Apartments in 78666
254 rentals
Use arrow keys to navigateSPECIAL OFFERPET FRIENDLYFURNISHEDTotal price$879 - $929/mo
4 Beds
4 BathsThe Local Downtown | 210 N Edward Gary St,
San Marcos, TX 78666
Use arrow keys to navigateSPECIAL OFFERPET FRIENDLYFURNISHEDTotal price$785 - $2,395/moStudio-3 Beds1-3 BathsCheatham Street Flats - Student Housing | 401 S Guadalupe St,
San Marcos, TX 78666
Use arrow keys to navigateSPECIAL OFFERPET FRIENDLYTotal price$784 - $2,058/moStudio-2 Beds1-2 BathsUnion San Marcos | 1354 Thorpe Ln,
San Marcos, TX 78666
Use arrow keys to navigateSPECIAL OFFERPET FRIENDLYFURNISHED
Use arrow keys to navigateSPECIAL OFFERPET FRIENDLY$1,281 - $1,897/mo1-3 Beds1-2 BathsWhispering Pointe Apartments | 1650 Harris Hill Rd,
San Marcos, TX 78666
Use arrow keys to navigateSPECIAL OFFERPET FRIENDLY
Use arrow keys to navigateSPECIAL OFFERPET FRIENDLYFURNISHED$1,220 - $1,969/mo1-2 Beds1 BathCasata San Marcos | 1009 Big Constellation Way,
San Marcos, TX 78666
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SPECIAL OFFERPET FRIENDLY$1,085 - $1,845/mo1-3 Beds1-2 BathsHeritage at Cottonwood Creek | 4530 N State Highway 123,
San Marcos, TX 78666
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PET FRIENDLYFURNISHED$820 - $1,300/mo1-2 Beds1-2 BathsAqua 16 Apartments | 1640 Aquarena Springs Dr,
San Marcos, TX 78666
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SPECIAL OFFERSENIOR HOUSINGPET FRIENDLY$899 - $1,498/mo1-2 Beds1-2 BathsMariposa Hunter Road 55+ Apartment Homes | 2600 Hunter Rd,
San Marcos, TX 78666
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SPECIAL OFFERPET FRIENDLYTotal price$1,206 - $3,097/mo1-3 Beds1-2 BathsAvelyn San Marcos | 702 Celebration Way,
San Marcos, TX 78666
NEW - 1 DAY AGOSPECIAL OFFERPET FRIENDLY$1,054 - $1,447/mo1-2 Beds1-2 BathsParkway Grande Apartment Homes | 1811 Medical Pkwy,
San Marcos, TX 78666
SPECIAL OFFERPET FRIENDLYINCOME RESTRICTED
SPECIAL OFFERPET FRIENDLYFURNISHED$800 - $1,235/moStudio-1 Bed1 BathThe Lanes at Oslo | 1560 S Interstate Highway 35,
San Marcos, TX 78666
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SPECIAL OFFERPET FRIENDLYINCOME RESTRICTED$1,006 - $1,525/mo1-4 Beds1-3 BathsMission Trail at El Camino Real | 3085 N State Highway 123,
San Marcos, TX 78666
SPECIAL OFFERPET FRIENDLY
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Average Rent Trends in 78666
Rent in 78666 varies by number of bedrooms and home type. Use these charts to quickly see how rent changes.
Average rent for a apartment decreased in Aug 2026 compared to the previous month. Rent for apartments peaked in May 2025.
| Month | Average rent |
|---|---|
| Sep 2025 | $1,225 |
| Oct 2025 | $1,211 |
| Nov 2025 | $1,202 |
| Dec 2025 | $1,191 |
| Jan 2026 | $1,183 |
| Feb 2026 | $1,210 |
| Mar 2026 | $1,214 |
| Apr 2026 | $1,199 |
| May 2026 | $1,263 |
| Jun 2026 | $1,285 |
| Jul 2026 | $1,241 |
| Aug 2026 | $1,208 |
Average Rent By Bedroom and Home Type
In August 2026, Apartments and Condos were the most affordable home type to rent compared with Townhomes and Houses.
| 1 bed | 2 beds | 3 beds | 4 beds | All | |
|---|---|---|---|---|---|
| All home types | $1,050 | $1,200 | $1,725 | $2,100 | $1,450 |
| Townhomes | $1,110 | $1,275 | $1,725 | $2,000 | $1,550 |
| Apartments and Condos | $950 | $1,199 | $1,500 | $1,600 | $1,199 |
| Houses | $1,200 | $1,450 | $1,875 | $2,200 | $1,900 |
Frequently Asked Questions about Apartments and Condos for rent in 78666
- What is the average rent of an apartment in 78666?The average rent of an apartment in 78666 is $1,202 per month. This is about 39% lower than the national average.
- When is the average rent for an apartment cheapest in 78666?In the last year, the average rent in 78666 was lowest in Aug 2025 when it was $1,162 per month.
- When is the average rent for an apartment most expensive in 78666?In the last year, the average rent in 78666 was highest in May 2025 when it was $1,322 per month.
- How does the rent of a 1 bedroom apartment compare to a studio apartment in 78666?The average rent of a 1 bedroom apartment in 78666 is $1,037 per month. That is about $52 more than the cost of a studio apartment.
- How many apartments or condos are available to rent in 78666?There are 301 available apartments or condos to rent in 78666.
- What are some cities near 78666?Some nearby cities include: San Marcos, Martindale, Kyle, Maxwell, Uhland, Mountain City. These cities may have more rental options to explore.
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