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Apartments for Rent in Southwest Hills, San Marcos, TX

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1204 Hillyer St - Photo 1 of 1

5d+ ago

Southwest Hills apartment for rent in San Marcos

1204 Hillyer St, San Marcos, TX 78666

In-unit laundry | Air conditioning | Walk-in closets

3 beds

2 baths

$1,430

1103 Marlton St - Photo 1 of 1

5d+ ago

Southwest Hills house for rent in San Marcos

In-unit laundry | Dishwasher | Outdoor space

2 beds

1.5 baths

$1,275

901 Hillyer St - Photo 1 of 1

5d+ ago

Southwest Hills apartment for rent in San Marcos

ResidentialLease, San Marcos, TX

901 Hillyer St, San Marcos, TX 78666

Garage parking | Ceiling fan | Fireplace

4 beds

2 baths

$1,700

1009 Hazelton St - Photo 1 of 1

5d+ ago

Southwest Hills apartment for rent in San Marcos

ResidentialLease, San Marcos, TX

1009 Hazelton St, San Marcos, TX 78666

Assigned parking | Ceiling fan | Carpet

2 beds

1 bath

$1,400

1114 Advance St - Photo 1 of 1

5d+ ago

Southwest Hills apartment for rent in San Marcos

1114 Advance St, San Marcos, TX 78666

Air conditioning | Assigned parking | Oven

2 beds

1 bath

$990

1103 Hillyer St #A - Photo 1 of 1

5d+ ago

Southwest Hills apartment for rent in San Marcos

ResidentialLease, San Marcos, TX

1103 Hillyer St #A, San Marcos, TX 78666

In-unit laundry | Ceiling fan | Carpet

2 beds

1 bath

$1,295

Find rentals with popular amenities

Dishwasher

In-Unit Laundry

Assigned Parking

Outdoor Space

1208 Hillyer St - Photo 1 of 1

5d+ ago

Southwest Hills condo for rent in San Marcos

One half month free! 3 bedroom 2 bath duplex with fenced yard. Quiet neighborhood. Available now.

1208 Hillyer St, San Marcos, TX 78666

In-unit laundry | Carpet | Dishwasher

3 beds

2 baths

$1,550

1116 Advance St - Photo 1 of 1

5d+ ago

Southwest Hills apartment for rent in San Marcos

1116 Advance St, San Marcos, TX 78666

Air conditioning | Assigned parking | Oven

2 beds

1 bath

$990

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707 Allen St - Photo 1 of 1

5d+ ago

Southwest Hills condo for rent in San Marcos

Spacious and affordable 4 bedroom 2 bath duplex. Sublet available within 3 weeks.. Multi-family ok

707 Allen St, San Marcos, TX 78666

In-unit laundry | Dishwasher | Outdoor space

4 beds

2 baths

$1,850

203 S Mitchell Ave #4 - Photo 1 of 1

5d+ ago

Dunbar house for rent in San Marcos

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Nearby rental good for pet owners

Nearby rental good for wellness

333 W Hutchison St - Photo 1 of 1

5d+ ago

Apartment for rent in San Marcos

333 W Hutchison St, San Marcos, TX 78666

In-unit laundry | Air conditioning | Walk-in closets

2 beds

2 baths

$1,460

933/935 - Photo 1 of 1

5d+ ago

8.1

Very good

933/935

933/935 Sagewood Trail, San Marcos, TX 78666

3 beds

3 baths

$1,575

101/103 Lockhart St. - Photo 1 of 1

5d+ ago

9.1

Excellent

101/103 Lockhart St.

103 101/103 Lockhart St., San Marcos, TX 78666

In-unit laundry | Air conditioning | Outdoor space

2 beds

2 baths

$1,290

126 Scott St - Photo 1 of 1

8h ago

8.8

Very good

126 Scott St

126 Scott St, San Marcos, TX 78666

On-site laundry | Assigned parking | Walk-in closets

1 bed

1 bath

$1,020–$1,090

205 S Mitchell St - Photo 1 of 1

12h ago

8.8

Very good

205 S Mitchell St

205 S Mitchell Ave, San Marcos, TX 78666

In-unit laundry | Air conditioning | Assigned parking

3 beds

1 bath

$1,160–$1,215

2020 Meadow View Dr - Photo 1 of 1

5d+ ago

Franklin Square - Bishops Crossing house for rent in San Marcos

ResidentialLease, San Marcos, TX

2020 Meadow View Dr, San Marcos, TX 78666

In-unit laundry | Ceiling fan | Concierge service

3 beds

2 baths

$1,850

Find sweet deals near Southwest Hills

These rentals are 10%-30% cheaper than the local average price for similar rentals.

325 North St - Photo 1 of 1

5d+ ago

House for rent in San Marcos

ResidentialLease, San Marcos, TX

325 North St, San Marcos, TX 78666

4 beds

2.5 baths

$1,895

416 Moore St #416 - Photo 1 of 1

5d+ ago

House for rent in San Marcos

ResidentialLease, San Marcos, TX

416 Moore St #416, San Marcos, TX 78666

Hardwood floor | Outdoor space

3 beds

2 baths

$1,495

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1322 Marlton St - Photo 1 of 1

