Can an investor or iBuyer sale be used as a comp in California?

The buyer's business card does not decide it

Agents ask me this one with a slightly guilty look, like they are confessing that a hedge fund bought the house next door. Relax. Who bought the house is not the test. How the deal happened is.

The federal definition of market value in 12 CFR 34.42 describes the most probable price in a competitive and open market, with buyer and seller acting prudently and knowledgeably. It assumes five conditions:

1. Buyer and seller are typically motivated.
2. Both are well informed or well advised and acting in their own best interests.
3. A reasonable time is allowed for exposure in the open market.
4. Payment is in cash or comparable financing.
5. The price is normal for the property and not affected by special or creative financing or sales concessions.

An investor who bid against other buyers on an open listing and paid cash can pass all five. A cousin who bought from his aunt at a family discount fails several, and he doesn't even own a fleece vest.

Which investor sales usually pass, and which need a closer look

A bulk sale is the easy one to skip. When a buyer pays one price for a stack of homes, the number on any single deed may be an allocation, not a price a buyer and seller set for that house. That fails condition five before it gets out of bed.

Off-market deals follow the same rules as everything else. I cover them in can off-market or private sales be used as comps.

Did enough buyers get a shot at the house?

Exposure is where most investor questions live. Here are two hypotheticals.

Say a 1950s ranch in Hayward lists on the MLS, gets plenty of showings and draws several offers. An investor wins with cash. That sale had open-market exposure and competition. The buyer happens to own a lot of houses, but the market still set the price. Cash itself is fine too; condition four allows it.

Now say a seller in Stockton accepts an instant online offer the same afternoon, with no listing and no other bidders. That price tells me what speed and certainty were worth to that one seller. It does not tell me what the open market would have paid, because the open market never saw the house. That sale may also carry service fees or repair deductions that never show up in the recorded price.

I don't assume the instant-offer price is low or high. That would be a guess wearing a tie. If I use it at all, I verify the terms, measure any condition and terms differences against other sales, and give it less weight than open-market sales.

How I verify an investor sale in California

Fannie Mae's Selling Guide (B4-1.3-07) says the appraiser must report the data and verification sources for each comparable, naming the specific source, such as tax or deed records. There must be enough information to understand the conditions of sale and whether it was an arm's length transaction. If an interested party hands over sale data, the appraiser must verify it with someone who has no financial interest in the subject deal.

California gives appraisers a useful public check. Revenue and Taxation Code section 11911 lets counties charge a documentary transfer tax of $0.55 for each $500 of consideration or value, not counting liens that stay on the property. In Los Angeles County, the recorder's guidance says the tax declaration goes on the first page of the recorded document. Some cities add their own tax on top, so read the county line by itself.

Here is a hypothetical. A county tax of $990 at $1.10 per $1,000 points to roughly $900,000 in consideration. If the MLS says $950,000, I want to know why before that sale touches the grid.

I also confirm seller credits. Concessions are adjusted at what the market actually reacted to, not dollar for dollar. Fannie Mae says dollar-for-dollar deductions equal to the concession amount are not appropriate. More on that in why seller credits are not dollar for dollar.

What I see in the field

In fixer neighborhoods, investors are often a big part of the buyer pool for homes that need work. Throwing out every investor purchase there can delete the very sales that show what an as-is house is worth. Excluding real sales because the buyer looked unusual leaves a report with less evidence than the market produced.

The opposite mistake is just as common. Someone grabs a flipper's purchase price from eight months ago and compares it to a fully remodeled subject. Those two houses were in different condition. The gap between them is the remodel, the time and the risk, not proof that the market fell apart.

So I match condition first, then time, then the rest. Condition usually moves price more than age, so a flip and a fixer on the same street are rarely twins. I measure each difference from paired sales and the wider market, and I test the shortest recent window the sales support. Facts over feelings, even when the feeling is a vague dislike of people in fleece vests.

Questions to ask about any investor sale

Agents and loan officers can save everyone a round of revisions by asking these before an investor sale goes into a comp packet or a dispute:

• Was it on the open market? Days on market, showings and number of offers if you know them.
• What condition was it in on sale day? Photos from the listing are gold.
• What were the terms? Cash, seller credits, repair credits, service fees, leaseback.
• Was it part of a package? If several homes sold together, say so.
• Was the contract assigned? Find the total the end buyer paid.
• Does the recorded deed agree? Check the transfer tax against the reported price.
• Is there an older sale of the same house? A buy-and-resell pair shows the work and the time, as long as both get measured.

If you want help judging a sale like this, or a second opinion on how another report handled one, a desktop review checks it against the evidence.