Home Builders in St. Johns County, FL

Choosing a builder in St. Johns County is really choosing a community, a price band and a track record. This scorecard puts the builders side by side on what they actually have for sale in the county right now, where, at what price, and how their homes sold over the last year — with links to each community’s own page for HOA, CDD, schools and flood facts.

12 production builders are selling new homes in St. Johns County, FL today — 165 homes listed from $246K to $2.5M (median $468K), and they closed 160 sales in the last 12 months. Lennar has the most homes available (50); Mattamy Homes is next (36). Every figure below comes from the MLS listing record of each home, not from builder marketing.

Builders in St. Johns County, ranked by homes available

BuilderFor saleFromMedian askingSold / 12 moMedian soldDays on marketCommunities
Lennar50$332K$512K39$465KSilver Falls at SilverLeaf, Silver Meadows at SilverLeaf, Shearwater, Stillwater +1 more
Mattamy Homes36$261K$398K12$449KRiverTown, WaterSong at RiverTown
D.R. Horton22$246K$278K32$272KCordera Townhomes, Stokes Landing
David Weekley Homes20$595K$675K14$635KSeabrook Village at Nocatee (2026), Coral Ridge at Seabrook, Nocatee
Taylor Morrison10$339K$362K11$346KCherry Elm at SilverLeaf
Pulte Homes7$490K$539K15$545KGreenbriar Landing at The Landings (2026), Bannon Lakes
Ashton Woods6$521K$592KCrescent Shores
Drees Homes5$391K$500K3$465KLanding at Olde Florida
Meritage Homes4$334K$343K2$363KShearwater Townhomes by Ryan Homes
Del Webb2$629K$1.15M24$490KDel Webb Saint Johns, Del Webb Nocatee
Toll Brothers2$2.13M$2.5M7$2.08MToll Brothers at Marsh Harbor
Ryan Homes1$360K$360K1$289KShearwater Townhomes by Ryan Homes

How to use this

“Sold / 12 mo” counts closings recorded in the MLS under the builder’s listing office; builder-direct sales that never hit the MLS are not counted, so treat it as a floor. Median sold is the closed price of those homes; days on market is the median for the same set. Register your own agent on the first visit — the builder pays the commission either way, and you get representation on a one-sided contract, an independent inspection at pre-drywall and at completion, and a lender comparison against the builder’s incentive.

See every new home in the county on New Construction Homes in St. Johns County, and the statewide roster of Florida builders.

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Common questions

Who are the biggest home builders in St. Johns County?

By homes listed for sale today: Lennar (50), Mattamy Homes (36), D.R. Horton (22), David Weekley Homes (20), Taylor Morrison (10).

What does a new construction home cost in St. Johns County?

New homes from production builders are listed from $246K to $2.5M, median $468K, across 165 homes (September 2026).

Do I need my own agent to buy from a builder?

No, but you should have one: the builder pays the buyer-agent commission whether or not you bring one, and the sales office represents the builder, not you.