Tranquil Harbour Island Real Estate
Most Popular
129 N Middleton Avenue
$599,900
Most Expensive
141 NE 10th Street
$1,050,000
Least Expensive
111 NE 20th Street
$439000
Tranquil Harbour Island Listings Summary
Tranquil Harbour Island - Town vs. County Stats
Avg Price in Tranquil Harbour Island: $704,800 / County Avg $590,600
119%
Avg Taxes in Tranquil Harbour Island: $3,900 / County Avg $2,300
167%
Avg Sq. Ft. in Tranquil Harbour Island: 1,701 / County Avg 2,039
83%
Avg Price per/sqft in Tranquil Harbour Island:$414 / County Avg $290
143%
Avg Year Built in Tranquil Harbour Island: 2011 / County Avg 2014
100%
Avg Days on Website in Tranquil Harbour Island: 106 / County Avg 97
109%
Tranquil Harbour Island Real Estate Market Health
New Listings
Reductions
Foreclosures
Short Sales
The data relating to real estate on this web site comes in part from the Internet Data Exchange program of Hive MLS LLC, and is updated as of September 21, 2026 1:14 PM UTC All information is deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change, or withdrawal. Neither listing broker(s) nor Berkshire Hathaway HomeServices Carolina Premier Properties - Wilmington shall be responsible for any typographical errors, misinformation, or
