Millcreek gets talked about as an up and coming rental market, which is true, but most of the investor conversations I have skip past the detail that actually moves the numbers. It is not just about buying a rental in Millcreek, it is about understanding which property types and which specific rules give you the best return on your money here compared to the rest of the east bench.
Why Millcreek Attracts Rental Demand
Millcreek sits close to Sugar House, downtown, and the university, without the price premium of any of those three. That location makes it genuinely attractive to renters who want a shorter commute than the outer suburbs offer without paying Sugar House or downtown rents. For an investor, that translates into a wider pool of qualified tenants than you find in more single purpose commuter suburbs.
What Kind of Property Actually Performs Here
Smaller single family homes and duplexes tend to perform well as straightforward rentals in Millcreek, particularly ones close to major roads like 3300 South or Highland Drive. Multi family properties exist here too, but inventory is more limited than in denser parts of the valley, which can work in your favor if you find one, since competition for those specific properties tends to be lighter than for single family rentals.
Where the ADU Rules Actually Help
Millcreek has continued to refine its accessory dwelling unit regulations, and for investors this matters more than most people realize. A legally permitted ADU on a single family lot can turn one purchase into two income streams, which materially changes your cap rate compared to a straight single family rental. The key word is legally permitted. Unpermitted units create real risk, both from a compliance standpoint and because they are much harder to finance or insure properly.
What to Actually Check Before You Buy
Before treating a property as an ADU opportunity, confirm the current zoning designation for that specific lot, whether any existing accessory structure was permitted as a dwelling unit or just as storage, and what the city's current requirements are for parking, utility connections, and owner occupancy if any apply. This is not a step to skip or assume, it is the difference between a legitimate second income stream and a costly problem down the road.
How Cap Rates Compare to the Rest of the East Bench
Millcreek's lower purchase price relative to Sugar House and Holladay, combined with rental demand that rides on proximity to both, tends to produce more favorable cap rates than the pricier neighborhoods immediately around it. That gap is exactly why more investors have started looking at Millcreek specifically instead of defaulting to the more established rental markets nearby.
Frequently Asked Questions
Are ADUs legal in Millcreek Utah?
Millcreek does allow accessory dwelling units under its current zoning rules, though specific requirements around permitting, parking, and lot size apply. Always confirm current requirements with the city and verify permitting on any existing structure before assuming it qualifies.
Is Millcreek a good area for rental property investment?
Its location between Sugar House, downtown, and the university gives it strong, consistent rental demand at a lower purchase price than the neighborhoods directly around it, which tends to produce favorable cap rates for investors.
What property type performs best as a rental in Millcreek?
Smaller single family homes and duplexes near major corridors like 3300 South and Highland Drive tend to perform consistently, with legally permitted ADUs adding a meaningful second income stream where the lot allows it.
What is the risk with buying a property for its ADU potential?
The biggest risk is an unpermitted unit, which can create compliance issues and make the property harder to finance or insure as a true multi unit property. Always verify permitting status before factoring an ADU into your return projections.
If you are evaluating a specific Millcreek property for its rental or ADU potential, let's go through the permitting history and the numbers together before you make an offer.
