Dune Allen
Homes for Sale in Santa Rosa Beach, FL

A compact, older-rooted enclave near the coast in Santa Rosa Beach, Dune Allen 1st Addn mixes decades of construction eras and generously sized homes — the median living area is just under 3,000 square feet — with almost no active inventory to shop at any given time.

Emerald Coast MLS sales records identify 90 homes in DUNE ALLEN that have changed hands since 2001, built between 1950 and 2026 (median 1999), with a median living area of about 2,392 sq ft and a typical 4-bedroom, 3.5-bath layout; 100% are single-family homes. Source: Emerald Coast MLS closed-sale history compiled by Momentum Research; counts reflect homes with a recorded MLS sale, not every home in the community.

County records show 5 qualified sales in DUNE ALLEN across 2024–2025 (2 in 2024, 3 in 2025), median $1.50M — the last recorded sale per parcel on the Florida DOR 2025 assessment roll, independent of the MLS.

Pre-construction details are compiled from public records, builder announcements and builder listings, and are subject to change without notice; figures are deemed reliable but not guaranteed. Momentum Research figures are our own analysis. This page describes homes, pricing and community attributes, not residents.

Dune Allen is too small for its own price trend, so here is the market around it.

In ZIP 32459, 1,067 homes are on the market and 18% are under contract — a slower corner of Santa Rosa Beach.

Across Walton County, 3,174 homes are active and 698 pending (18% under contract).

In ZIP 32459 (Santa Rosa Beach), 967 homes closed in the last 12 months at a median of $960K, up 2.0% year over year, with a median 82 days on market. Right now 496 active and 94 pending listings put supply at about 7.0 months — a buyer's market. See the live ZIP 32459 housing market and the Walton County market.

ZIP and county figures describe the wider market, not Dune Allen specifically. Momentum Research analysis of MLS records.

• Van R Butler · Elementary
• Emerald Coast · Middle
• South Walton · High

Zoned schools reflect the assignments reported on recent Dune Allen listings and can change; always confirm with Walton County Public Schools for a specific address.

Buying with schools in mind? We can confirm the exact zoned schools for any Dune Allen address.

The defining trait here is range. A 1950 build and a 2024 build both belong to this community, and with a median year built near 2002, roughly half the homes predate the early 2000s. Buyers should underwrite each property on its own terms — original systems, renovations, and elevation all swing value in a place this varied. The median living area of about 2,936 square feet points to substantial homes rather than compact cottages, though that median hides real diversity across the 84 properties.

No community amenities surface in the current MLS listings, so this is not an amenity-driven purchase — the draw is the location near the coast and the home itself. A homestead share of about 32% suggests a meaningful portion of these homes are not primary residences, which is common in this stretch of Walton County and worth weighing if you plan to live here full-time versus buy for seasonal or investment use.

In a community with only a couple of active listings and a handful of recent closings, there is no crowd of comparable sales to lean on. We price and negotiate from the details that actually move value here — build era, condition, and position relative to the water — and we tell you plainly when a specific home does not justify its ask. That candor matters more in a thin market than in a busy one.