LLC vs S-Corp vs Partnership: Best Entity Structure for Mobile Home Park Owners

Most real estate investors spend more time analyzing cap rates than entity structure. That is a mistake they can usually get away with. Mobile home park owners cannot.

The entity you use to hold and operate your park affects depreciation allocation, self-employment tax exposure, liability protection, your ability to add investors, and what your exit looks like from a tax perspective. Get the structure wrong early and you’re either paying too much in SE tax, losing depreciation benefits, or facing a costly restructure when you go to sell.

Why Entity Structure Matters More for MHP Owners Than Most Real Estate Investors

Personal property depreciation allocation. If you own POHs, you have 5-year personal property assets generating significant accelerated depreciation. How that depreciation is allocated among partners or passed through to shareholders depends entirely on your entity structure and your operating agreement.

Self-employment tax exposure. MHP owners who are actively involved in park operations occupy a gray zone between passive investor and active operator. The wrong entity structure can leave you exposed to self-employment tax on income that could have been structured more efficiently.

Operational complexity. Parks with significant POH portfolios, on-site staff, maintenance operations, or manager housing arrangements are not passive investments. They are businesses. The entity structure must reflect that distinction to hold up under scrutiny.

Single-Member LLC: When It Works, When It Doesn’t

A single-member LLC (SMLLC) is a “disregarded entity” for federal tax purposes — meaning all income, deductions, and depreciation flow directly to your personal tax return on Schedule E. For an MHP owner with a single park, a clean cap structure, no partners, and primarily passive lot-rent income from TOH residents, the SMLLC is clean and sufficient.

The SMLLC breaks down when you bring in investors (you now need a multi-member structure), when you want to split management income from passive income (you need an operating company), or when you need to allocate depreciation differently than ownership percentage.

Multi-Member LLC (Partnership): The MHP Operator’s Workhorse

The multi-member LLC taxed as a partnership is the most commonly used entity structure for MHP owners with investors, partners, or family co-ownership. It files Form 1065, issues K-1s to each member, and allows for significant flexibility in how economics and tax items are allocated.

Key advantages for MHP owners include special allocations (allocate depreciation to specific partners in proportions different from ownership percentage — as long as allocations have “substantial economic effect”), 754 elections at partner transitions, and flexible partner capital account tracking. For how this connects to MHP investment accounting, entity structure at the property level drives your entire reporting stack.

S-Corp Election: Reducing SE Tax on MHP Operating Income

An S-Corporation election is most relevant when your MHP activities generate active business income subject to self-employment tax — typically through a management company or an operating entity that runs park services, maintains POH inventory, or employs on-site staff.

In an S-Corp structure, the owner-operator takes a “reasonable salary” (W-2 wages subject to payroll taxes) and receives additional income as a distribution — which is not subject to self-employment tax. For active MHP operators with meaningful management income, this split can reduce SE tax exposure.

The tradeoff: S-Corps cannot have more than 100 shareholders, cannot have non-resident alien shareholders, cannot issue multiple classes of stock, and cannot be owned by LLCs or other S-Corps in most structures. For a growing MHP operator with institutional investors or complex co-ownership structures, these restrictions become binding quickly.

Holding Company + Operating Company: The Multi-Park Structure

Owners with more than one park — or owners who anticipate scaling — should strongly consider a holding company / operating company structure. The typical architecture:

• One LLC per park — each park is owned in a separate entity, providing liability isolation between parks
• A management company (S-Corp or LLC) — employs the management team, signs vendor contracts, and charges a management fee to each park entity
• A holding company — holds the ownership interests in the individual park LLCs, simplifies estate planning, and creates a clean structure for outside investors

This structure is standard in institutional MHP operations and increasingly common among owner-operators with 3+ parks. For long-term MHP exit planning, the HoldCo/OpCo structure makes a future sale cleaner — a buyer can acquire individual park LLCs or the HoldCo interest without requiring a structural overhaul.

The Single-Entity Mistake That Costs Multi-Park Owners

The most common structural error in growing MHP portfolios: putting multiple parks in a single LLC because it’s simpler. Single-entity multi-park structures create legal cross-contamination (the liabilities of one park reach the assets of all parks), operational inflexibility (you can’t sell one park without restructuring the whole entity), and financing complications (lenders want security on one park’s assets, not a fractional interest in a portfolio LLC).

The cost to restructure a multi-park single-entity portfolio into proper individual-entity structure is always higher than building the right structure from the start.

LLC vs S-Corp vs Partnership for MHP Owners

Frequently Asked Questions

Should I hold my mobile home park in an LLC or S-Corp?

For the park property itself, an LLC taxed as a partnership is almost always preferable. LLCs allow for flexible depreciation allocation, 754 elections, and outside investor admission without the restrictions S-Corps impose. S-Corps are more appropriate for the management/operating company layer — where active business income can be split between salary and distribution to reduce self-employment tax exposure.

What is a 754 election and why does it matter when buying into a mobile home park partnership?

A Section 754 election allows a partnership to adjust the inside basis of its assets when a partner interest is sold or transferred. If you buy into a park partnership at fair market value — which exceeds the entity’s depreciated tax basis in the park’s assets — a 754 election gives you a stepped-up basis that matches what you paid. Without it, you’re paying for appreciated assets but only inheriting the old partner’s low basis. Checking for a 754 election in any MHP partnership interest purchase is non-negotiable due diligence.

How do I reduce self-employment tax on my mobile home park income?

Pure passive lot rent from a TOH-dominant park is generally not subject to self-employment tax. Active management income — earned through a management company that employs staff, maintains POH inventory, and runs operations — may be subject to SE tax. Electing S-Corp treatment on the management company allows you to split income between reasonable W-2 compensation and S-Corp distributions. See the IRS S-Corp guidance for the eligibility and election rules.

Can I use a series LLC to hold multiple mobile home parks?

Series LLCs are available in some states and theoretically provide liability segregation between parks in separate series under one entity. In practice, they create significant complications: lenders are often unwilling to finance property held in a series, no definitive federal tax guidance exists, and the cross-series liability protection has not been established in meaningful federal case law. For MHP operators who need conventional financing or plan to bring in investors, separate LLCs per park is the more defensible structure.

What happens to my LLC if I want to add an investor to my mobile home park?

Adding an investor to a single-member LLC converts it to a multi-member LLC taxed as a partnership — which requires filing Form 1065, issuing K-1s, drafting a proper operating agreement with allocation provisions, and establishing proper basis tracking from day one. This conversion must be done intentionally with proper documentation before the investment closes.

This content is for educational purposes only and does not constitute tax or legal advice. The MHP Accountant recommends consulting a qualified CPA for advice specific to your situation.