Key Largo, FL 33037 housing market
Data through Aug 2026 · Balanced market · leverage 84
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Home Value
$1.1M
+3.5% vs. a year ago
Buyer Leverage Score
84
Sep 2026
Months of Supply
6.4 months
Aug 2026
Days on Market
113 days
Sep 2026
Price Cut %
17%
Sep 2026
Sale-to-List Ratio
94.8%
Aug 2026
Mtg Payment as % of Income
90%
Aug 2026
Rental Rate
$3,304/mo
Aug 2026
Overvalued %
39%
Aug 2026
Expected Disaster Loss
$441
Dec 2025
What this means
- Valuation. Prices are 39% above what local incomes have historically supported (this area's pre-2020 price-to-income ratio).
- Prices. Home values are up 3.5% over the past year (U.S.: +1.2%).
- Supply. Listings are 37% below the 2017-19 norm: still a tight market.
- Negotiating. Buyer leverage is high (84/100; U.S.: 54): homes sell for about 5.2% below their final list price; 17% of listings had a price cut (U.S.: 26%).
- Affordability. A mortgage on the typical home takes 90% of the median household income (U.S.: 35%); it takes about $259k a year to keep the payment at 30% of gross pay. That includes about $4,523 a year for home insurance (U.S.: $1,790).
- Buy vs. rent. Buying costs about $3,167/mo more than renting a typical home (mortgage payment vs. typical rent).
- Disaster risk. FEMA expects about $441 a year in natural-disaster damage per $100k of building value (U.S.: $155), mostly from hurricanes. Check insurance costs before buying.
- Outlook. Leaning up: likely −5% to +11% over the next 12 months (76% chance of a rise).
Next 12 months
Leaning up
Prices are more likely to rise than fall over the next year. Likely change: −4.9% to +11.4% (80% range; middle estimate +4.4%), chance of a rise 76%, of a 5%+ drop 9%.
HouseVane's model, refit every month on local market signals and national ones, trained only on data known at the time. How accurate it has been.
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Other ZIP codes in Monroe County, FL
| Area | Home value | 1-year change | Buyer leverage |
|---|---|---|---|
| Key West, FL 33040 | $949.4K | −0.9% | 83 |
| Marathon, FL 33050 | $837.2K | +1.2% | 90 |
| Summerland Key, FL 33042 | $1M | +2.1% | 76 |
| Islamorada, FL 33070 | $917K | +4.8% | 89 |
| Big Pine Key, FL 33043 | $742.3K | +2.7% | 97 |
| Islamorada, FL 33036 | $1.2M | +2.6% | 81 |
| Key Colony Beach, FL 33051 | $880.8K | +0.5% | 77 |
| Layton, FL 33001 | $900.9K | −0.8% | 36 |