Grand Isle Real Estate
Most Popular
14 Turtle Bay Lane
$1,999,900
Most Expensive
29 Sweeney Farm Road
$4,895,000
Least Expensive
48 Island Circle
$119000
Grand Isle Listings Summary
Grand Isle - Town vs. County Stats
Avg Price in Grand Isle: $774,100 / County Avg $774,100
100%
Avg Sq. Ft. in Grand Isle: 2,110 / County Avg 2,110
100%
Avg Price per/sqft in Grand Isle:$367 / County Avg $367
100%
Avg Walkscore in Grand Isle: 15 / County Avg 15
100%
Avg Year Built in Grand Isle: 1975 / County Avg 1974
100%
Avg Days on Website in Grand Isle: 105 / County Avg 105
100%
Grand Isle Real Estate Market Health
New Listings
Reductions
Foreclosures
Short Sales
Copyright 2026 PrimeMLS. All rights reserved. This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on
this Site comes in part from the IDX Program of PrimeMLS. The information
being provided is for consumers' personal, non-commercial use and may
not be used for any purpose other than to identify prospective properties
consumers may be interested in purchasing. Data last updated September 13, 2026 10:00 PM UTC
