20171 — Fairfax County, Virginia Market Snapshot
Housing market data for zip code 20171 in Fairfax County, Virginia. Updated monthly with median prices, days on market, and more.
Market Sales Data
69 sales in 2026 (year to date)
Median Sale Price
$953,000
Days to Sell
11
Homes Sold
69
Inventory
35
Sale-to-List
102.3%
New Listings
98
Price/SqFt
$350
Pending Sales
85
Conforming Loan Available
Most homebuyers in 20171 can comfortably use conventional financing. The median home price of $953,000 is well below the 2026 conforming loan limit of $1,249,125, meaning buyers can put as little as 3-5% down without hitting jumbo loan territory.
Market Insights
Market Temperature
20171 is an extremely competitive market with homes selling in just 11 days on average. Buyers need pre-approval letters ready before making offers.
Sale-to-List Ratio
Homes in 20171 are selling 2.3% above asking price on average, signaling strong competition. Buyers should budget above list price.
Conforming Loan Feasibility
Most homebuyers in 20171 can comfortably use conventional financing. The median home price of $953,000 is well below the 2026 conforming loan limit of $1,249,125, meaning buyers can put as little as 3-5% down without hitting jumbo loan territory.
Loan limits in 20171 are set at the county level.
2026 Loan Limits — Fairfax County
| Property Units | Conforming Limit | FHA Limit |
|---|---|---|
| 1 Unit | $1,249,125 | $1,249,125 |
| 2 Units | $1,599,375 | $1,599,375 |
| 3 Units | $1,933,200 | $1,933,200 |
| 4 Units | $2,402,625 | $2,402,625 |
Affordability Snapshot — Zip 20171
To purchase the median home at $953,000 with 5% down at today's rate of 6.75%, the estimated monthly payment is approximately $7,452.
Monthly Payment
$7,452
Income Required
$319,353
Principal & Interest
$5,872/mo
Down Payment (5%)
$47,650
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 20171.
Estimated Monthly Payment
$6,048
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