Berkeley 4plexes: Your Guide to Buying a 4plex in Berkeley
House hacking in Berkeley means buying a four-unit property in Berkeley, living in one unit, and renting the other three. The city counts about 121,911 residents, the median household income in Berkeley is $103,727, and the typical home value in Berkeley is $1,442,475, and the rest of this page explains how those Berkeley facts shape a purchase here.
Berkeley by the numbers
What kind of city is Berkeley for a fourplex buyer? By the numbers, Berkeley is a city of about 121,911 residents where the median household income in Berkeley is $103,727. The typical home value in Berkeley, $1,442,475, is the price anchor for Berkeley: compare any fourplex you tour in Berkeley against it, and ask whether that building's rents in Berkeley justify a price above or below it.
| Measure | Berkeley | Sacramento (state capital) |
|---|---|---|
| Population, July 1, 2025 (Census Vintage 2025) | 121,911 | 536,449 |
| Median household income (ACS 2024 1-year, B19013) | $103,727 | $91,387 |
| Households earning under $50,000 | 30.8% | 25.8% |
| Households earning $50,000 to $99,999 | 17.5% | 27.8% |
| Households earning $100,000 to $199,999 | 20.5% | 31.1% |
| Households earning $200,000 or more | 31.2% | 15.2% |
| Median gross rent (ACS 2024 1-year, B25064) | $2,024 a month | $1,846 a month |
| Median earnings, workers 16+ (ACS 2024 1-year, B20017) | $50,585 | $51,093 |
| Typical home value (Zillow ZHVI, September 2026) | $1,442,475 | $470,552 |
Two ratios from the table below are worth working out before you tour anything in Berkeley. The typical home value in Berkeley is 13.9 times the median household income in Berkeley, and the median gross rent in Berkeley of $2,024 a month works out to 23.4% of the median household income in Berkeley over a year. The first ratio tells you how far local incomes in Berkeley stretch against values in Berkeley; the second tells you how much of a typical household budget in Berkeley rent already absorbs.
Buyer help and loans in Berkeley
Your loan type determines your down payment in Berkeley, your monthly payment in Berkeley, and sometimes whether the property in Berkeley qualifies at all. The Loan Types page sets out FHA (3.5% down, 1-4 units) for Berkeley, conventional (5% down, 2-4 units) for Berkeley, VA (typically no down payment, eligible veterans) for Berkeley, HomeReady and Home Possible (5% down, income-capped) for Berkeley, and USDA (not for fourplexes in Berkeley).
The fitting set for Berkeley is short: FHA (3.5% down, 1-4 units) for Berkeley, conventional (5% down, owner-occupied 2-4 units) for Berkeley, VA (typically no down payment, eligible veterans) for Berkeley, plus HomeReady and Home Possible (5% down, capped at 80% of area median income) for Berkeley.
Do not budget a Berkeley purchase around help that cannot apply in Berkeley: USDA does not cover fourplexes in Berkeley at all, and CalHFA MyHome requires a single-family, one-unit home in Berkeley, so neither fits a four-unit purchase in Berkeley. The same one-unit limit shows up in many local assistance programs for Berkeley, so verify property rules for Berkeley first.
Income caps rarely help the highest earners in Berkeley, and Berkeley has plenty of them: 31.2% of households in Berkeley earn $200,000 or more. If your income in Berkeley is above 80% of the area median income for Berkeley, HomeReady and Home Possible are off the table for a Berkeley purchase, and the comparison for Berkeley narrows to FHA versus conventional versus VA, depending on your veteran status and down payment funds for Berkeley. The Loan Types page sets out each program's minimum down payment for Berkeley.
Start with the Loan Types page for the full comparison for a Berkeley purchase, then confirm your situation with a lender.
What living in Berkeley looks like
The image above captures Sather Gate, the historic entrance gate on the University of California-Berkeley campus in Berkeley. in Berkeley. A fourplex owner in Berkeley is buying into that daily life in Berkeley as well as into rental income in Berkeley, which is why location inside Berkeley matters as much as the building itself in Berkeley.
Day to day, a fourplex in Berkeley is a small landlord business in Berkeley run from your own home in Berkeley: collecting three rents in Berkeley, handling repairs in Berkeley, and keeping good records in Berkeley. The city context for Berkeley helps — about 121,911 residents in Berkeley and a median gross rent in Berkeley of $2,024 a month mean a real tenant pool in Berkeley — but the work itself in Berkeley is the same in every city, and it rewards owners in Berkeley who respond promptly and maintain the property in Berkeley.
Sources: U.S. Census Bureau, American Community Survey 2024 1-year estimates (tables B19001, B19013, B25064, B20017); Census Vintage 2025 population estimates, July 1, 2025; Zillow Research ZHVI, September 2026. Typical home value is the Zillow ZHVI modeled typical value, not a median sale price.