Best Home Builders in St. Johns County, FL: Ranked by Recorded Closings

Shopping for the best home builder in St. Johns County, FL? Below is every builder we can verify through builder-affiliated sales offices in contributing MLS feeds, ranked by new-construction closings (build year 2024 or newer) — with median prices, what each has on the market right now, and the communities where they build. Lennar leads the county by recorded volume.

St. Johns County new construction at a glance

The builders, ranked by recorded closings

Methodology: closings and actives are counted from listings recorded by builder-affiliated sales offices in contributing MLS feeds, build year 2024 or newer, as of 2026-06-16. Builders who sell primarily outside the MLS may be undercounted, and volume is not an endorsement of build quality. Deemed reliable but not guaranteed.

Volume tells you who is active. It does not tell you who to hire.

A builder’s closing count tells you they can deliver homes in this county at scale — supply chains, trades and permitting all working. It does not tell you how they handle warranty claims, change orders, or a framing defect found at the pre-drywall walk. Before you sign: read the builder’s contract (it is not the standard Florida resale contract, and it is written by the builder’s attorneys), hire your own inspector for pre-drywall and final walks, and ask for addresses of homes delivered 12+ months ago so you can ask owners how service after closing actually went.

Negotiating with builders in St. Johns County

Builders protect base prices and negotiate with incentives instead: rate buydowns, closing-cost credits, design-center credits, or lot premium waivers. A $20,000 buydown and a $20,000 price cut are not the same deal — compare them properly with our builder incentive calculator. Then model the year-two tax bill (new construction is often taxed on the lot in year one, then reset to your purchase price) with the property tax after purchase calculator, and ask for the CDD assessment and remaining bond term in writing. An agent costs you nothing on a new build — the builder pays the commission — and an agent who has closed with these builders knows which incentives each will actually move on.

What it costs to own here

At St. Johns County’s typical combined millage of 13.47 mills, a purchase at $535,352 (the median recorded builder price) generates roughly $7,210 a year in property tax before exemptions — about $601 a month. Florida resets the assessed value to roughly your purchase price, so the seller’s current bill is not a preview of yours; a homesteaded owner then gets the $25,000–$50,000 exemption and the 3% Save Our Homes cap going forward. Citizens Property Insurance policies in St. Johns County average about $1,378 a year ($115 a month) — private-market quotes vary with roof age and wind mitigation, so price coverage before your inspection window closes. All-in, our county model puts the typical monthly cost of ownership in St. Johns County near $2,908 (principal and interest on the typical home, tax, and insurance).

Run your exact numbers: the property tax after purchase calculator uses St. Johns County’s verified millage, and the buyer closing costs calculator builds the full cash-to-close.

Demand and supply in St. Johns County right now

In the most recent IRS migration data (2022-2023), St. Johns County gained a net 10,642 people to relocation, with the largest inbound flows from NY, CA, NJ. Households moving IN reported average incomes of $130,600 versus $97,713 for those leaving — the income mix of demand, straight from tax filings. Population is up about 24.1% over the recent multi-year window. On the supply side, builders pulled 4,735 residential permits in St. Johns County in 2025 (3,554 single-family), down 15.1% year over year — against 8,390 at the 2021 peak. Permits are tomorrow’s inventory: a shrinking pipeline supports prices, a swelling one hands buyers leverage. Our valuation model reads the county as undervalued by about 5.7% versus its income-and-rent fundamentals.

The St. Johns County market, in context

St. Johns County is the premium county of Northeast Florida and home to the #1-rated public school district in the state. Anchored by historic St. Augustine, the Ponte Vedra Beach golf-and-ocean corridor, and the explosive Nocatee and SilverLeaf master plans along the World Golf Village spine, it commands the region's highest prices — and its fastest population growth. Buyers pay a premium here for schools, new construction, and a beach-adjacent lifestyle.

The economy behind the market: {'drivers': 'healthcare, professional golf, education, tourism, and professional services', 'summary': "St. Johns blends a fast-growing healthcare and professional-services base with two unusual anchors: the PGA Tour, headquartered in Ponte Vedra Beach alongside THE PLAYERS Championship at TPC Sawgrass, and a heavy commuter relationship with Duval's Jacksonville job market. Flagler Health+ / UF Health St. Johns is a major local employer, the county school district is itself one of the largest employers, and tourism around St. Augustine — the oldest city in the U.S. — runs year-round. Many residents earn Duval-Southside paychecks while living for the schools and beaches.", 'employers': ['St. Johns County School District', 'Flagler Health+ / UF Health St. Johns', 'PGA Tour (Ponte Vedra Beach HQ)', 'St. Johns County government', 'Northrop Grumman', 'VyStar Credit Union', 'Publix', 'Walmart', 'World Golf Village / hospitality'], 'jobNote': 'The PGA Tour is headquartered in Ponte Vedra Beach, home of THE PLAYERS Championship at TPC Sawgrass.'}

What could change it: The headline risks are price and water. St. Augustine and the barrier islands flooded in Hurricanes Matthew (2016) and Irma (2017), so storm surge and flood-zone status are central to true cost near the coast and the rivers. Affordability is stretched — this is the most expensive county in the region — and rapid growth in the Nocatee/SilverLeaf corridor is straining roads and schools even as the district adds capacity. Insurance, as everywhere in coastal Florida, is rising.

Near-term outlook: Expect St. Johns to stay among the most resilient markets in Northeast Florida over the next 12 months. School demand and in-migration keep a firm floor under prices, but affordability at the top of the regional range and rate sensitivity will keep appreciation modest and lengthen days on market on anything mispriced. New-construction volume in Nocatee and SilverLeaf gives buyers real leverage on builder inventory.

Run the numbers in St. Johns County

• Find the best agent in St. Johns County
• What would selling net you
• Buyer closing costs calculator

See also: New construction communities in St. Johns County.

Common questions

Builder figures are aggregates from contributing MLS feeds as of 2026-06-16, deemed reliable but not guaranteed; ranking reflects recorded closing volume only and is not an endorsement or quality rating of any builder. Equal Housing Opportunity.