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2026 loan limits · Florida Keys

Monroe County, Florida loan limits (2026)

Last updated June 2026 · Source: FHFA & HUD (CY2026)

Monroe County is a designated high-cost area within the Florida Keys. For 2026, its one-unit conforming loan limit is $990,150 — set above the $832,750 national baseline based on local median home values. The FHA one-unit limit is set equal to the conforming high-cost limit.

2026 conforming limits in Monroe County (1–4 unit)

Units1-unit2-unit3-unit4-unit
Conforming (conventional)$990,150$1,267,600$1,532,200$1,904,150

These are Monroe County's exact 2026 conforming limits. FHA’s high-cost limit is set equal to the conforming limit; confirm the precise FHA figure via HUD’s lookup below. Figures from the FHFA CY2026 county file (retrieved 2026-06-18).

Above $990,150? A larger loan here is a jumbo loan. Size a purchase with the affordability calculator, or for a rental that qualifies on its rent, see DSCR vs. conventional.

What Monroe County’s 2026 limit means for buyers

At $990,150, Monroe County’s one-unit conforming limit runs $157,400 — about 19% — above the $832,750 baseline that applies in standard-cost counties, reflecting Monroe County’s elevated local home values.

In practice, that means a buyer here can finance a home up to $990,150 with a conforming conventional loan — at conforming rates and guidelines — where a buyer in a $832,750 county would already need a pricier jumbo loan. Cross above $990,150 and Monroe County buyers enter jumbo territory too: expect higher credit and reserve requirements and lender-specific underwriting.

FHA buyers in Monroe County get the same $990,150 one-unit ceiling — well above the $541,287 FHA floor used in low-cost areas. And because the multi-unit limits reach $1,267,600 for a duplex and $1,904,150 for a fourplex, a small multi-family in Monroe County can often still be financed conventionally — an edge for house-hackers and owner-occupant investors who can count projected rent toward qualifying.

Bottom line: in Monroe County the conforming/jumbo dividing line is $990,150, not the $832,750 you’d see nationally — so a higher-priced home here may still qualify for a conventional loan. Confirm your exact figure below before you shop, since limits reset every January.

The local housing market in Monroe County

The typical home in Monroe County is valued around $723,800about 2.2× Florida's $325,000 median (U.S. Census Bureau, ACS 2023 5-Year Estimates (B25077, B25064)). At that level, a typical local purchase sits comfortably under the $990,150 conforming ceiling — so a typical local purchase is financed with a conforming loan, not a pricier jumbo. Renters here pay a median $1,959 a month.

Confirm this county’s exact limit

← All Florida loan limits

Educational information only — not financial advice or an offer of credit. Loan limits change annually and vary by county; always verify the current figure for your specific county with the official lookups above before making decisions.