What LA Triplex Sellers Actually Pay in Commission Costs
The headline number most sellers hear is somewhere between five and six percent of the sale price. In Los Angeles, one 2026 estimate puts the average total commission at roughly 5.67 percent. On a $1,200,000 triplex, that is approximately $68,040. On a $1,500,000 property, it climbs to about $85,050.
That total is typically split between a listing-side fee and a buyer-side fee, though the exact split is negotiable and the structure has shifted since the 2024 NAR settlement changes took effect. Sellers should not assume any fixed split is standard. Ask every agent you interview to explain exactly how they structure compensation and whether they expect you to cover the buyer's agent fee.
Here is a simple commission estimate across three price points at 5.67 percent:
- $900,000 sale: approximately $51,030 in total commission
- $1,200,000 sale: approximately $68,040 in total commission
- $1,500,000 sale: approximately $85,050 in total commission
These are arithmetic estimates only. Your actual cost depends on what you negotiate with your agent and whether you offer buyer-side compensation at all.
If you go FSBO, you can eliminate the listing-side fee. But you will likely still pay for MLS access (if you want it), professional photos, legal review of disclosures, and possibly a buyer's agent fee if the buyer is represented. In California, disclosure requirements for income properties are detailed, and skipping legal review to save money is a common source of post-closing liability.
Why FSBO Savings Can Disappear on an Income Property
The FSBO math looks simple on paper: skip the listing commission, keep the savings. The problem is that the savings assume you sell at the same price an agent would have achieved. For a triplex, that assumption is harder to defend than it is for a single-family home.
A triplex is an income-producing asset. Serious buyers underwrite it using net operating income (NOI) and cap rate, not price per square foot or neighborhood comps alone. If you want to understand how that valuation works in practice, the article on how to value small multifamily properties without comparable sales data explains the income-based framework step by step.
When you present your property to a buyer who understands NOI, every line item on your rent roll and expense schedule becomes a negotiating point. A buyer who finds an error in your NOI calculation, or who suspects you have understated vacancy, will discount their offer. If you are not fluent in that conversation, you may give back more in price than you saved in commission.
NAR-linked reporting has consistently shown that FSBO homes sell for less than agent-assisted homes. The median gap in recent data is roughly $40,000 to $75,000 depending on the market and property type. That range is not a guarantee, but it is a real risk to price into your comparison.
There is also a marketing reach problem. A retail listing on Zillow attracts homebuyers and casual browsers. A triplex buyer is usually an investor who is actively underwriting deals, comparing cap rates, and looking at rent rolls. Reaching that buyer requires a different channel than a standard residential listing. If your FSBO plan does not include a way to reach active investors in the LA market, you may get fewer qualified offers, which weakens your negotiating position even if your price is right. You can read more about how to qualify serious multifamily buyers and why that distinction matters before you accept any offer.
How to Build a Net Proceeds Comparison for Your Triplex
Net proceeds is the number that actually matters. Here is a straightforward framework for building the comparison across two scenarios: full-service agent and FSBO (or a targeted investor approach).
Step 1: Establish your realistic sale price in each scenario. Do not use the same number for both. If you believe an agent will achieve a higher price because of broader exposure and negotiation support, model that difference. Even a two to three percent price difference on a $1,200,000 property is $24,000 to $36,000.
Step 2: List every selling cost in each scenario. For an agent-assisted sale, this includes total commission, transfer taxes, escrow fees, title insurance, and any seller concessions. For FSBO, this includes MLS flat-fee listing, photos, legal review of disclosures, any buyer-agent compensation you offer, and your own time.
Step 3: Subtract total costs from expected sale price. The result is your estimated net proceeds in each scenario.
Step 4: Stress-test the price assumption. If the FSBO scenario only wins if you sell at the same price as an agent-assisted sale, ask yourself honestly whether that is likely given your buyer reach and negotiation experience.
For a triplex specifically, also check whether your rent roll is clean and current. Errors in how you present income and expenses are one of the most common reasons a deal reprices or falls apart during due diligence. The article on NC triplex NOI calculation errors that cut sale price covers the mechanics in detail, and while it uses a North Carolina example, the NOI math is the same in any market.
When FSBO or a Targeted Investor Approach Makes Sense in LA
FSBO is not always the wrong choice. There are specific conditions where it is a reasonable path for a triplex seller.
It tends to work better when the property is in strong condition with no deferred maintenance, the rent roll is clean and at or near market rents, the seller already has a relationship with a likely buyer or a direct line to active investors, and the seller is comfortable reviewing California disclosure requirements and coordinating escrow without an agent's help.
It tends to work worse when the property has tenancy issues (month-to-month leases, below-market rents, or a pending eviction), when the seller needs broad market exposure to generate competitive offers, or when the seller has not sold an income property before and is not familiar with how investors underwrite deals.
The real alternative to a full-service agent is not necessarily a pure FSBO. It is a targeted approach that puts your property in front of investors who are actively looking, without paying for services you do not need. That is a different calculation than either extreme, and it is worth modeling separately in your net proceeds comparison.
The Costs That Show Up After You Accept an Offer
Many sellers build their net proceeds estimate before they have an accepted offer and then discover additional costs during escrow. These are the ones that most often surprise triplex sellers in Los Angeles.
Transfer taxes. Los Angeles has both a city and county transfer tax. The city of Los Angeles also passed Measure ULA, which imposes an additional transfer tax on sales above $5 million (and a higher rate above $10 million). For most triplex sales in the $900,000 to $1,500,000 range, Measure ULA does not apply, but the standard combined transfer tax still adds up. Confirm the current rates with your escrow officer before you finalize your net proceeds estimate.
Escrow and title fees. In California, escrow and title are typically split between buyer and seller, though this is negotiable. On a $1,200,000 sale, combined escrow and title fees can run $8,000 to $12,000 or more depending on the company and the complexity of the transaction.
Seller concessions. If a buyer's inspection surfaces deferred maintenance or the buyer's lender requires repairs, you may face a credit request after you thought the price was set. Properties with older roofs, aging HVAC systems, or plumbing that has not been updated are especially vulnerable. Reviewing small multifamily inspection red flags before you list can help you anticipate where those requests are likely to come from.
Prorations. Rent collected in advance, security deposits, and property tax prorations all affect your final settlement statement. These are not surprises if you plan for them, but sellers who have not closed an income property before are sometimes caught off guard by how the numbers shift between the accepted offer and the final HUD.
The practical takeaway is this: build your net proceeds estimate using all of these line items, not just the commission. Then compare the two scenarios with realistic price assumptions in each column. That is the only comparison that actually tells you which path puts more money in your pocket.