Cheap Apartments for Rent in Affton, MO

25 rentals

Apartments For Rent Near Affton, MO

We found 30 more apartments matching your filters just outside Affton

Average Rent Trends in Affton, MO

Rent in Affton, MO varies by number of bedrooms and home type. Use these charts to quickly see how rent changes.
Average rent increased in Aug 2026 compared to the previous month. Rent previously peaked in May 2025.
MonthAverage rent
Sep 2025$1,545
Oct 2025$1,600
Nov 2025$1,400
Dec 2025$1,300
Jan 2026$1,500
Feb 2026$1,600
Mar 2026$1,398
Apr 2026$1,700
May 2026$1,733
Jun 2026$1,725
Jul 2026$1,200
Aug 2026$1,695
View as a graph

Average Rent By Bedroom and Home Type

In August 2026, Apartments and Condos were the most affordable home type to rent compared with Houses.
1 bed2 beds3 beds4 bedsAll
All home types$846$1,599$1,900$2,500$1,695
Apartments and Condos$790$1,600$1,560—$1,295
Houses—$1,700$1,900$2,500$1,900
See more information about local market trends in Affton, MO

Frequently Asked Questions about Rentals in Affton, MO

  • What is the average rent of an apartment in Affton, MO?
    The average rent of an apartment in Affton, MO is $1,149 per month. This is about 41% lower than the national average.
  • When is the average rent cheapest in Affton, MO?
    In the last year, the average rent in Affton, MO was lowest in Jan 2025 when it was $1,100 per month.
  • When is the average rent most expensive in Affton, MO?
    In the last year, the average rent in Affton, MO was highest in May 2025 when it was $1,675 per month.
  • How many available rental listings are in Affton, MO?
    There are 20 available rental listings in Affton, MO.
  • What are some cities near Affton, MO?
    Some nearby cities include: Lakeshire, Wilbur Park, Saint George, Grantwood Village, Marlborough. These cities may have more rental options to explore.
View this page in Spanish: Apartamentos baratos en renta en Affton, MO - 138 Rentas | Trulia