Read the P&L Like the Other Side Wrote It

A seller's P&L often tells a very clean story: the park runs lean, the margins hold, and the asking price makes sense. Of course it does. The P&L was written by someone selling the park.

That is not an accusation. It is a reading instruction. The seller's financials describe the seller's operation, under the seller's structure, with the seller's costs. The buyer may run the park differently: different management, different maintenance standards, different tax posture. Before the numbers can be priced, they have to be restated for the operation the buyer will actually run. That restatement is normalization, and it starts by reading every line like the other side wrote it. Because they did.

The gap runs both directions

Ask operators where the seller's numbers diverge from reality and the stories come fast, from both sides of the ledger.

Sellers sometimes shift labor, maintenance, and operating costs onto their other businesses. The park's P&L looked lean because the park was not carrying its own weight. The costs were real. They just lived on someone else's books.

The pattern also runs the other way. Owners who live on site run personal expenses through the business, and seller reps sometimes acknowledge that an expense line is personal. With live-on-site ownership, that is common. The reported expenses overstate what the operation actually costs.

Then there is the income side. Cash collected and never recorded. Concessions and side arrangements that never hit the ledger.

Taxes, fees, and pass-through charges deserve separate review. A line presented as revenue may include amounts collected on behalf of a taxing authority, utility, or other party, while unpaid obligations or reconciliation gaps can create liabilities that may not appear clearly in an operating statement. Confirm treatment with appropriate tax, legal, and accounting professionals.

None of this requires fraud. Related businesses share costs. Live-on-site owners blur lines. Cash-heavy operations leak. The P&L is not lying about the seller's world. It is just not describing the buyer's.

Normalize before you price

Normalization is the restatement: what does this park cost to run, and produce, under real operation?

Costs the seller's other businesses absorbed come back onto the P&L. Personal expenses come off where the support is there. Owner labor gets valued at what hired labor would cost, because the buyer will be hiring. Deferred maintenance gets recognized. Consider an illustrative composite: a buyer takes over a mid-size park where historical maintenance spending appears unusually low. The operational consequences become visible only after takeover, as the team works through deferred conditions the historical P&L never showed. The P&L described the seller's operation. It did not describe the park's condition.

Unreported cash income gets investigated, never assumed. Anything that cannot be supported stays missing evidence. The model should show its work.

This always draws the same objection: just read the books. The books show the expenses. But the books show the seller's expenses, under the seller's structure. Normalization is not about catching lies. It is about pricing a different operation than the one the books describe.

Every adjustment needs a label

Here is the discipline in plain buyer language. The seller's P&L is the source document: a seller-reported claim, nothing more. Each normalization adjustment is a buyer underwriting assumption, stated openly with the reasoning attached. The material behind it is the evidence. The adjustment you cannot support is missing evidence, an unresolved question, not a number you get to round in your favor. The final underwriting run is the decision record: what you believed, what you verified, and what you still did not know. Then the operating result tests whether the assumption held. Unknown is not zero, and the model shows its work.

What the multiple does to the gap

Valuation is commonly tied to net operating income, so a recurring income or expense adjustment can affect indicated value by more than the adjustment itself. The exact impact depends on the valuation method, financing, market conditions, and the assumptions used, but the principle is simple: a cost that was not reflected in the seller's operation can reprice the asset once the buyer restores it.

That is why normalization belongs before the offer, not after close. After close, the gap is no longer an underwriting question. It is the return you live with each month.

Run the discipline from the earlier field notes through the P&L and the diligence list writes itself. Every related-party cost needs a home. Every personal line needs a ruling. Every missing record needs a request. The seller's version of the numbers gets its hearing. Then the buyer's version goes into the model.

Next in Field Notes: the permits buyers skip.

This note may use AI-assisted research and drafting. Sources, claims, and final editorial judgment remain subject to human review.