Updated June 21, 2026
Price per unit is the number a buyer reaches for first and trusts last. First, because it is the fastest way to know whether a listing is in the right universe. Last, because two buildings at the same price per unit can be worth wildly different amounts — and the buyers who win in Los Angeles know exactly when the metric is telling the truth and when it is lying.
This is a buyer's guide to using price per unit honestly: what the real ranges are across LA, why they vary by more than 4x inside one county, and the four things that move a building's number that the per-unit figure alone will never show you.
Forget the county average. Across 235 multifamily buildings I have closed, the median is about $254,000 per unit — but the median is the least useful number in that sentence. The spread is the story:
That is a 4.5x range inside Los Angeles. A buyer who underwrites a Valley deal against a Westside number will conclude every Valley building is a steal, and a buyer who does the reverse will conclude the Westside is insane. Both are wrong. The submarket sets the floor. The Sterman Transaction Index publishes the per-unit range — low to high — for every submarket where I have closed enough deals to mean it.
Price per unit is a starting line, not a verdict. Four things move the real number, and none of them show up in the headline figure:
Use price per unit to disqualify, not to decide. Pull the submarket's real per-unit range from closed sales — not listings — and throw out anything wildly outside it without an explanation you can verify. Then do the actual work: read the rent roll, underwrite the legal in-place income, and price the condition. The per-unit number gets you to the short list. It never gets you to the offer.
If you want the discipline behind the offer itself, the deal-analysis framework covers underwriting end to end, and learning to read the rent roll is what turns a per-unit guess into a real valuation.
What is the average price per unit for LA multifamily?
Across 235 closed deals in the Sterman Transaction Index, the median is roughly $254,000 per unit — but submarket medians range from about $136,000 in Panorama City to about $617,000 in Santa Monica, so the county-wide figure is only a starting reference.
Why does price per unit vary so much across LA?
Submarket, building vintage and rent-control exposure, in-place versus market rents, condition, and unit mix all move the number. Two buildings at the same price per unit can be worth very different amounts.
Should I pay more per unit for a post-1995 building?
Often yes — post-1995 buildings are exempt from the RSO rent cap under Costa-Hawkins, so their income can grow without the ceiling that limits pre-1978 buildings. That exemption is exactly why the per-unit premium exists and keeps widening.
Where do I find real price-per-unit data for LA?
The Sterman Transaction Index publishes median price per unit by submarket from actual closed transactions, not asking prices.
The buyers who overpay in LA are not the ones who ignored price per unit. They are the ones who stopped at it. The metric tells you which buildings to look at. What you find inside the rent roll tells you what to pay. For an honest read on a building you are considering, request a conversation.
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