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3 Bedroom Apartments for Rent in San Marcos, TX

3 Bedroom Apartments for Rent in San Marcos, TX. 108 Rentals Available
108 Rentals Available

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  • Rent specials 8 units available
    3 bd $1,810+
    Base rent
    4.0 (1)
    191 Cotter Ave, San Marcos, TX 78666
    Apply online • Pet friendly • Fitness center
  • Rent specials 8 units available
    3 bd $1,280+
    Base rent
    4.5 (5)
    1900 Aquarena Springs Drive, San Marcos, TX 78666
    Apply online • Pet friendly • Patio/Balcony
  • Rent specials 5 units available
    3 bd $1,550+
    Base rent
    Verified Listing

    4.5 (6)
    250 South Stagecoach Trail, San Marcos, TX 78666
    Apply online • Pet friendly • Parking
  • Rent specials Only 3 units left
    3 bd $1,295
    Base rent
    Verified Listing

    3.5 (1)
    1951 Aquarena Springs Drive, San Marcos, TX 78666
    Apply online • Pet friendly • Fitness center
  • Rent specials Only 1 unit left
    3 bd $1,875+
    Base rent
    Verified Listing

    4.5 (3)
    1451 Sadler Dr, San Marcos, TX 78666
    Apply online • Pet friendly • Patio/Balcony
  • Rent specials 4 units available
    3 bd $1,400+
    Base rent
    Verified Listing

    4.5 (3)
    1041 Vervain Rd, San Marcos, TX 78666
    Apply online • Pet friendly
  • 10 units available
    3 bd $679
    Base rent
    Verified Listing

    225 Ramsay St., San Marcos, TX 78666
    Apply online • Pet friendly
  • Rent specials Only 1 unit left
    3 bd $1,785+
    Base rent
    Verified Listing

    4.0 (8)
    1476 E. Mccarty Lane, San Marcos, TX 78666
    Apply online • Pet friendly • Parking
  • Rent specials
    3 bd $1,249
    Base rent
    Verified Listing

    5.0 (2)
    1011 Wonder World Drive, San Marcos, TX 78666
    Apply online • Pet friendly • Fitness center
  • Rent specials
    3 bd $1,796+
    Base rent
    1650 Harris Hill Road, San Marcos, TX 78666
    Apply online • Pet friendly • Fitness center
  • Rent specials
    3 bd $2,619+
    Total monthly cost
    Verified Listing

    502 Commercial Lp, San Marcos, TX 78666
    Apply online • Pet friendly • Fitness center
  • Rent specials Rewards
    3 bd $1,699
    Base rent
    Verified Listing

    5.0 (2)
    834 Cottonwood Pkwy, San Marcos, TX 78666
    Apply online • Pet friendly • Fitness center
  • 5 units available
    3 bd $1,099+
    Base rent Income restricted
    Verified Listing

    4.0 (4)
    345 Champions Blvd., San Marcos, TX 78666
    Apply online • Fitness center • Pool
  • Rent specials 6 units available
    3 bd $937+
    Base rent Income restricted
    Verified Listing

    4334 Transportation Way, San Marcos, TX 78666
    Apply online • Pet friendly • Fitness center
  • 3 bd $469+
    Base rent
    Verified Listing

    3.5 (13)
    1000 N. LBJ Drive & Office Address 222 Ramsay St, San Marcos, TX 78666
    Pet friendly
  • Only 3 units left
    3 bd $937+
    Base rent Income restricted
    316 Northgate Road, San Marcos, TX 78666
    Apply online • Pet friendly
  • Rent specials
    3 bd $1,099+
    Base rent Income restricted
    Verified Listing

    3.5 (3)
    2913 Hunter Road, San Marcos, TX 78666
    Pet friendly • Fitness center • Pool
  • Rent specials
    3 bd $1,099
    Base rent Income restricted
    Verified Listing

    3.5 (13)
    1800 Old Post Road, San Marcos, TX 78666
    Pet friendly • Fitness center • Pool
  • Rent specials
    3 bd $1,120+
    Base rent Income restricted
    Verified Listing

    508 Labrador Blvd, San Marcos, TX 78666
    Pet friendly
  • Rent specials
    Ask for pricing
    Verified Listing

    4.5 (13)
    618 El Rio St, San Marcos, TX 78666
    Pet friendly • Parking • Pool
  • Rent specials
    Ask for pricing
    Verified Listing

    4.5 (6)
    1650 River Road, San Marcos, TX 78666
    Pet friendly • Fitness center • Pool
  • Ask for pricing
    Verified Listing

    1650 River Road, San Marcos, TX 78666
    Pet friendly • Fitness center • Pool
  • Rent specials
    Ask for pricing
    4.0 (11)
    1951 Aquarena Springs Drive, San Marcos, TX 78666
    Pet friendly • Fitness center • Pool
  • Rent specials
    Ask for pricing
    428 Ivory Street, San Marcos, TX 78666
    Pet friendly • Parking • Fitness center
  • 3 bd $1,900
    Base rent
    Verified Listing

    1510 Owens St, San Marcos, TX 78666
    Pet friendly
27-0-city



Frequently asked questions

What is the price range for a 3-bedroom apartment in San Marcos, TX?

The price range for a 3-bedroom apartment in San Marcos, TX is between $679 and $2,695.

How many 3 bedroom apartments for rent are available in San Marcos, TX on RentCafe?

There are 87 3 bedroom rentals available on RentCafe. Prices and availability in San Marcos, TX were last updated on 23 Jun 2026.

What is the average size of a 3 bedroom apartment in San Marcos, TX?

The average San Marcos, TX 3 bedroom apartment size is 1,110 sq. ft.

What are the advantages of renting a 3 bedroom apartment in San Marcos, TX?

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 San Marcos, TX?

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

Renting a 3 bedroom in San Marcos, TX

In San Marcos, TX 3 bedroom rental apartments are typically a top choice for families with children or roommates sharing living space. The former choose them for the need of extra space. The latter choose them for the need to save money. The conclusion? 3 bedroom apartments offer more space (1,015 Sqft on average) at a good price (usually, around $1,610 per month). Whether you’re Jess from New Girl or a cool couple with 2 kids who want to live downtown, a 3 bedroom apartment for rent in the heart of San Marcos, TX is the answer to your questions. Typically, only about 10 to 20% of apartments are three bedroom rentals, so they may be a little harder to find than smaller apartments. However, San Marcos, TX has 27 apartment buildings that have 3 bedroom floor plans available to rent, totaling about 108 units.

How to find a cheap 3 bedroom apartment in San Marcos, TX for you and your family

Are the two of you about to become three and need to find a rental apartment a.s.a.p.? Need to have one master bedroom, one bedroom for the nursery and one bedroom for an office that on occasion serves as a guest bedroom? And last, but not least, you need a rent payment that won’t entirely swallow both your paychecks? You should take a look at listings of cheap 3 bedroom apartments. Sort your results by “Rent” ascending to display the lowest-priced listings first. Browse photos, take a look at the list of amenities and read the listing descriptions to see which one appeals to you the most. Some rentals go for as little as $469 per month. You can further filter your results by number of baths or check the amenities that are important to you by opening up the “More” menu. Child care, playground and controlled access/gated are the most popular features for families. Save your search and get notified by email when new units the meet your criteria become available.