LLC for Real Estate: One LLC per Property or Series LLC?
Every real estate investor eventually faces the same structural question. You bought the first rental in your own name because that is what everyone does at first. Now you own two or three properties, and someone at a meetup warned you that one lawsuit could take all of them. They are right, and the fix is an LLC strategy. But which one?
The two serious options are forming a separate LLC for each property, or forming a single series LLC with each property in its own protected series. Both isolate liability between properties, but they differ sharply in cost, complexity, and how courts actually treat them. Here is the full comparison so you can choose with open eyes.
Why Real Estate Investors Use LLCs at All
Rental property is a liability magnet. Tenants get injured, contractors get hurt, leases get disputed, and environmental issues surface years later. When property is held personally, every one of those risks reaches your personal assets: your home, your savings, your other investments. An LLC draws a legal line between the property business and everything else you own.
But a single LLC holding five properties has its own weakness. A lawsuit arising at Property A can reach the equity in Properties B through E, because they all belong to the same entity. That is the problem both strategies below solve, by compartmentalizing each property so a disaster at one cannot sink the others.
Strategy 1: One LLC per Property
This is the traditional approach and still the gold standard for liability isolation. Each property sits in its own LLC. A slip-and-fall at the duplex can reach only that duplex’s LLC, never the single-family rental across town, and never your personal assets, assuming you maintain each entity properly.
The Advantages
Legal clarity is the biggest win. Every state recognizes LLCs, every court understands them, and every lender has seen the structure a thousand times. There is no legal gray area. You also get clean accounting per property, simpler sales (sell the LLC or the property, whichever is more tax-efficient), and easy addition of partners to individual deals without affecting the rest of your portfolio.
The Disadvantages
Cost and administration scale linearly. Each LLC means a formation fee, an annual report fee, a registered agent, a separate bank account, and separate tax handling. In a state like California with its $800 annual franchise tax per LLC, five properties means $4,000 per year before you earn a dime. Even in cheap states, you are managing five sets of paperwork, five accounts, and five compliance calendars. For investors with many doors, the overhead becomes a part-time job. Our state fee guide shows exactly how the math compounds.
Strategy 2: The Series LLC
A series LLC is a single LLC that contains multiple “series” or cells, each with its own assets, members, and liability shield. Think of it as an apartment building: one legal structure, with each unit’s liabilities contained inside that unit. You form one LLC, pay one formation fee, and then create a new series for each property at minimal cost.
Only about half the states authorize series LLCs, including Delaware, Texas, Illinois, and Nevada. The concept comes from Delaware’s 1996 series LLC statute and has spread steadily, but states like California and New York do not recognize the structure. That patchwork creates the strategy’s central risk, discussed below.
The Advantages
Cost savings are dramatic. One formation filing, one annual report, one registered agent, and often one tax return for the whole structure. Creating a new series for your next property can cost nothing but an internal document. For investors scaling to ten or twenty properties, the savings run into thousands per year versus individual LLCs, and administration stays manageable.
The Disadvantages
The liability shield between series is less battle-tested than the shield between separate LLCs. Courts have had decades to affirm that distinct LLCs are distinct; series LLC internal shields have far less case law. The nightmare scenario: you get sued in a state that does not recognize series LLCs, and its courts treat all your series as one entity, collapsing the compartmentalization you were counting on.
Banking and financing add friction. Many banks do not understand series LLCs and will struggle to open accounts or underwrite loans for individual series. Title companies and insurers can be similarly confused. And strict record-keeping is not optional: you must keep each series’ assets, bank accounts, and records rigorously separate, or the internal shields fail for the same commingling reasons that sink regular LLCs. See our guide on LLC bank account separation for why this discipline matters.
Head-to-Head: Which Should You Choose?
Choose one LLC per property if you own property in states that do not recognize series LLCs, if your portfolio is small enough that the extra cost is manageable, if you want maximum legal certainty, or if you plan to bring different partners into different properties. This remains the advice most real estate attorneys give, because it is the structure they can defend most confidently in any courtroom.
Choose a series LLC if you are scaling to many properties in states that authorize and respect the structure, if annual fees per LLC would eat your cash flow, and if you are disciplined enough to maintain strict separation between series. Texas investors, in particular, make heavy use of series LLCs because the state framework is well developed.
A common middle path: start with individual LLCs for your first few properties, then evaluate a series LLC or a holding-company structure once the portfolio grows. Your structure can evolve with your investing. For choosing the formation state itself, compare Wyoming vs. Delaware and our guide to the best state for an online or investment business.
The Financing Wrinkle Nobody Mentions Early
Here is the practical issue that surprises new investors: most residential mortgages cannot close in an LLC’s name. Lenders offering conventional 30-year loans generally require you to buy in your personal name, then transfer the property into the LLC after closing. That transfer can theoretically trigger the loan’s due-on-sale clause, though in practice lenders rarely enforce it for transfers into an owner’s own LLC.
Plan for this before you choose a structure. Talk to your lender about their policy on entity transfers, and consider an umbrella insurance policy as a complement to, not a replacement for, the LLC structure. Insurance and entities do different jobs: insurance pays claims, entities contain them.
Frequently Asked Questions
Can I transfer a property I already own into an LLC?
Yes, via a quitclaim or warranty deed from yourself to the LLC. Record the deed with the county, update your insurance, and notify your lender. Check for transfer taxes in your state and review your mortgage’s due-on-sale clause first. Many investors do this routinely after closing in their personal name.
Does an LLC protect my rental income from lawsuits?
It protects your personal assets from the LLC’s liabilities, not the other way around. Income inside the LLC is reachable by the LLC’s creditors. For protection running in the other direction, shielding business assets from personal creditors, some states offer charging-order protection, which limits a personal creditor to distributions rather than asset seizure. Wyoming and Delaware are known for strong versions of this.
How many properties can one regular LLC hold?
There is no legal limit. The question is risk tolerance: every property in the same LLC exposes the equity of all of them to a lawsuit at any one of them. Many investors cap it at a comfortable equity amount per LLC, for example, splitting the portfolio so no single LLC holds more than a few hundred thousand in equity.
Is a series LLC recognized in California?
California does not authorize series LLCs, and worse, it treats each series of a foreign series LLC as a separate LLC for its $800 annual franchise tax, wiping out the cost advantage. If your properties are in California, individual LLCs or a different structure usually make more sense. Check our California LLC cost breakdown for the full math.
Do I need a separate bank account for each property LLC?
Yes. Each LLC needs its own account in its own name, and each series within a series LLC needs separate accounting at minimum, with separate accounts strongly recommended. Commingling between entities destroys the separation the whole structure exists to create.
Should I use an LLC for a property I flip rather than hold?
Flippers often use LLCs too, but the tax picture differs: flips are generally taxed as ordinary business income, not the friendlier capital gains treatment of long-term holds. An LLC taxed as an S corporation sometimes helps flippers with self-employment tax. The IRS self-employed tax center explains the baseline rules, but talk to a CPA who works with investors before choosing the tax treatment.
For most investors, the decision comes down to portfolio size and risk tolerance. A couple of properties in expensive-fee states might justify a series LLC; a large portfolio or properties in non-recognizing states favors individual LLCs. Either way, the structure only works if you maintain it: separate accounts, signed operating agreements, annual filings, and real separation between entities. The LLC is a wall, but you have to keep building it straight.
