Active Listings
13
⇩ 43.5% vs 23 last year
Data as of September 2026. Source: Realtor.com.
The WEST HARRISON, NY real estate market (10604) currently shows 13 active listings, with 2 pending sales. Homes are averaging 32 days on the market before going under contract.
Inventory has tightened compared to last year, with 10 fewer active listings — creating more competition among buyers.
Homes are selling faster, averaging 32 days on market compared to 59 days last year.
The median listing price has risen 9.7% year-over-year, from $999,999 to $1,097,225.
Population: 11,799 · Density: 674.7/mi² · Median household income: $111,583
Typical home value: $745,497 · Homeownership: 59.4%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 10604 | West Harrison, NY 10604 | 0.0 mi | 4 | $2,250,168 | $598,500 | $562,542 |
| 10603 | White Plains, NY 10603 | 2.2 mi | 33 | $13,449,381 | $296,225 | $407,557 |
| 10595 | Valhalla, NY 10595 | 2.8 mi | 5 | $4,160,000 | $832,000 | $832,000 |
| 10605 | White Plains, NY 10605 | 3.5 mi | 30 | $22,199,970 | $436,975 | $739,999 |
| 10523 | Elmsford, NY 10523 | 4.1 mi | 5 | $2,855,315 | $585,250 | $571,063 |
| 10594 | Thornwood, NY 10594 | 4.2 mi | 6 | $8,429,688 | $1,297,000 | $1,404,948 |
| 10573 | Port Chester, NY 10573 | 4.4 mi | 27 | $21,009,348 | $635,975 | $778,124 |
| 10504 | Armonk, NY 10504 | 5.2 mi | 31 | $109,487,815 | $3,066,450 | $3,531,865 |
| 10583 | Scarsdale, NY 10583 | 5.7 mi | 50 | $131,961,700 | $1,921,250 | $2,639,234 |
| 10591 | Tarrytown, NY 10591 | 5.8 mi | 26 | $62,735,842 | $1,887,500 | $2,412,917 |
| 10580 | Rye, NY 10580 | 6.1 mi | 26 | $106,161,796 | $3,911,750 | $4,083,146 |
| 10502 | Ardsley, NY 10502 | 6.3 mi | 6 | $6,294,048 | $986,750 | $1,049,008 |
| 10543 | Mamaroneck, NY 10543 | 7.4 mi | 19 | $16,459,054 | $434,000 | $866,266 |
As of September 2026, there are 13 active listings in WEST HARRISON, NY (zip code 10604), compared to 23 the prior year.
The median listing price in WEST HARRISON, NY 10604 is $1,097,225 as of September 2026, a 9.7% increase from $999,999 the prior year.
Homes in WEST HARRISON, NY 10604 spend an average of 32 days on the market before going under contract, compared to 59 days the prior year.
Based on current inventory and days-on-market data as of September 2026, WEST HARRISON, NY 10604 is currently a Seller's Market. Inventory has tightened compared to last year, with 10 fewer active listings — creating more competition among buyers. Homes are selling faster, averaging 32 days on market compared to 59 days last year.
With SELL123.com's maximum 3% commission, sellers in WEST HARRISON, NY 10604 save an estimated $21,945 compared to a typical 5% commission on the median listing price of $1,097,225. 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.