Grand Isle, LA—70358
Real Estate Data & Market Trends
Key Metrics at a Glance
Home Price Trends — Grand Isle, LA
As of Oct '25, the median home price in Grand Isle, LA is $262,000, with a year-over-year change of 21.6%. This indicates that home prices in Grand Isle, LA are increasing. According to Zillow, the 1-year price projection is -4.0%, suggesting a decrease housing market in the next year.
Cost per Home Type
| Home Type | Median Home Value | YoY % Change |
|---|---|---|
All Homes | $262,000 | 21.6% |
| Single Family | $257,000 | 23.0% |
| Condos | N/A | N/A |
Cost per Home Size
| Home Size | Median Home Value | YoY % Change |
|---|---|---|
1 Bed | N/A | N/A |
2 Bed | N/A | N/A |
3 Bed | N/A | N/A |
4 Bed | N/A | N/A |
| 5 Bed | N/A | N/A |
% of Housing Stock
Rental Trends — Grand Isle, LA
Grand Isle, LA lacks sufficient rental market data for analysis.
| Type | Median Rent | Average Rent |
|---|---|---|
| Average Rent | N/A | N/A |
| Studio Rent | N/A | N/A |
| 1 Bed Rent | N/A | N/A |
| 2 Bed Rent | N/A | N/A |
| 3 Bed Rent | N/A | N/A |
| 4 Bed Rent | N/A | N/A |
% of Rental Stock
Property Listings — Grand Isle, LA
As of Oct '25, Realtor.com reports that the median days on market for a home in Grand Isle, LA is 193. This is a increase of 8.0% 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 7.0%, representing a small inventory and little supply pressure on home prices.
| Metric | Zip Code Average | Year over Year % Change |
|---|---|---|
Median Listing Price | $406,000 | 6.0% |
Listing Count | 84 | 1.0% |
| Listings as % of Homes | 2.5% | 1.0% |
Days on Market | 193 | 8.0% |
Demographics — Grand Isle, LA
As of the latest ACS Survey released in 2023, Grand Isle, LA has a population of 644, which has decreased by -14.9% over the past 5 years. Grand Isle, LA is a less popular place for families, as children make up 10.1% of the population. The area has a poorly educated workforce, with 23.7% of adult residents holding a bachelor’s degree or higher. There are few residents working remotely, with 0.3% reporting working from home.
| Metric | Latest Census | YoY % Change |
|---|---|---|
Population | 644 | -14.9% |
% Under 18 | 10.1% | -47.9% |
% Seniors | 16.0% | -38.0% |
% WFH | 0.3% | -97.6% |
% w/ College Degree | 23.7% | 160.4% |
As of the latest ACS Survey released in 2023, Grand Isle, LA is a predominantly white area, with 93.0% of the population identifying as white. The white population has shrunk by 4.3% in the last 5 years. The second most common race or ethnicity in Grand Isle, LA is black, making up 1.4% of the population. Foreign-born residents account for 0.0% of the population in Grand Isle, LA, and this percentage has decreased by 100.0% 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 | 93.0% | -4.3% |
% Black | 1.4% | 366.7% |
% Hispanic | 0.8% | -61.9% |
% Asian | 0.0% | N/A |
% Foreign Born | 0.0% | -100.0% |
Mortgage and Risk — Grand Isle, LA
According to HUD data as of 2023, there were 21 mortgage originations in Grand Isle, LA, of which 100.0% of loans were conventional mortgages. The average loan-to-value was 74.0%, with 0.0% above 90% LTV (normal). This implies small mortgage risk in Grand Isle, LA. Investor activity is high, as 29.0% of loans were by investors. 0.0% of loans were cash-out refinances, suggesting few homeowners are tapping equity.
Mortgages
| Metric | Zip Code Average |
|---|---|
Total Loan Originations | 21 |
% Conventional Loans | 100.0% |
% Government Loans | 0.0% |
% Investor Loans | 29.0% |
% Second Loans | 43.0% |
% Cash Out Refinance | 0.0% |
Loan Activity
Rentals and Section 8 — Grand Isle, LA
Grand Isle, LA lacks sufficient Section 8 program data for analysis.
Section 8 Market Size
Total Units under HUD | N/A |
Total Units Section 8 | N/A |
% Rentals under Section 8 | N/A |
% Occupied Section 8 | N/A |
Section 8 Opportunity
| Home Size | HUD Premium | Market Rent | Max HUD Rent |
|---|---|---|---|
| 1 Bedroom | N/A | N/A | $1,370 |
| 2 Bedroom | N/A | N/A | $1,640 |
| 3 Bedroom | N/A | N/A | $2,100 |
| 4 Bedroom | N/A | N/A | $2,460 |
Affordability — Grand Isle, LA
Home Price to Income Ratio
| Metric | Zip Code Average |
|---|---|
| Home Price to Income Ratio | 5.9 |
| Median Home Price | $262,000 |
| Median Household Income | N/A |