Destin · Building Market Report
Grand Mariner
Every number a buyer, seller, or investor needs on one building: live inventory, closed-sale history, and the neighborhood around it - refreshed monthly from MLS data.
Inventory updated daily · Sale statistics updated September 22, 2026 · Next statistics update early October 2026
How the building is trading
3 units closed at Grand Mariner in the trailing 12 months at a median of $620,000, with a 94.0% median list-to-sale ratio. On the active side, 0 of 2 listings sit below original list price, and standing inventory works out to 8.0 months of supply at the current sales pace.
Three separately recorded phases under one name is the structural reason a single figure misleads at this address. The 1981, 1982 and 1983 filings were each recorded on their own, which puts a residence in the first building and a residence in the third under separate governing documents, separate budgets and milestone clocks set a year apart, however identical the two look on a listing carrying the shared name. Building B shows how far that reaches: its eighth level, two of the eighty-four homes, was recorded under the 1983 phase while the twenty-six residences stacked directly beneath it belong to the 1982 phase, so those two owners share a roofline with neighbors who answer to a different document than they do. Flood mapping cuts a second line, assigning two different velocity elevations across the property. Before comparing anything, ask which phase, which building and which level a sale came from, then read that phase's own reserve and inspection record rather than a number drawn across all three.
| Period | Value |
|---|---|
| Sep 24 | 0 |
| Oct 24 | 0 |
| Nov 24 | 0 |
| Dec 24 | 1 |
| Jan 25 | 0 |
| Feb 25 | 0 |
| Mar 25 | 0 |
| Apr 25 | 0 |
| May 25 | 0 |
| Jun 25 | 0 |
| Jul 25 | 0 |
| Aug 25 | 0 |
| Sep 25 | 0 |
| Oct 25 | 0 |
| Nov 25 | 1 |
| Dec 25 | 0 |
| Jan 26 | 0 |
| Feb 26 | 0 |
| Mar 26 | 1 |
| Apr 26 | 1 |
| May 26 | 0 |
| Jun 26 | 0 |
| Jul 26 | 0 |
| Aug 26 | 0 |
The monthly charts cover the 24 complete calendar months from September 2024 through August 2026, and a month with no closings is a zero bar rather than a gap. Those 12 months can differ from the trailing totals above, which run day-precise through September 22, 2026 rather than by whole calendar months.
Based on information from ECAR for the period September 23, 2021 through September 22, 2026.
From the active file
2 units are on the market at Grand Mariner today:
The investor file
| Typical acquisition (median, 12 mo) | $620,000 |
|---|---|
| Average sale price (12 mo) | $643,333 |
| Sales volume, trailing 12 months | $1,930,000 |
| Sale price range, trailing 12 months | $610,000 - $700,000 |
| Bedrooms | Active | Sold (12 mo) | Median Sale Price |
|---|---|---|---|
| 2 BR | 2 | 3 | $620,000 |
Based on information from ECAR for the period September 22, 2025 through September 22, 2026.
Short-term rental permission varies here
The building guide for Grand Mariner reports short-term rental permission as tower by tower rather than resort wide, so we publish no nightly-rental performance benchmarks for this building: one building-wide range would speak for towers that do not share an answer. That reporting covers short stays only, and says nothing either way about longer tenancy. The recorded declaration is what sets any minimum lease term, so read it, and confirm the association's current rental policy directly, before purchasing with rental income in mind.
Rental rules on the MLS today: 0 of 2 active listings disclose“Short Term Rental - Allowed”; 2 disclose it is not allowed. Always verify the association's current policy.
The neighborhood: Dunes of Destin
Grand Mariner sits in or beside the Dunes of Destin Census neighborhood - the area figures below describe that neighborhood, not this building alone.
Neighborhood Data
Dunes of Destin at a Glance
5,073
Properties
$624K
Median Home Value
95%
Second Homes / Seasonal
Source: LiveBy, via the U.S. Census Bureau American Community Survey 2023. Figures are area estimates for general market context.
Demographic information is provided for general informational purposes only and must not be used to make housing decisions on the basis of race, color, religion, sex, familial status, national origin, disability, or any other protected class. Dream Destin Realty supports the Fair Housing Act and equal-opportunity housing.
Reading this file
Where do these numbers come from?
Sale and inventory statistics are computed from ECAR MLS data by Dream Destin Realty and refreshed on a 30-day cycle. Based on information from ECAR for the period September 23, 2021 through September 22, 2026. Neighborhood figures are LiveBy area estimates built on the U.S. Census American Community Survey.
Why is there no list of individual sold units?
3 units closed at Grand Mariner in the trailing 12 months, from $610,000 to $700,000. MLS rules do not allow individual sold listings to be displayed publicly, so this page shows building-level statistics only - ask us for the unit-by-unitsold report and we'll walk you through it.
How are thin samples handled?
Any figure computed from fewer than three sales is withheld rather than published - a one-sale “median” is just that sale's price. Counts always show; prices earn their way onto the page.
Thinking about buying or selling at Grand Mariner?
We track this building's sales and fees every month, and keep its rental rules on file - get the full picture before you commit.
- MLS market data (ECAR) - updated September 21, 2026
- Neighborhood data (LiveBy / U.S. Census ACS) - updated September 21, 2026
Sale and inventory statistics are computed from ECAR MLS data by Dream Destin Realty.
Market statistics on this page are provided for informational purposes only. Information is deemed reliable but not guaranteed, and figures are not a guarantee of future market performance. These figures are not tax, legal, or investment advice; consult the appropriate licensed professional before making a financial decision. Data as of September 22, 2026.
Sources
- Okaloosa County IGIS: Parcels layer, the three Grand Mariner phases (accessed August 21, 2026)
- Okaloosa County IGIS: Site Address layer, 1100 Highway 98 East (accessed August 21, 2026)
- Okaloosa County IGIS: Water Bodies against these parcel outlines (accessed August 23, 2026)
- Okaloosa County IGIS: the three phase outlines, returned with their geometry (accessed August 23, 2026)
- Okaloosa County IGIS: the Gulf, East Pass and Old Pass Lagoon polygons, returned with their geometry (accessed August 23, 2026)
- Okaloosa County IGIS: Subdivisions sharing a boundary with these parcels (accessed August 21, 2026)
- Okaloosa County IGIS: FEMA flood zones over these parcels (accessed August 22, 2026)
- Okaloosa County Coastal Construction Control Line at these parcels (accessed August 22, 2026)
- Short-Term Rentals frequently asked questions, City of Destin (accessed August 22, 2026)
- Florida Statutes 553.899: milestone structural inspections (accessed August 21, 2026)


