Enclave at Treaty Oaks Homes for Sale in St. Augustine, FL

The Enclave appeals to move-up buyers who want newer construction with real square footage and a 3-car garage at a St. Augustine price.

These are newer-construction homes in the attainable band for south St. Augustine. Price a specific home off the closest comparable sales.

The Treaty Park adjacency and the commute math keep family demand steady in this corridor.

The Enclave is a single-builder D.R. Horton section, so the choice comes down to the plan, the lot, and builder inventory versus resale.

Designs from about 2,363 to 3,530 square feet, including the Destin series, many with 3-car garages.

Buffer lots carry a modest premium for privacy.

As the section builds out, weigh remaining builder homes against early resales.

The community amenity campus plus the county park next door cover nearly everything.

The Treaty Oaks clubhouse and pool anchor the community.

A community fitness room covers the basics.

The 50-acre county park adds pickleball, tennis, basketball, ball fields, a skate park, and a dog park.

The Treaty Oaks shopping center area and Cobblestone Village are minutes away.

Everyday shopping runs along US-1 and at Cobblestone Village, with the Treaty Oaks shopping center area adding nearby options, and the historic district about fifteen minutes away.

Treaty Park gives residents a county-funded amenity campus, courts, fields, skate park, dog park, without it touching the HOA dues.

Early resales may still carry transferable builder structural warranty; confirm the terms.

The SR-207 corridor is adding rooftops and retail fast, which supports values but means construction traffic near-term.

St. Johns County flooding concentrates near the Intracoastal, the coast, and the creeks and marshes, while many inland master-planned communities sit in lower-risk zones.

The reliable move is to pull the FEMA flood designation for the exact Enclave at Treaty Oaks address before you write an offer, since two homes in the same area can fall in different zones. A home in Zone X can cost far less to insure than one near water in Zone AE. Get a bindable flood and homeowners quote during your inspection period, so the cost is in your monthly math before you commit, not after.

St. Johns County is well served by AT&T (fiber in most newer communities) and Xfinity (Comcast), though fiber availability still varies by street. If working from home matters, confirm the options, and fiber in particular, at the specific Enclave at Treaty Oaks address rather than assuming.

St. Johns County total millage varies by district, and CDD assessments are common in the master-planned communities, which adds to the all-in cost on top of the millage. The Florida homestead exemption for 2026 is 51,411 dollars for those who qualify, and the deadline to file a new homestead exemption is March 1.

The trap to plan for is the post-sale reset: when you buy, the Save Our Homes cap from the previous owner ends and the assessed value resets to the new just value, so your second-year tax bill is often higher than the seller current one. Budget the true number, and confirm whether the specific home carries a CDD or other assessment that is billed separately from the millage and is not reduced by the homestead exemption.

The Enclave's natural cross-shops are the other newer master-planned communities in south St. Augustine. Against Gran Lake off US-1 South, the Enclave trades a little of that community's lakefront amenity focus for the larger D.R. Horton plans, the 3-car garages, and the rare advantage of a 50-acre county park, Treaty Park, sitting right next door without touching the HOA dues. Against the larger SilverLeaf and Twin Creeks master plans north and west, the Enclave gives up the scale of those amenity campuses but offers a shorter, simpler commute to I-95, US-1, and the historic district and a more attainable entry on comparable square footage. And against early resales versus remaining builder inventory inside Treaty Oaks itself, the choice comes down to the plan, the lot, and incentives. The honest summary: the Enclave wins on the park adjacency, the garage and square footage per dollar, and the commute, and gives ground on amenity scale to the bigger master plans.

The Enclave fits the move-up buyer who wants newer construction with real square footage and a 3-car garage at a south St. Augustine price, the buyer who values the Treaty Park amenity campus next door for courts, fields, and weekend life, and the commuter who wants quick access to I-95, US-1, and the historic district. It also fits the buyer who wants a settled, built-out section over a community still under heavy construction. It does not fit the buyer who wants a historic-district address or a waterfront lot, the buyer who needs the lowest possible carrying cost with no HOA, or the buyer who wants a large-scale resort amenity campus; for those, the historic core or a larger master plan is the better target. And anyone buying a resale should confirm the transferable builder structural warranty terms before they write.