11580 — Nassau County, New York Market Snapshot
Housing market data for zip code 11580 in Nassau County, New York. Updated monthly with median prices, days on market, and more.
Limited Sales Data
Only 5 homes sold in this ZIP code during the selected period. Statistics may not be representative. See the Nassau County county page for broader data.
Market Sales Data
5 sales in 2026 (year to date)
Median Sale Price
$505,000
Days to Sell
32
Homes Sold
5
Inventory
4
Conforming Loan Available
Most homebuyers in 11580 can comfortably use conventional financing. The median home price of $505,000 is well below the 2026 conforming loan limit of $1,209,750, meaning buyers can put as little as 3-5% down without hitting jumbo loan territory.
Market Insights
Market Temperature
11580's market is balanced with homes taking an average of 32 days to sell. Buyers have some negotiating room without the pressure of bidding wars.
Conforming Loan Feasibility
Most homebuyers in 11580 can comfortably use conventional financing. The median home price of $505,000 is well below the 2026 conforming loan limit of $1,209,750, meaning buyers can put as little as 3-5% down without hitting jumbo loan territory.
Loan limits in 11580 are set at the county level.
2026 Loan Limits — Nassau County
| Property Units | Conforming Limit | FHA Limit |
|---|---|---|
| 1 Unit | $1,209,750 | $1,249,125 |
| 2 Units | $1,548,975 | $1,599,375 |
| 3 Units | $1,872,225 | $1,933,200 |
| 4 Units | $2,326,875 | $2,402,625 |
Affordability Snapshot — Zip 11580
To purchase the median home at $505,000 with 5% down at today's rate of 6.75%, the estimated monthly payment is approximately $4,019.
Monthly Payment
$4,019
Income Required
$172,249
Principal & Interest
$3,112/mo
Down Payment (5%)
$25,250
Based on 30-year fixed at 6.75%, 1.8% property tax, $1,800/yr insurance, 28% DTI guideline.
Mortgage Calculator
Estimate your monthly payment for a home in 11580.
Estimated Monthly Payment
$3,275
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