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3 Bedroom Apartments for Rent in San Marcos, CA

3 Bedroom Apartments for Rent in San Marcos, CA. 62 Rentals Available
62 Rentals Available

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  • Rent specials 26 units available
    3 bd $6,329+
    Total monthly cost
    Verified Listing

    5.0 (1)
    222 North City, San Marcos, CA 92096
    Apply online • Pet friendly • Parking
  • Rent specials
    3 bd $4,399+
    Base rent
    Verified Listing

    4.0 (1)
    250 North City Drive, San Marcos, CA 92078
    Apply online • Pet friendly • Parking
  • 3 bd $3,096+
    Base rent
    Verified Listing

    3.5 (16)
    570 East Barham Drive, San Marcos, CA 92078
    Apply online • Pet friendly • Parking
  • Rent specials
    3 bd $4,399+
    Base rent
    Verified Listing

    4.0 (12)
    250 North City Drive, San Marcos, CA 92078
    Apply online • Pet friendly • Parking
  • Only 1 unit left
    3 bd $3,450
    Base rent
    Verified Listing

    1136 Canary Court, San Marcos, CA 92078
    Apply online • Pet friendly
  • Ask for Pricing
    Income restricted
    4.5 (6)
    432 W. Mission Road -106, San Marcos, CA 92069
    Parking • Pool • In unit laundry
  • Ask for Pricing
    Income restricted
    Verified Listing

    4.5 (3)
    340 Marcos Street, San Marcos, CA 92069
    Parking • Dishwasher • Patio/Balcony
  • Rent specials
    Ask for pricing
    Verified Listing

    4.0 (146)
    1045 Armorlite Drive, San Marcos, CA 92069
    Pet friendly • Fitness center • Pool
  • Rent specials
    Ask for pricing
    Verified Listing

    4.0 (18)
    1257 Armorlite Dr, San Marcos, CA 92069
    Pet friendly • Fitness center • Dishwasher
  • Rent specials
    Ask for pricing
    Verified Listing

    4.5 (9)
    468 North Twin Oaks Valley Road, San Marcos, CA 92069
    Pet friendly • Fitness center • Pool
  • Ask for pricing
    Income restricted
    Verified Listing

    1730 Elfin Forest Rd, San Marcos, CA 92078
    Pet friendly • In unit laundry • Dishwasher
  • Ask for pricing
    Income restricted
    Verified Listing

    523 Rush Drive, San Marcos, CA 92078
    In unit laundry • Dishwasher • Air conditioner
  • Ask for pricing
    Income restricted
    Verified Listing

    1020 Stephanie Ct, San Marcos, CA 92078
    Pet friendly • In unit laundry • Patio/Balcony
  • Ask for Pricing
    Income restricted
    Verified Listing

    4.0 (5)
    422 Los Vallecitos, San Marcos, CA 92069
    In unit laundry • Dishwasher • Patio/Balcony
  • 3 bd $3,800
    Base rent
    Verified Listing

    2152 Silverado St, San Marcos, CA 92078
    Pet friendly
  • Ask for Pricing
    Income restricted
    Verified Listing

    4.0 (19)
    1820 Melrose Drive, San Marcos, CA 92078
    Parking • In unit laundry • Dishwasher
  • Ask for pricing
    Verified Listing

    420 Smilax Road, San Marcos, CA 92078
    Pet friendly • In unit laundry
  • More Rentals Near San Marcos, CA

  • Rent specials 5 units available
    3 bd $4,006+
    Base rent
    Verified Listing

    4.5 (14)
    1850 Thibodo Rd, Vista, CA 92081
    Apply online • Pet friendly • Patio/Balcony
  • 4 units available
    Ask for Pricing
    Income restricted
    6053 Paseo Acampo, Carlsbad, CA 92009
    Pet friendly • Pool • In unit laundry
  • Rent specials
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    Verified Listing

    4.0 (2)
    493 Beaumont Glen, Escondido, CA 92026
    Pet friendly • Parking • Fitness center
  • 3 bd $3,050
    Base rent
    Verified Listing

    125 Palmyra Dr, Vista, CA 92083
    In unit laundry
  • Rent specials
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    1982 Wellington Lane #80, Vista, CA 92081
    Pet friendly • Fitness center • Pool
  • Ask for pricing
    Income restricted
    Verified Listing

    5.0 (3)
    1301 Morning View Drive, Escondido, CA 92026
    Pet friendly • Parking • Dishwasher
  • Rent specials
    Ask for pricing
    Verified Listing

    4.5 (1)
    1245 Morning View Drive, Escondido, CA 92026
    Pet friendly • Parking • Fitness center
  • Ask for pricing
    Verified Listing

    1204 N Escondido Blvd, Escondido, CA 92026
    Pet friendly • Pool • In unit laundry
17-8-city



Frequently asked questions

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

The price range for a 3-bedroom apartment in San Marcos, CA is between $3,096 and $12,909.

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

There are 27 3 bedroom rentals available on RentCafe. Prices and availability in San Marcos, CA were last updated on 4 Jul 2026.

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

The average San Marcos, CA 3 bedroom apartment size is 1,074 sq. ft.

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

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, CA?

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

Renting a 3 bedroom apartment in San Marcos, CA

Upgrading to a 3 bedroom apartment can have its pros and cons. Most renters who are looking for a three bedroom rental is because they need extra space for a home office, or for a child. This size apartment is also practical to share with roommates as it actually saves money on rent when 3 or 4 people get together to rent a 3 bedroom unit. They are very spacious, averaging around 1,016 Sqft. Or you can get even more space if you select “3+” beds in the top menu. The only down side is that they cost more. In San Marcos, CA, rents on 3 bedroom apartments go up to $12,909. 25 rental properties offer 3 bedroom units in San Marcos, CA to choose from. You are more likely to find 3 bedroom apartments in primarily residential neighborhoods, away from business districts and urban cores.

Tips on finding a cheap 3 bedroom apartment in San Marcos, CA

For most renters, the cost of rent is the major pain point. The larger the apartment, the more money comes out of their pocket. For that reason, cheap 3 bedroom apartments are in high demand and hard to come by. Though rent prices can go as low as $3,050 in San Marcos, CA, the market is still tight. But with a little diligence and some handy search tools, you will find an affordable apartment. Try an area that’s further away from the main city attractions, or try an older building that may have cheaper apartments and a ton of charm. Sometimes lower-priced residential areas have diversity and ethnic authenticity that lend them a lot of character and color.