5d+ ago

Westover apartment for rent in San Marcos

1322 Marlton St, San Marcos, TX 78666

In-unit laundry | Air conditioning | Assigned parking

2 beds

1 bath

$1,299

2016 Castle Gate Cir - Photo 1 of 1

5d+ ago

Greater Castle Forest house for rent in San Marcos

San Marcos, TX

2016 Castle Gate Cir, San Marcos, TX 78666

3 beds

2 baths

$1,800

2023 Lisa Ln - Photo 1 of 1

5d+ ago

Franklin Square - Bishops Crossing house for rent in San Marcos

ResidentialLease, San Marcos, TX

2023 Lisa Ln, San Marcos, TX 78666

In-unit laundry | Ceiling fan | Carpet

3 beds

2 baths

$1,815

1104 Columbia St - Photo 1 of 1

5d+ ago

Westover house for rent in San Marcos

2 Bedroom 1 Bathroom Unit in San Marcos!!

1104 Columbia St, San Marcos, TX 78666

Hardwood floor | Outdoor space

2 beds

1 bath

$1,395

$1,325

Price drop

815 Bracewood Cir #D - Photo 1 of 1

5d+ ago

Apartment for rent in San Marcos

815 Bracewood Circle - D

815 Bracewood Cir #D, San Marcos, TX 78666

Air conditioning | On-site laundry | Central heat

2 beds

1 bath

$895

706 Bracewood Cir #D - Photo 1 of 1

5d+ ago

Apartment for rent in San Marcos

706 Bracewood Circle - D

706 Bracewood Cir #D, San Marcos, TX 78666

Air conditioning | On-site laundry | Balcony

2 beds

1 bath

$895

209 Orchard St - Photo 1 of 1

5d+ ago

Alamo house for rent in San Marcos

ResidentialLease, San Marcos, TX

209 Orchard St, San Marcos, TX 78666

In-unit laundry | On-site laundry | Walk-in closets

3 beds

2 baths

$1,600

Showing 1 - 25 of 25 results
Home > Apartments in San Marcos > Southwest Hills Apartments For Rent
Updated: September 11, 2026

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Southwest Hills, San Marcos, TX apartments for rent

Renting in Southwest Hills, San Marcos, TX at a glance

As of today, Southwest Hills' median rent price is $1,450 per month, which is up 4%, or $50, compared to last year.

Median rent

$1,450

YoY change

+4%

+$50/mo

Rentals, last 30 days

32

Rent by unit type
SizeValueYoY
All bedrooms$1,450+4%
1 bedroom$1,020N/A
2 bedroom$1,199N/A
Not sure what you can afford? Try our rent calculator

Why Southwest Hills, San Marcos is a great place to live

Southwest Hills is a top choice for renters prioritizing social living and environmental sustainability. The neighborhood's focus on eco-friendliness is reflected in its use of non-toxic paint, sustainable materials in construction, and low-flow fixtures. Community solar projects and rainwater harvesting recycling further contribute to its environmental sustainability. With a strong walk score and transit frequency, residents can easily get around without relying on personal vehicles. The neighborhood's social scene is also thriving, thanks to its population density, safety, and well-maintained street infrastructure. Overall, Southwest Hills offers a unique blend of social and environmental benefits, making it an attractive option for renters seeking a responsible and connected lifestyle.

Frequently asked questions

What is the average rent for a 1-bedroom apartment Southwest Hills, San Marcos, TX?

Based on Zumper's July 2026 data, one-bedroom apartments in Southwest Hills, San Marcos, TX average around $1,200/month, down 4.4% year over year.

What is the average rent for a 2-bedroom apartment Southwest Hills, San Marcos, TX?

Based on Zumper's July 2026 data, two-bedroom apartments in Southwest Hills, San Marcos, TX average approximately $1,100/month, down 14.6% from this time last year.

What is the average rent for a 3-bedroom apartment Southwest Hills, San Marcos, TX?

Based on our July 2026 rent data, three-bedroom apartments in Southwest Hills, San Marcos, TX average close to $1,570/month, down 5.6% year over year.

How much does it cost to rent an apartment in Southwest Hills, San Marcos, TX?

Based on Zumper's July 2026 data, Southwest Hills apartments in San Marcos, TX average roughly $1,490/month across all property types, up 2.2% year over year. May sees the highest rents, about 34% higher than October.

What is the average apartment size in Southwest Hills, San Marcos, TX?

Based on our current listings, apartments in Southwest Hills, San Marcos, TX average around 1,123 sqft across all unit types, with three-bedrooms running larger at approximately 1,226 sqft.

What type of apartment is most common in Southwest Hills, San Marcos, TX?

Based on Zumper's current listings, three-bedroom apartments are the most common rental type in Southwest Hills, San Marcos, TX, with about 8 listings available monthly.

What type of apartment is least common inSouthwest Hills, San Marcos, TX?

Based on our current inventory, one-bedroom apartments and studios have averaged about 0 listings per month in Southwest Hills, San Marcos, TX, making them unavailable rental types.

Methodology: How we got this data

Zumper’s proprietary rental data fuels our analysis. Rent and market trends, availability, neighborhood popularity, and lifestyle scores are all calculated using real-time and 2026 rental inventory and prices.

Our Lifestyle Categories ("great for eco-living," "great for social life," "great for pet owners," etc.) are determined by set criteria, against which we score each listing and its available features. At the neighborhood level, we calculate the listing count for each category to determine which lifestyles best fit each area.

Zumper, founded in 2012, is North America’s largest privately-owned rental platform, offering over 1 million listings across the U.S. and Canada. Stay informed on the latest trends and shifts in the rental market with our monthly National Rent Report, your go-to resource for key insights into the evolving rental landscape.

Looking for apartments in Southwest Hills, San Marcos, TX near you?

Southwest Hills, San Marcos, TX rental availability
🔑Available apartment rentals25
💰Best rent deal706 Bracewood Cir #D
Popular amenities, ,
🍽With dishwasher
🏠With photos