San Juan, TX—78589
Real Estate Data & Market Trends
Key Metrics at a Glance
Other Zip Codes in San Juan, TX
Home Price Trends — San Juan, TX
As of Oct '25, the median home price in San Juan, TX is $176,000, with a year-over-year change of -1.6%. This indicates that home prices in San Juan, TX are decreasing. According to Zillow, the 1-year price projection is 1.6%, suggesting an increase housing market in the next year.
Cost per Home Type
| Home Type | Median Home Value | YoY % Change |
|---|---|---|
All Homes | $176,000 | -1.6% |
| Single Family | $176,000 | -1.7% |
| Condos | N/A | N/A |
Cost per Home Size
| Home Size | Median Home Value | YoY % Change |
|---|---|---|
1 Bed | N/A | N/A |
2 Bed | $101,000 | -6.5% |
3 Bed | $182,000 | -1.6% |
4 Bed | $243,000 | -0.8% |
| 5 Bed | $284,000 | -1.7% |
% of Housing Stock
Rental Trends — San Juan, TX
As of July '25, Rentcast reports the average rent in San Juan, TX is $1,280, with a year-over-year rent change of -5.2%. Per bedroom, the median rent as of July '25 in San Juan, TX is 1-bedrooms: $850, 2-bedrooms: $1,070, 3-bedrooms: $1,590, 4-bedrooms: $1,810. The most common rental property sizes in San Juan, TX are 3-bedroom and 2-bedroom, accounting for 47.7% and 37.1% of the rental stock.
| Type | Median Rent | Average Rent |
|---|---|---|
| Average Rent | $1,250 | $1,280 |
| Studio Rent | N/A | N/A |
| 1 Bed Rent | $850 | $850 |
| 2 Bed Rent | $1,100 | $1,070 |
| 3 Bed Rent | $1,400 | $1,590 |
| 4 Bed Rent | $1,520 | $1,810 |
% of Rental Stock
Property Listings — San Juan, TX
As of Oct '25, Realtor.com reports that the median days on market for a home in San Juan, TX is 72. This is a increase of 17.0% from last year, suggesting that homes are sitting on the market longer than last year. The percentage of listed homes with a reduced price is 13.0%, representing a small inventory and little supply pressure on home prices.
| Metric | Zip Code Average | Year over Year % Change |
|---|---|---|
Median Listing Price | $258,000 | 1.0% |
Listing Count | 220 | 40.0% |
| Listings as % of Homes | 0.6% | 40.0% |
Days on Market | 72 | 17.0% |
Demographics — San Juan, TX
As of the latest ACS Survey released in 2023, San Juan, TX has a population of 40,000, which has decreased by -4.0% over the past 5 years. San Juan, TX is a popular place for families, as children make up 32.4% of the population. The area has a poorly educated workforce, with 13.5% of adult residents holding a bachelor’s degree or higher. There are few residents working remotely, with 4.8% reporting working from home.
| Metric | Latest Census | YoY % Change |
|---|---|---|
Population | 40,000 | -4.0% |
% Under 18 | 32.4% | -1.5% |
% Seniors | 11.7% | 15.8% |
% WFH | 4.8% | -5.9% |
% w/ College Degree | 13.5% | 1.5% |
As of the latest ACS Survey released in 2023, San Juan, TX is a predominantly hispanic area, with 96.9% of the population identifying as hispanic. The hispanic population has shrunk by 0.6% in the last 5 years. The second most common race or ethnicity in San Juan, TX is white, making up 2.7% of the population. Foreign-born residents account for 26.5% of the population in San Juan, TX, and this percentage has decreased by 2.9% as of the ACS Survey 5 years prior, suggesting fewer immigrants are calling the area home.
Race and Ethnicity
| Metric | Latest Census | 5-Year % Change |
|---|---|---|
% White | 2.7% | 8.0% |
% Black | 0.1% | ∞% |
% Hispanic | 96.9% | -0.6% |
% Asian | 0.1% | ∞% |
% Foreign Born | 26.5% | -2.9% |
Mortgage and Risk — San Juan, TX
According to HUD data as of 2023, there were 300 mortgage originations in San Juan, TX, of which 42.0% of loans were conventional mortgages. The average loan-to-value was 83.0%, with 62.0% above 90% LTV (very high). This implies large mortgage risk in San Juan, TX. Investor activity is low, as 3.0% of loans were by investors. 11.0% of loans were cash-out refinances, suggesting many homeowners are tapping equity.
Mortgages
| Metric | Zip Code Average |
|---|---|
Total Loan Originations | 300 |
% Conventional Loans | 42.0% |
% Government Loans | 58.0% |
% Investor Loans | 3.0% |
% Second Loans | 1.0% |
% Cash Out Refinance | 11.0% |
Loan Activity
Rentals and Section 8 — San Juan, TX
As of 2024, the percent of homes in San Juan, TX under the Section 8 program is 9.4%. This is considered low, suggesting that the neighborhood is sparsely composed of Section 8 homes. Section 8 opportunity is good when HUD pays more than market rent. In San Juan, TX, none of the tracked home sizes currently have HUD payment amounts above market rent, suggesting limited Section 8 opportunity.
Section 8 Market Size
Total Units under HUD | 236 |
Total Units Section 8 | 217 |
% Rentals under Section 8 | 9.4% |
% Occupied Section 8 | 89.3% |
Section 8 Opportunity
| Home Size | HUD Premium | Market Rent | Max HUD Rent |
|---|---|---|---|
| 1 Bedroom | -$60 | $850 | $790 |
| 2 Bedroom | -$120 | $1,100 | $980 |
| 3 Bedroom | -$130 | $1,400 | $1,270 |
| 4 Bedroom | -$110 | $1,520 | $1,410 |
Affordability — San Juan, TX
Home Price to Income Ratio
| Metric | Zip Code Average |
|---|---|
| Home Price to Income Ratio | 3.2 |
| Median Home Price | $176,000 |
| Median Household Income | $51,700 |