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Apartments in St. Charles Under $1,800
2 apartments available in St. Charles under $1,800. Median rent $1,718.5. Live prices and availability.
$1,719
Median rent
$1,678
Cheapest
Available now
Top buildings for this search
- The Reserve at Prairie Centre$1,678–$1,678
- Ascend St Charles$1,759–$1,759
Frequently asked
What's the cheapest in St. Charles under $1,800 right now?
The Reserve at Prairie Centre #Aster at $1,678/month, 537 square feet. Located at 2049 Marlowe Blvd.
How many apartments are available in St. Charles under $1,800?
Apartments are currently listed in St. Charles under $1,800. Median rent is $1,719.
Which buildings in St. Charles offer apartments?
Top buildings by current inventory: The Reserve at Prairie Centre, Ascend St Charles.
Is $1,800 a realistic budget for in St. Charles?
Yes. The median rent at this size in St. Charles is $1,719, so a $1,800 ceiling sits $81 above the median and leaves room to choose.
Compare St. Charles to nearby neighborhoods
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Updated September 20, 2026 at 5:59 PM CDT. No paid placement.