You type "apartments under $1,200 near me" into your phone while sitting in your car outside a Maverik in Ammon. A list pops up. Looks promising. But here's what I've learned after helping friends and family hunt for rentals in this area for years: $1,200 isn't really a price. It's a dividing line. Cross it carefully, or you'll end up paying a whole lot more than you bargained for.
The Two Sides of the Same $1,200 Bill
Depending on which side of I-15 you land, that $1,200 means completely different things.
West of I-15 (Idaho Falls proper, near the river or Broadway)
You'll probably find a one-bedroom around 800 square feet in a complex built in the late '90s. Think places like the ones off Sunnyside near the river. The good news? You're close to downtown, the Greenbelt, and real walkable coffee shops. The bad news? That 1990s construction means electric baseboard heat, and your winter power bill can easily hit $150 extra. The parking lot turns into an ice rink come January.
East of I-15 (Ammon, near 17th Street or the new Costco)
Here, $1,200 gets you a bigger one-bedroom or even a small two-bedroom in a newer build-think central AC, in-unit laundry, maybe even a gym. Places like Canyon Park or The Reserve at Ammon. The catch? You'll drive everywhere. Nothing is within walking distance except maybe a church and a gas station. That "extra space" you got? You'll spend the difference on gas.
The Hidden $200 Nobody Talks About
I've seen this trip up so many renters. The base rent says $1,200, but by the time you add everything up, you're closer to $1,400. Here's where the extra money goes:
- Pet rent: $35 to $50 per pet per month. Got a dog? That's $1,250 now.
- Utility billing tricks: Many Ammon complexes use something called RUBS (Ratio Utility Billing). Your base rent doesn't include water, sewer, trash, or gas. That's another $80 to $120.
- Seasonal jumps: An apartment listed at $1,200 in December often hits $1,350 by April when all the INL interns and BYU-Idaho students flood the market. Landlords here change prices fast.
So that $1,200 apartment? Realistically, it's $1,350 to $1,450 a month. Always ask the property manager for a “total monthly cost” estimate before you apply.
New vs. Old: Pick Your Poison
At this price point, you're choosing between two different flavors of compromise.
Go old (built before 2000)
- More square footage-sometimes a full two-bedroom for $1,200
- Better location near downtown or the river
- But you risk no air conditioning (a must for July), drafty windows, and a landlord who takes three days to respond
Go new (built after 2020)
- Smaller space-650 to 750 square feet for a one-bedroom
- Much better efficiency: double-pane windows, gas heat (lower winter bills)
- But thin walls, "stainless steel" appliances that show every fingerprint, and a pool that's open maybe three months a year
My rule of thumb: If you work from home or hate noise, go older in a quiet complex near the river. If you commute to INL and want an easier winter, go newer in Ammon-the snow removal alone is worth it.
The Market Shift Nobody's Talking About
Rents here have gone up about 8 to 10 percent a year since 2021. That's slowing a bit now, but here's the kicker: the supply of apartments at exactly $1,200 is drying up. Developers have stopped building at that price point. They either go cheap ($900-$1,000 for old, unrenovated units) or luxury ($1,400+). The $1,200 band is a leftover from 2018 construction. Once those units lease up, they're gone for good.
Your Smartest Move Right Now
Don't just search by price. Filter by year built and heating type.
- Target apartments built between 1999 and 2015 in Ammon's 83406 zip code or near Idaho Falls' South Boulevard corridor.
- Avoid anything built before 1990 unless you've budgeted an extra $100 a month for heating.
- In Idaho Falls, look for complexes that include heat in the rent. They're rare, but they exist-and that one detail makes $1,200 a real deal.
The two best bets I've found for $1,200 right now: A two-bedroom at Parkwood Apartments in Idaho Falls (older but spacious and heat included) or a one-bedroom at The Reserve in Ammon (snag it before the spring price jump).
Remember: In this market, $1,200 is just the start of the conversation. Ask the right questions, and you might actually get your money's worth.