I’ve sold multifamily property all over East Austin, and fourplexes come up more than people expect. A lot of buyers think of these as a landlord play only, but I see just as many owner-occupants use one to live in a unit and rent out the other three, which cuts their housing cost while they build equity in a property that’s only getting harder to find close in. East Austin has one of the deepest pockets of small multifamily stock left inside the urban core, and that’s a big part of why I steer investors and house hackers here first.
Fourplexes for Sale in East Austin
Below is a live feed of fourplexes currently on the market in East Austin, pulled straight from MLS. Listings update automatically, so check back if you’re actively shopping since inventory in this category moves fast.
Buying a Fourplex in East Austin
East Austin has more small multifamily buildings, duplexes, triplexes, fourplexes, than most other parts of the city. A lot of that stock dates back decades, built when the area was platted with smaller lots and looser setbacks than what you’d find further west or south. That history matters for buyers today because it means fourplexes here are often grandfathered into their use rather than freshly built under current code, and confirming that status is one of the first things I check before writing an offer.
The city’s zoning rules changed meaningfully with the HOME initiative. Phase 1, effective February 2024, allows up to three units on lots zoned SF-1 through SF-3. Phase 2, effective August 2024, lowered the minimum lot size to 1,800 square feet, which opened the door to four or more units on lots that used to max out at one house. That’s expanded where new small multifamily construction can legally happen, but it doesn’t automatically apply to an existing fourplex. If you’re looking at an older building, ask your agent or a zoning consultant to confirm the property’s actual permitted use and unit count with the city rather than assuming it, since older buildings sometimes have more or fewer legal units than what’s actually built or listed.
Financing works differently once you cross from four units to five. Fannie Mae and Freddie Mac treat anything with four units or fewer as residential, which means you can use a conventional loan, and depending on your situation, FHA or VA products too if you plan to live in one unit. Once a property hits five units it’s classified as commercial, appraised on income instead of comparable sales, and financed through a different set of lenders entirely. That’s part of why fourplexes get so much attention from both investors and owner-occupants, they sit right at the edge of what residential financing will cover. Loan terms shift often, so confirm current down payment and qualification requirements with a lender who works with multifamily property before you get too far into a deal.
Because so much of East Austin’s fourplex stock is older, due diligence matters more here than it does with new construction. I always want to see the certificate of occupancy or permit history confirming the legal unit count, current leases and rent rolls if the property is occupied, and a real look at deferred maintenance. Roofs, foundations, plumbing, and electrical age all matter more on a fourplex than a single-family home because you’re multiplying the repair cost by four units instead of one. East Austin’s proximity to downtown and the University of Texas keeps rental demand strong, but that demand doesn’t offset a building that needs a new roof or a full rewire.
Who a Fourplex Fits
A fourplex tends to suit two kinds of buyers. The first is someone looking to house hack, live in one unit and let the rent from the other three offset their mortgage, which can make sense for a first-time buyer trying to get into a market like East Austin’s without carrying the full cost of the property alone. The second is an investor who wants rental property but isn’t ready to take on commercial financing, since a fourplex still qualifies for residential loan terms. Either way, it’s worth going in with your eyes open about the age of a lot of this area’s multifamily stock and doing the legwork on zoning and permits before you commit. I’m happy to walk through a specific property with you if you want a second set of eyes on it.
