Are 3-bedroom apartments in O-fallon pet-friendly?

Pet policies on 3-bedroom apartments vary by landlord and building — there's no blanket rule. Use Rentler's pet-friendly filter to narrow your search, then confirm breed, weight, and deposit requirements directly with the landlord before applying.

Can I find furnished 3-bedrooms in O-fallon, MO?

Furnished 3-bedrooms are available in O-fallon but represent a smaller share of total inventory compared to unfurnished units. Use Rentler's furnished filter to surface move-in-ready options. Furnished units are most common in newer construction buildings and in complexes that cater to corporate or short-term renters.

3-Bedroom Rentals in O-fallon, MO

15 Results

$2,700

3 beds3 baths2,570 sqftHouse

248 Greenshire Ln, Dardenne Prairie, MO, 63368

$2,395

3 beds2.5 baths1,748 sqftTownhome

491 Flowering Magnolia Dr, OFallon, MO, 63366

$2,095

3 beds2 baths1,339 sqftTownhome

213 Countryshire, OFallon, MO, 63367

$2,575

3 beds2.5 baths1,519 sqftCondo

210 Dogwood Prairie Dr, Dardenne Prairie, MO, 63368

$2,550

3 beds2 baths1,118 sqftApartment

100 Mia Rose Way, Dardenne Prairie, MO, 63366

$2,290

3 beds3 baths1,362 sqftHouse

335 Newbridge Way, O'Fallon, MO, 63368

$2,795

3 beds2.5 baths1,519 sqftCondo

210 Dogwood Prairie Dr, Dardenne Prairie, MO, 63368

$1,895

3 beds2 baths2,000 sqftHouse

18 Spring Song Ct, St. Peters, MO, 63376

$2,795

3 beds2.5 baths2,640 sqftHouse

1519 Prospector Trail, Wentzville, MO, 63385

$2,350

3 beds2.5 baths1,667 sqftTownhome

43 Edenshire Ct. #76B, O'Fallon, MO, 63368

$2,600

3 beds2 baths1,118 sqftApartment

100 Mia Rose Way, Dardenne Prairie, MO, 63366

$2,585

3 beds2.5 baths1,519 sqftCondo

210 Dogwood Prairie Dr, Dardenne Prairie, MO, 63368

$2,585

3 beds2.5 baths1,519 sqftCondo

210 Dogwood Prairie Dr, Dardenne Prairie, MO, 63368

$2,000

3 beds2 baths1,500 sqftHouse

713 Plaza Drive, O'Fallon, MO, 63366

$2,795

3 beds3 baths2,300 sqftHouse

1972 Briarfield Drive, Lake St. Louis, MO, 63367

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What to Know Before Renting a 3-Bedroom Apartment in O-fallon, MO

Three-bedroom rentals in O-fallon give households room for kids, pets, and storage without leaving the metro. Before signing, confirm bedroom sizes, closet counts, and whether the layout puts bedrooms on the same hall for easier kid supervision. Yard access, garage parking, and utility splits matter more on larger units — ask what is included in rent and who maintains outdoor space. In O-fallon, 3-bedroom inventory is thinner than smaller unit types, so set alerts and respond quickly when a match appears.