Santa Rosa Beach · Neighborhood
Dune Side On 30A Homes for Sale
Dune Side On 30A is a listing name; the county parcels on Dune Side Lane in Blue Mountain Beach form a 22-lot plat recorded May 27, 2015 as Thirty-A Resort Subdivision, Plat Book 19, page 27. The state roll shows a single-family house on every lot, built between 2016 and 2025.
Short-term rentals: not yet confirmed for this neighborhood.
Living in Dune Side On 30A
County records show a 22-lot plat on Dune Side Lane in Blue Mountain Beach that carries the Dune Side name through its owners association. It was recorded May 27, 2015 as Thirty-A Resort Subdivision at Plat Book 19, page 27. The county lists 23 parcels for it: the 22 numbered lots, and one common-area parcel that the roll splits into three pieces totaling about 0.74 acre, described as all streets and common areas indicated on the plat. The county roll puts those pieces under Dune Side at Blue Mountain Beach Owners Assoc Inc, and Florida's corporate registry shows a nonprofit of nearly the same name, filed April 23, 2015 and active, with a 2026 annual report. Dune Side On 30A is a marketing label, and no record loaded here ties it to a boundary, so the lots described are the ones on Dune Side Lane.
The 2026 statewide roll shows a single-family house on every lot. Eight were built in 2016 and the rest between 2017 and 2025, with living areas from 1,766 to 3,232 square feet: two under 2,000 and eight at 3,000 or more. Lot 1, at 0.15 acre, is the only lot above 0.10 acre; the other 21 run 0.09 to 0.10 acre. County address points put all 22 houses on Dune Side Lane with a Santa Rosa Beach postal city and ZIP code 32459, while the common-area pieces carry points on West County Highway 30A.
Only Zone X, FEMA's minimal flood hazard category, came back when the national flood map was laid over all 25 county parcel outlines and checked again at one interior point per parcel. Ground elevation and flood coverage for an individual house remain open questions under a Zone X reading.
The Dune Side On 30A name search of Santa Rosa Beach listings, dated August 20, 2026, turned up ten closed sales. No home in the results was active on that date. The count covers only houses, townhouses and condominiums. Because the search runs on a name, homes beyond Dune Side Lane may appear in it, and the figures describe that one August day, not today's inventory.
For Dune Side Lane, the owners association's charges, governing powers, rental terms and any beach or amenity access attached to a lot are not in the loaded records. The recorded declaration answers those questions.
HOA & Fees
What is the HOA fee at Dune Side On 30A?
No HOA fee for Dune Side On 30A has been reported on the MLS in our records. Whether a home belongs to an association, and what it charges, is set by that home's recorded covenants, so ask a licensed real estate agent or the association about the home you are considering.
Live Inventory
Homes Near Dune Side On 30A
Nothing is actively listed inside Dune Side On 30A today - these nearby Santa Rosa Beach homes are the closest matches.
Local Answers
Dune Side On 30A FAQ
How much is the HOA fee at Dune Side On 30A?
No HOA fee for Dune Side On 30A has been reported on the MLS in our records. Whether a home belongs to an association, and what it charges, is set by that home's recorded covenants, so ask a licensed real estate agent or the association about the home you are considering.
What does the county's plat record show for the Dune Side Lane lots?
Thirty-A Resort Subdivision, recorded May 27, 2015 at Plat Book 19, page 27: 22 numbered lots, all with single-family houses on the 2026 state roll, plus a common-area parcel in three pieces. The county's address points put every house on Dune Side Lane.
How much do the Dune Side Lane houses differ from one another?
A great deal in size and age, little in land. The 2026 state roll gives living areas from 1,766 to 3,232 square feet and years built from 2016 through 2025, while 21 of the 22 lots measure 0.09 to 0.10 acre and Lot 1 is 0.15 acre.
Who is listed as owner of the streets and common areas on Dune Side Lane?
On the county roll, all three common-area pieces (about 0.74 acre combined) are listed to Dune Side at Blue Mountain Beach Owners Assoc Inc; a nonprofit with nearly the same name was filed April 23, 2015 and is active. Its dues, rules and any rental or access terms sit in recorded documents that were not loaded.
What does FEMA's flood map show for the Dune Side Lane parcels?
All 25 county parcel outlines read Zone X (minimal flood hazard), whether the test covers the whole outline or a single interior point. It is a map result and not an elevation or insurance determination, so a lender or insurer may still ask for one.
Does the August 2026 sales count describe the whole Dune Side Lane plat?
Not necessarily. The Dune Side On 30A label, searched across Santa Rosa Beach on August 20, 2026, produced ten closed sales and no active homes. Matching on a name can pull in homes outside the plat, and a snapshot like that is not current inventory.
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Sources
- Walton County subdivision header, Thirty-A Resort Subdivision (accessed October 4, 2026)
- Walton County parcels, Thirty-A Resort Subdivision (Dune Side Lane) (accessed October 4, 2026)
- Walton County address points, Dune Side Lane (accessed October 4, 2026)
- FEMA National Flood Hazard Layer, flood hazard zones layer (accessed October 4, 2026)
- Florida statewide cadastral, 2026 roll, Dune Side Lane parcels (accessed October 4, 2026)
- Florida Division of Corporations, Duneside at Blue Mountain Beach Owners Association, Inc. (accessed October 4, 2026)
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