Citadel by Belcastle
119 Irvine Loop,
Bismarck, ND 58504
$1,275 - $2,150
Studio - 3 Beds
Nestled along the Missouri River, South Bismarck sits in the southern end of the city. This suburb is only 10 miles from Downtown Bismarck, a historic district home to the North Dakota State Capitol, the Former Governor’s Mansion, the Dakota Zoo, and Kirkwood Mall. South Bismarck offers its residents a rural escape from city life and is home to the University of Mary and Sibley Nature Park, offering wooded trails and riverfront views. Apartments available for rent in the area are fairly affordable, but there are some high-end rental options as well.
As of December 2025, the average apartment rent in South Bismarck is $1,020 for one bedroom, $1,243 for two bedrooms, and $1,395 for three bedrooms. Apartment rent in South Bismarck has increased by 2.5% in the past year.
1 BR
800 sq ft
Average Sq Ft
$1,020/month
Average Rent
2 BR
1,102 sq ft
Average Sq Ft
$1,243/month
Average Rent
3 BR
1,300 sq ft
Average Sq Ft
$1,395/month
Average Rent
Car-Dependent
out of 100 WalkScore® Rating
Walking is difficult in this neighborhood, which is considered a car-dependent area.
Somewhat Bikeable
out of 100 BikeScore® Rating
You might be able to find places to ride your bike in this area, but you’ll most likely want your car for most errands.
3,446
Communities
949,760
Units
878
Cities
714
Communities
197,731
Units
340
Cities
654
Communities
128,618
Units
254
Cities
622
Communities
169,099
Units
243
Cities
540
Communities
119,844
Units
215
Cities
503
Communities
115,932
Units
255
Cities
† Our analysis of utilities, groceries, transportation, healthcare, home prices, and other goods and services is sourced from the Cost of Living Index, a respected benchmark published by the Council for Community and Economic Research (C2ER) that provides a thorough overview of living expenses across different regions.
Rent data is provided by CoStar Group’s Market Trend reports. As the industry leader in commercial real estate information, analytics, and news, CoStar conducts extensive research to produce and maintain a comprehensive database of commercial real estate information. We combine this data with public record to provide the most up-to-date rental information available.
Consumer goods, services, and home prices are sourced from the Cost of Living Index published by the Council for Community and Economic Research (C2ER). The data on this page is updated quarterly. It was last published in November 2025.