Apartments in 78666
206 rentals
Use arrow keys to navigateNEW - 5 HRS AGOSPECIAL OFFERPET FRIENDLY$954 - $1,145/mo
1-2 Beds
2 BathsAutumn Chase Apartments | 1606 N Interstate Highway 35,
San Marcos, TX 78666
Use arrow keys to navigateNEW - 5 HRS AGOSPECIAL OFFERPET FRIENDLY$686 - $1,400/mo1-3 Beds1-2 BathsTapestry at Aquarena Springs | 316 Northgate Rd,
San Marcos, TX 78666
Use arrow keys to navigateSPECIAL OFFERPET FRIENDLYINCOME RESTRICTED$995 - $1,515/mo1-4 Beds1-2 BathsTapestry Centerpoint | 4334 Transportation Way,
San Marcos, TX 78666
Use arrow keys to navigateSPECIAL OFFERPET FRIENDLY$1,095 - $1,845/mo1-3 Beds1-2 BathsHeritage at Cottonwood Creek | 4530 N State Highway 123,
San Marcos, TX 78666
Use arrow keys to navigateNEW - 13 HRS AGOPET FRIENDLYFURNISHED
Use arrow keys to navigateNEW - 15 HRS AGOPET FRIENDLY
Use arrow keys to navigateNEW - 16 HRS AGOSPECIAL OFFERPET FRIENDLYFURNISHED
NEW - 18 HRS AGOSPECIAL OFFERPET FRIENDLY
SPECIAL OFFERPET FRIENDLYFURNISHED$800 - $1,585/moStudio-1 Bed1 BathThe Lanes at Oslo | 1560 S Interstate Highway 35,
San Marcos, TX 78666
NEW - 18 HRS AGOPET FRIENDLY
NEW - 21 HRS AGOSPECIAL OFFERPET FRIENDLY
NEW - 23 HRS AGOPET FRIENDLYTotal price$1,209 - $1,833/mo1-3 Beds1-2 BathsBlanco River Lodge | 1650 River Rd,
San Marcos, TX 78666
NEW - 23 HRS AGOSPECIAL OFFERPET FRIENDLYTotal price$1,054 - $1,356/mo1-2 Beds1-2 BathsParkway Grande Apartment Homes | 1811 Medical Pkwy,
San Marcos, TX 78666
NEW - 1 DAY AGOSPECIAL OFFERPET FRIENDLY
NEW - 1 DAY AGOSPECIAL OFFERPET FRIENDLY
NEW - 1 DAY AGOPET FRIENDLY
NEW - 1 DAY AGOPET FRIENDLY
NEW - 1 DAY AGOSPECIAL OFFERPET FRIENDLYFURNISHED
NEW - 1 DAY AGOSPECIAL OFFERPET FRIENDLYINCOME RESTRICTED$805 - $1,465/mo1-4 Beds1-3 BathsMission Trail at El Camino Real | 3085 N State Highway 123,
San Marcos, TX 78666
NEW - 1 DAY AGOSPECIAL OFFERPET FRIENDLYTotal price$1,187 - $2,198/mo1-3 Beds1-2 BathsAvelyn San Marcos | 702 Celebration Way,
San Marcos, TX 78666
NEW - 1 DAY AGOPET FRIENDLY
NEW - 1 DAY AGOSPECIAL OFFERPET FRIENDLY
NEW - 2 DAYS AGOAPPLY INSTANTLYPET FRIENDLY
SPECIAL OFFERPET FRIENDLY
PET FRIENDLY
APPLY INSTANTLYSENIOR HOUSINGPET FRIENDLY
SPECIAL OFFERPET FRIENDLY
SPECIAL OFFERPET FRIENDLYFURNISHED
SPECIAL OFFERPET FRIENDLYFURNISHEDTotal price$800 - $2,425/moStudio-3 Beds1-3 BathsCheatham Street Flats - Student Housing | 401 S Guadalupe St,
San Marcos, TX 78666
SPECIAL OFFERPET FRIENDLYFURNISHEDTotal price$851 - $1,661/moStudio-4 Beds1-4 BathsThe Local Downtown | 210 N Edward Gary St,
San Marcos, TX 78666
SPECIAL OFFERPET FRIENDLY
SENIOR HOUSINGPET FRIENDLY
SPECIAL OFFERPET FRIENDLY
SPECIAL OFFERPET FRIENDLY
PET FRIENDLY
SPECIAL OFFERSENIOR HOUSINGPET FRIENDLY$1,498 - $1,787/mo1-2 Beds1-2 BathsMariposa Hunter Road 55+ Apartment Homes | 2600 Hunter Rd,
San Marcos, TX 78666
SPECIAL OFFERPET FRIENDLYTotal price$1,211 - $1,949/mo1-3 Beds1-2 BathsEmerson at Trace | 618 El Rio St,
San Marcos, TX 78666
PET FRIENDLY
APPLY INSTANTLYPET FRIENDLY
Save Search in 78666
78666ApartmentGet emails when new homes match this search
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 Nov 2026 compared to the previous month. Rent for apartments peaked in May 2025.
| Month | Average rent |
|---|---|
| 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 |
| Sep 2026 | $1,230 |
| Oct 2026 | $1,267 |
| Nov 2026 | $1,210 |
Average Rent By Bedroom and Home Type
In November 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 | $1,099 | $1,200 | $1,595 | $1,770 | $1,440 |
| Townhomes | $1,200 | $995 | $1,564 | $2,300 | $1,500 |
| Apartments and Condos | $950 | $1,199 | $1,495 | $1,695 | $1,201 |
| Houses | $1,050 | $1,481 | $1,750 | $1,995 | $1,750 |
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 $1,171 per month.
- When is the average rent for an apartment cheapest in 78666?In 2025, the average rent for an apartment in 78666 was lowest in August when it was $1,162 per month.
- When is the average rent for an apartment most expensive in 78666?In 2025, the average rent for an apartment in 78666 was highest in May 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 $1,016 per month. That is about $12 less than the cost of a studio apartment.
- How many apartments or condos are available to rent in 78666?There are 232 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.
View this page in Spanish: Apartamentos en 78666 - 1,167 Apartamentos | Trulia