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3 Bedroom Apartments for Rent in Affton, MO

30 Rentals Available
3 Bedroom Apartments for Rent in Affton, MO. 30 Rentals Available
  • a small living room with a blue door and a window
    Today

    4653 Oldenburg Ave, St Louis, MO 63123
    3 BEDS $1,210
  • a kitchen with white cabinets and stainless steel appliances
    Today

    7235 Forestate Dr, Saint Louis, MO 63123
    3 BEDS $2,565

  • More Rentals Near Affton, MO

  • 1127 PEMBROKE DR 3 Beds Apartment for Rent
    Today

    1127 PEMBROKE DR, ST LOUIS, MO 63119
    3 BEDS Ask for Pricing
  • the living room of a house with white couches and a staircase
    Today

    7880 Chatwell Drive, St. Louis, MO 63119
    3 BEDS $1,700
  • a spacious living room with carpet and a ceiling fan
    Today

    65 S Laclede Station Rd., Webster Groves, MO 63119
    3 BEDS $1,950
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  • a kitchen with a black stove and a refrigerator
    Today

    206 W Holden Ave, Saint Louis, MO 63125
    3 BEDS $2,565
  • a kitchen with a stove and a sink and a refrigerator
    Today

    212 W Arlee Ave, St Louis, MO 63125
    3 BEDS $1,280
  • a living room with a couch and a table
    Today

    9287 Fort Sumter Lane, Sappington, MO 63126
    3 BEDS Ask for Pricing
  • a brick and with a white garage door
    Today

    9963 Meadow Avenue, Saint Louis, MO 63125
    3 BEDS $1,925
  • a living room with couches and a coffee table
    Today

    333 Tuckahoe Drive, St. Louis, MO 63125
    3 BEDS $1,025
  • a kitchen with a stove and sink and a black door
    Today

    3900 Ray, St Louis, MO 63116
    3 BEDS $750
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  • a kitchen with wooden cabinets and stainless steel appliances
    Today

    207 Lithia Avenue, Saint Louis, MO 63119
    3 BEDS $2,560
  • a living room with a couch and chairs and a table
    Today

    72D Van Mark Way, St. Louis, MO 63144
    3 BEDS $2,010+
  • a house with a yard and trees in front of it
    Today

    357 PEGASUS Dr, Saint Louis, MO 63129
    3 BEDS $2,040
  • a living room with a fireplace and a television
    Today

    4851 Lemay Ferry Rd, Mehlville, MO 63129
    3 BEDS Ask for Pricing
  • a house with a driveway and trees in front of it
    Today

    4915 Sefton Dr, St Louis, MO 63128
    3 BEDS Ask for Pricing
  • the front of a brick house with a white door and stairs
    Today

    3843 California Ave,, St Louis, MO 63118
    3 BEDS $1,900
  • a kitchen with stainless steel appliances and wooden cabinets
    Today

    Berthold Apts, St. Louis, MO 63139
    3 BEDS $1,725
  • a living room with couches and chairs and a table
    Today

    5700 Highlands Plaza Drive, Saint Louis, MO 63110
    3 BEDS Ask for Pricing
  • a living room with a yellow chair and a table
    Today

    5400 Tesson Ridge, Saint Louis, MO 63128
    3 BEDS $4,395
  • County Rentals, LLC 3 Beds Apartment for Rent
    Today

    County Rentals, LLC, St Louis, MO 63110
    3 BEDS $1,800
  • a large living room with tables and chairs and a fireplace
    Today

    5182 Golf Ridge, St. Louis, MO 63128
    3 BEDS Ask for Pricing
  • a living room with a couch and a coffee table
    Today

    212 Meramec Ave, Clayton, MO 63105
    3 BEDS $4,702+
  • a living room with a table and chairs
    Today

    8025 Bonhomme Avenue, Clayton, MO 63105
    3 BEDS Ask for Pricing
  • Apartment living room with modern sofa, side chair and floor-to-ceiling window
    Today

    8025 Bonhomme Ave., Clayton, MO 63105
    3 BEDS $5,250+
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Getting around in Affton, MO

73 /100
Very Walkable
40 /100
Somewhat Bikeable
Walk Score®: 73, Bike Score®: 40

Frequently asked questions

What is the price of a 3 bedroom apartment in Affton, MO?

How many 3 bedroom apartments for rent are available in Affton, MO on RentCafe?

There are 2 3 bedroom rentals available on RentCafe. Prices and availability in Affton, MO were last updated on 24 Feb 2026.

What is the average size of a 3 bedroom apartment in Affton, MO?

The average Affton, MO 3 bedroom apartment size is 1,826 sq. ft.

What are the advantages of renting a 3 bedroom apartment in Affton, MO?

Renting a 3 bedroom apartment offers extra space compared to a 2 bedroom apartment, suited for a family or for sharing it with someone else.

What are the downsides of renting a 3 bedroom apartment in Affton, MO?

A 3 bedroom apartment is more expensive than smaller units and it usually comes with higher utility costs.