Nobody can tell you what Miami prices or mortgage rates will do next year, and any article that claims to is guessing. What you can work out is whether buying makes sense for your finances, your timeline and the specific type of property you want. Here is how to do that with real numbers.

"Miami" is not one market

Headlines about the Miami market usually blend very different segments. The monthly MIAMI REALTORS® reports for July 2026, published on August 17, 2026, show how far apart they were:

  • Miami-Dade single-family homes: median sale price $685,000, 4.8 months of supply, median 45 days to contract.
  • Miami-Dade condos: median sale price $400,000, 12 months of supply, median 86 days to contract.
  • Broward single-family homes: median sale price $650,000, 4.3 months of supply.
  • Broward condos: median sale price $255,000, 10 months of supply.

The association describes six to nine months of supply as a balanced market. By that measure, single-family buyers in both counties were shopping in a seller's market, while condo buyers had far more inventory to choose from. In Miami-Dade, condo sellers received 93% of their original list price, compared with 96% for single-family sellers.

These are countywide figures for a single month. Your building or neighborhood can look very different, and past data does not predict future prices. We explain how to read these reports in Reading the South Florida housing market.

Start with the full monthly cost

The mortgage payment is only part of what leaves your account each month. A realistic number includes:

  • principal and interest;
  • property taxes;
  • homeowners insurance, plus flood insurance if you need or want it;
  • association fees in a condo or HOA community;
  • a maintenance budget, especially in a single-family home, where the roof and the A/C are now yours.

What a rate change does to the payment

Freddie Mac's weekly survey put the average 30-year fixed rate at 6.76% for the week of September 10, 2026. The survey is based on conventional purchase loans for borrowers with good to excellent credit and 20% down, so your own quote may be higher or lower.

As an illustration only: on a $400,000 loan over 30 years, principal and interest come to about $2,597 a month at 6.76% and about $2,337 at 5.76%. That is roughly $260 a month for one percentage point, before taxes, insurance or fees. Run the same math with your own loan amount, and compare real Loan Estimates rather than advertised rates.

Your property taxes will not be the seller's

Florida reassesses homestead property at just value as of January 1 of the year after a change of ownership (section 193.155). The seller's tax bill is not a preview of yours.

If the home becomes your permanent residence, the homestead exemption can reduce its taxable value by up to $50,000 (Florida Department of Revenue), and later increases in assessed value are capped at 3% a year or the change in the Consumer Price Index, whichever is lower. You apply with the county property appraiser, in Miami-Dade or Broward. The regular deadline is March 1.

A property you will not live in does not get the homestead cap. Non-homestead residential property has a separate cap of 10% a year on assessment increases, which does not apply to school taxes (section 193.1555).

Our monthly budget worksheet walks through each line.

Renting versus buying: compare like with like

A fair comparison puts your rent next to the full monthly cost of owning, not next to the mortgage alone. Then add the cash it takes to get in and, eventually, out:

  • Getting in: down payment, lender and title charges, prepaid insurance and escrow reserves. On a financed purchase, Florida also charges documentary stamp tax on the note at $0.35 per $100 and a nonrecurring intangible tax of 2 mills on the mortgage. On a $400,000 mortgage, that is $1,400 plus $800.
  • Getting out: selling has its own costs, such as the documentary stamp tax on the deed and any brokerage fees you agree to.

The shorter you stay, the more those one-time costs weigh on each year of ownership. Buying does not automatically come out ahead after a set number of years; the result depends on prices, rents, rates and expenses that nobody controls. Our rent-or-buy checklist helps you structure the comparison with your own numbers.

Waiting for lower rates

Wanting a lower rate is reasonable. Keep two things in mind:

  • You cannot know when, or whether, rates will fall, or what prices will do in the meantime.
  • Refinancing later is possible only if you qualify at that time, and it comes with its own closing costs.

A practical rule: if the payment works at today's rate, a lower rate later would be a bonus. If the purchase only works at a rate you are hoping for, the timing probably is not right yet.

The questions that decide it

  • How long do you realistically expect to stay in this home?
  • After closing, will you still have an emergency reserve?
  • Could your budget absorb a higher insurance premium or a special assessment?
  • Have you compared Loan Estimates from more than one lender? A lender must give you one within three business days of receiving your application (CFPB).
  • If it is a condo, have you reviewed the building's reserves, inspections and budget? Our article on Florida rules for buyers and sellers covers what to ask for.

What this means for you

Whether it is a good time to buy is a personal answer, not a market call. If the full monthly cost fits comfortably, you will have reserves left after closing and you expect to stay long enough to absorb the costs of buying and later selling, the headlines matter much less. If any of those is uncertain, waiting and building savings is a legitimate decision too.

Market figures in this article are historical and for general information only. They do not predict future prices or interest rates.

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