Mobile Home Park Tax Deductions: The Complete List for Operators

By Harry Shurek, EA | The MHP Accountant®

Mobile home park operators have access to one of the most favorable depreciation and deduction profiles in commercial real estate. But only if the return is prepared correctly.

The challenge is that MHP deductions span multiple asset classes, multiple income streams, and multiple entity types. A single park can generate lot rent, POH rent, utility income, and ancillary fees — each with its own income character and its own set of matching deductions.

This is the complete deduction list. Organized by category, with documentation requirements and common mistakes for each.

Category 1: Operating Expenses

These are the recurring costs of running the park. They are fully deductible in the year incurred (subject to the repair vs. capital improvement analysis covered in the tangible property regulations).

Property Management Fees

Fees paid to a third-party property management company or to your own management company are deductible. If you pay management fees to a related entity, the fee must be reasonable and at arm’s length — the same rate you would pay an unrelated manager for the same services. Document with a signed management agreement and monthly invoices.

Insurance Premiums

General liability, property, flood, umbrella, and workers’ compensation insurance premiums are fully deductible. If you pay an annual premium in advance, the deduction is spread over the coverage period (you cannot deduct 12 months of coverage in month one). Keep the declarations page and payment confirmation for each policy.

Utilities (Park-Paid)

If the park pays master-meter utilities — water, sewer, electricity, gas, trash — those costs are deductible operating expenses. If you bill back utilities to residents via RUBS or submetering, the income is taxable and the underlying utility cost is the matching deduction. Never net utility income against utility expense on the return; report both gross.

Repairs and Maintenance

Ordinary repairs that keep the property in its current condition are deductible. This includes road patching, fence repair, gate maintenance, landscaping upkeep, POH appliance repair, and similar items. The line between a deductible repair and a capitalized improvement is one of the most litigated areas in real estate taxation — see our post on capital improvements vs. repairs for the full analysis.

Landscaping and Grounds Maintenance

Regular mowing, tree trimming, snow removal, and similar grounds maintenance costs are deductible. Contracts with landscaping companies are the cleanest documentation — keep the invoices and any service agreements.

Marketing and Advertising

Costs to advertise vacant lots or POHs — online listings, signage, print advertising, website hosting costs attributable to the park — are deductible. Document with invoices and receipts tied to specific advertising placements.

Professional Services

Attorney fees, accounting fees, bookkeeping costs, tax preparation fees, and consulting fees directly related to park operations are deductible. Keep engagement letters and invoices.

Office Expenses

Postage, supplies, software subscriptions (including your property management and accounting software), and similar office costs are deductible. If these expenses are personal in nature, only the business-use portion is deductible.

Category 2: Depreciation

Depreciation is where MHP owners have the most significant tax advantage — and where the most errors occur. The key is correct asset classification from day one.

Land Improvements (15-Year MACRS)

Roads, parking areas, fencing, gates, utility distribution lines, landscaping, and similar site improvements are classified as 15-year property under MACRS. They qualify for bonus depreciation under current law. This is a major category for MHP owners — the infrastructure that makes the park functional is largely 15-year land improvements, not 39-year structures.

Park-Owned Homes — POHs (5-Year MACRS)

POHs are personal property, not real property. Under MACRS, they typically recover over 5 years. They qualify for bonus depreciation. An operator who incorrectly depreciates POHs over 27.5 years is losing years of accelerated deductions. See our post on what to ask a CPA before hiring them for why this is one of the first questions to ask any tax professional.

Structures and Buildings (39-Year MACRS)

If the park has an office building, clubhouse, laundry facility, or similar structure, that building is 39-year nonresidential real property. Note that this is the residual category — most of the value in a well-structured MHP cost segregation study is in the shorter-lived asset classes above, not in 39-year property.

