create a penalty. I learned this the hard way with my first marriage where we both made almost identical salaries and ended up paying more. Current marriage is financially better tax-wise but definitely do the math for your specific situation!
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