FL mortgage rates

St. Lucie County

Clear, current 2026 mortgage and refinance loan limits for homeowners in St. Lucie County, Florida. Use the verified baseline numbers below to calculate your refinance payment, evaluate your home equity, and monitor when rate alerts make refinancing advantageous.

Get Free Refinance Alerts Check a live rate
Official InstaRefi video preview
Watch InstaRefi Overview
2026 limits

2026 Mortgage Loan Limits

St. Lucie County

Conforming Loan Limits

Per property
1 unit$832,750
2 units$1,066,250
3 units$1,288,800
4 units$1,601,750

FHA Loan Limits

Per property
1 unit$603,750
2 units$772,900
3 units$934,250
4 units$1,161,050

Source: Official Federal Housing Finance Agency (FHFA) and HUD loan limit schedules. Conforming data represents conventional maximums. Last synchronized: 2026 update cycle.

View all Florida counties
Refinance Payment Estimate

Estimate Your Refinance in St. Lucie County

Use your current mortgage details to estimate a new refinance payment and potential monthly savings.

Estimated New Monthly Payment$2,528Principal & interest only
Home value − mortgage balance
Mortgage balance ÷ home value
Added to the proposed new loan
Proposed New Loan Amount$400,000
Estimated New Payment$2,528
Estimated Monthly SavingsAdd current rate
Get Free Rate Alerts

Estimates include principal and interest only. Taxes, insurance, closing costs, and mortgage insurance are not included.

About St. Lucie

A local view of the market.

St. Lucie County, FL, has a growing real estate market, with median home values around $440,000 in 2024. Known for its coastal areas and affordable living, it attracts families, retirees, and professionals. Port St. Lucie, the largest city with a population of around 217,000, is known for its family-friendly neighborhoods and affordable homes. St. Lucie County offers a suburban-coastal lifestyle with an economy based on healthcare, retail, and tourism. Its affordability, community atmosphere, and proximity to beaches make it popular among families and retirees looking for coastal living without high costs.

County snapshot

Market context.

FL

Public location data associated with this county record. Optional fields are shown only when present in the source.

Market areaPort St. LucieMapped market area
Area code38940CBSA / MSA reference
Featured communitiesFort Pierce · Port St. LucieFrom the county record
Data year2026Aligned with this limit record
Fort PiercePort St. Lucie
Top cities & communities

Communities to explore.

Fort PiercePort St. Lucie
Questions & Answers

Refinancing in St. Lucie County

Common questions about 2026 loan limits and refinancing opportunities in Florida.

Make the next move with confidence

Your rate opportunity should feel clear.

InstaRefi monitors the market and helps you decide when a conversation may be worth your time. No pressure. No unnecessary credit checks.

No SSN required to get alerts No impact to your credit to check Helpful by email and text
Your data stays protected.We use encryption and privacy practices designed around your trust.Read our privacy policy
Always on your side

Never miss a refinance opportunity.

Get clear, timely mortgage alerts without hurting your credit.

Get Free Refinance Alerts Get a Live Rate Quote