Equipment and Personal Property (5 or 7-Year MACRS)

Computers, office furniture, maintenance equipment, golf carts, utility vehicles, and similar items are personal property. Depending on classification, they recover over 5 or 7 years. They qualify for bonus depreciation and/or Section 179 expensing.

Cost Segregation Benefit

A cost segregation study performed by a qualified engineering firm identifies all of the short-lived components in a park acquisition and reclassifies them from the default 39-year life to their correct 5, 7, or 15-year lives. For a park purchased in the multi-million dollar range, this typically results in a significant first-year depreciation deduction. The study is a one-time expense that pays for itself many times over in tax savings.

Category 3: Financing Costs

Mortgage Interest

Interest paid on loans secured by the park is deductible as an ordinary and necessary business expense for most MHP operators. The deductibility of investment interest for passive investors is subject to limitations under Section 163(d). For active operators, interest is generally fully deductible against park income. Document with the lender’s Form 1098 or annual interest statement.

Loan Origination Fees and Points

Loan origination fees paid on a business loan are not immediately deductible — they are amortized over the life of the loan as an intangible asset. Keep the closing disclosure and amortization schedule.

Prepayment Penalties

Prepayment penalties paid to a lender when refinancing or paying off a loan early are deductible in the year paid.

Category 4: Property Taxes

Real property taxes assessed by state and local governments are deductible. For MHPs, this typically includes the land tax and any tax on structures. Personal property taxes on POHs (in states where POHs are taxed as personal property) are also deductible.

Document with the tax bill and proof of payment. If you pay property taxes through an escrow account, the deduction is taken when the funds are actually paid to the taxing authority, not when you fund the escrow.

Category 5: Travel and Vehicle

Travel to and from your parks for management purposes is deductible. The IRS standard mileage rate and the actual expense method are both available — use whichever produces a larger deduction, subject to the election rules. You cannot switch freely between methods.

Documentation requirements for vehicle expenses are strict:

• A contemporaneous mileage log (date, destination, business purpose, miles)
• For actual expense method: receipts for fuel, insurance, maintenance, and registration
• Total annual mileage on the vehicle to calculate the business-use percentage

Airfare, lodging, and meals for travel to parks in other markets are deductible. Meals are subject to the 50% limitation under current law. Commuting from your home to a regular place of business is not deductible.

Category 6: Home Office

If you manage your park portfolio from a dedicated home office space used regularly and exclusively for business, you may deduct a portion of your home expenses (mortgage interest, utilities, insurance, repairs) attributable to that space. The exclusive-use requirement is strict — a guest room that doubles as an office does not qualify.

The simplified method allows a deduction of $5 per square foot up to 300 square feet ($1,500 maximum). The regular method calculates actual home expenses multiplied by the business-use percentage. Use whichever method produces a better result for your situation.

Category 7: Professional Development

Costs to maintain and improve skills related to your existing business are deductible. For MHP owners, this includes industry conferences, MHP-specific training programs, books and subscriptions related to park operations, and continuing education for your tax preparer or financial advisor. Costs for entering a new trade or business do not qualify.

Deduction Comparison by Asset Class

What Doesn’t Qualify

Not every park expense is deductible. Land purchase price is not depreciable. Personal expenses mixed with business expenses are only deductible to the extent of the business-use percentage. Capital improvements must be depreciated over their useful life, not expensed immediately (unless bonus depreciation or Section 179 applies). Penalties paid for legal violations (fines, penalties to government agencies) are not deductible under IRC Section 162(f).

Distributions to owners — whether from a partnership, S-Corp, or LLC — are not deductible. Only compensation for services rendered (W-2 wages or guaranteed payments) is deductible as a business expense.

Frequently Asked Questions

Disclaimer: This article is for general informational purposes only and does not constitute tax, legal, or financial advice. Tax laws change frequently and individual circumstances vary. Consult a qualified tax professional before making any decisions based on the information contained herein. The MHP Accountant® is a tax preparation and advisory firm; nothing in this article creates a client relationship.