3-Bedroom Apartment Rent in San Marcos, TX
Median asking rent for a 3-bedroom apartment in San Marcos, Texas as of October 2026. That's +37% higher than the citywide median of $1,433 and +8% below the national 3-bedroom median of $2,130.
Income needed for a 3-bedroom in San Marcos
Using the standard 30% rent-to-income guideline (the threshold above which households are considered rent-burdened), here's what you need to earn to comfortably afford a 3-bedroom at the current median rent.
Rent by apartment size in San Marcos
Compare San Marcos's median rent across every apartment size.
Cheapest cities for a 3-bedroom in Texas
| # | City | 3-Bedroom rent |
|---|---|---|
| 1 | Hudson Oaks | $786 |
| 2 | Salado | $950 |
| 3 | Clute | $978 |
| 4 | Orange | $1,194 |
| 5 | Alton | $1,210 |
| 6 | Livingston | $1,210 |
| 7 | Eagle Pass | $1,230 |
| 8 | Mabank | $1,230 |
| 9 | Paris | $1,250 |
| 10 | Weslaco | $1,285 |
| 11 | Del Rio | $1,290 |
| 12 | Edinburg | $1,307 |
| 13 | Bonham | $1,310 |
| 14 | Mission | $1,310 |
| 15 | Athens | $1,320 |
Most expensive cities for a 3-bedroom in Texas
| # | City | 3-Bedroom rent |
|---|---|---|
| 1 | University Park | $3,550 |
| 2 | Argyle | $3,550 |
| 3 | Alamo Heights | $3,501 |
| 4 | Flower Mound | $3,465 |
| 5 | Aledo | $3,390 |
| 6 | Little Elm | $3,300 |
| 7 | Keller | $3,180 |
| 8 | Lakeway | $3,170 |
| 9 | Justin | $3,140 |
| 10 | Haslet | $3,110 |
| 11 | Fresno | $3,050 |
| 12 | Forney | $3,050 |
| 13 | Bellaire | $3,050 |
| 14 | Royse City | $2,980 |
| 15 | Celina | $2,930 |
Nearby cities — 3-bedroom rent
Considering nearby alternatives? 4 of these cities have cheaper 3-bedroom rents than San Marcos.
| City | Distance | 3-Bedroom rent | vs San Marcos |
|---|---|---|---|
| Maxwell, TX | 11.1 mi | $2,230 | +$270 (+14%) |
| Kyle, TX | 12.6 mi | $2,480 | +$520 (+27%) |
| New Braunfels, TX | 15.6 mi | $2,115 | +$155 (+8%) |
| Wimberley, TX | 16.2 mi | $2,080 | +$120 (+6%) |
| Buda, TX | 16.3 mi | $1,860 | $-100 (-5%) |
| Lockhart, TX | 20 mi | $2,230 | +$270 (+14%) |
| Seguin, TX | 23.4 mi | $1,710 | $-250 (-13%) |
| Canyon Lake, TX | 24.3 mi | $1,955 | $-5 (0%) |
| Dripping Springs, TX | 26.4 mi | $2,370 | +$410 (+21%) |
| Cibolo, TX | 27.6 mi | $2,860 | +$900 (+46%) |
| Schertz, TX | 30.8 mi | $2,440 | +$480 (+24%) |
| Selma, TX | 31.1 mi | $1,531 | $-429 (-22%) |
3-Bedroom rent in San Marcos — common questions
How much is a 3-bedroom apartment in San Marcos?
As of October 2026, the median 3-bedroom apartment rent in San Marcos, Texas is $1,960 per month. This is +37% higher than the citywide median of $1,433.
What income do you need to afford a 3-bedroom in San Marcos?
Using the standard 30% rent-to-income rule, you would need an annual income of about $78,400 ($6,533/month gross), which works out to roughly $37.69/hour at a full-time job.
Is San Marcos expensive for a 3-bedroom compared to the rest of the US?
San Marcos's 3-bedroom median of $1,960 is +8% below the national 3-bedroom median of $2,130. It ranks in the 41th percentile of US cities tracked.
How does San Marcos rank for 3-bedroom rent in Texas?
Among the 250 cities in Texas with 3-bedroom data, San Marcos ranks #129 from cheapest to most expensive.
Are there cheaper 3-bedroom options near San Marcos?
Yes — nearby cities with cheaper 3-bedroom rents include Buda ($1,860), Seguin ($1,710), Canyon Lake ($1,955).