Data as of February 2026. Source: Realtor.com.
The ARMONK, NY real estate market (10504) currently shows 31 active listings, with 1 pending sales. Homes are averaging 79 days on the market before going under contract.
Inventory has tightened compared to last year, with 18 fewer active listings — creating more competition among buyers.
Homes are selling faster, averaging 79 days on market compared to 126 days last year.
The median listing price has risen 53.8% year-over-year, from $1,993,750 to $3,066,450.
Whether you are buying or selling in ARMONK, NY, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
Population: 8,047 · Density: 192.6/mi² · Median household income: $243,523
Typical home value: $1,140,880 · Homeownership: 92.0%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 10504 | Armonk, NY 10504 | 0.0 mi | 31 | $104,923,313 | $1,832,500 | $3,384,623 |
| 06831 | Greenwich, CT 06831 | 3.8 mi | 38 | $253,747,128 | $4,750,000 | $6,677,556 |
| 10514 | Chappaqua, NY 10514 | 4.5 mi | 10 | $14,810,000 | $1,124,000 | $1,481,000 |
| 10595 | Valhalla, NY 10595 | 5.0 mi | 6 | $6,388,002 | $854,000 | $1,064,667 |
| 10532 | Hawthorne, NY 10532 | 5.4 mi | 1 | $858,500 | $858,500 | $858,500 |
| 10577 | Purchase, NY 10577 | 6.4 mi | 9 | $88,290,000 | $5,695,000 | $9,810,000 |
| 10546 | Millwood, NY 10546 | 6.6 mi | 1 | $775,000 | $775,000 | $775,000 |
| 10507 | Bedford Hills, NY 10507 | 6.8 mi | 7 | $14,658,000 | $649,000 | $2,094,000 |
| 06830 | Greenwich, CT 06830 | 7.1 mi | 55 | $355,411,155 | $2,850,000 | $6,462,021 |
| 10523 | Elmsford, NY 10523 | 7.6 mi | 9 | $5,700,447 | $669,750 | $633,383 |
| 10562 | Ossining, NY 10562 | 7.8 mi | 29 | $34,721,961 | $737,000 | $1,197,309 |
| 10573 | Port Chester, NY 10573 | 8.0 mi | 27 | $17,502,696 | $530,000 | $648,248 |
| 10606 | White Plains, NY 10606 | 8.4 mi | 10 | $4,612,500 | $432,500 | $461,250 |
As of February 2026, there are 31 active listings in ARMONK, NY (zip code 10504), compared to 49 the prior year.
The median listing price in ARMONK, NY 10504 is $3,066,450 as of February 2026, a 53.8% increase from $1,993,750 the prior year.
Homes in ARMONK, NY 10504 spend an average of 79 days on the market before going under contract, compared to 126 days the prior year.
Based on current inventory and days-on-market data as of February 2026, ARMONK, NY 10504 is currently a Seller's Market. Inventory has tightened compared to last year, with 18 fewer active listings — creating more competition among buyers. Homes are selling faster, averaging 79 days on market compared to 126 days last year.
With SELL123.com's maximum 3% commission, sellers in ARMONK, NY 10504 save an estimated $61,329 compared to a typical 5% commission on the median listing price of $3,066,450. Our fee structure: 1% listing + 2% selling broker — no additional buyer or seller fees. Call (240) SELL-123 or email info@SELL123.com for a free consultation.