Population: 2,437 · Density: 72.5/mi² · Median household income: $185,000
Typical home value: $1,961,720 · Homeownership: 91.1%
Data as of January 2026. Source: Realtor.com.
The WATER MILL, NY real estate market (11976) currently shows 79 active listings, with 12 pending sales. Homes are averaging 140 days on the market before going under contract.
Inventory has tightened compared to last year, with 9 fewer active listings — creating more competition among buyers.
Homes are selling faster, averaging 140 days on market compared to 142 days last year.
The median listing price has risen 7.6% year-over-year, from $6,500,000 to $6,995,000.
Whether you are buying or selling in WATER MILL, 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.
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 11976 | Water Mill, NY 11976 | 0.0 mi | 79 | $881,342,091 | $6,995,000 | $11,156,229 |
| 11962 | Sagaponack, NY 11962 | 3.9 mi | 14 | $377,545,000 | $17,247,500 | $26,967,500 |
| 11963 | Sag Harbor, NY 11963 | 5.0 mi | 129 | $579,053,781 | $3,250,000 | $4,488,789 |
| 11956 | New Suffolk, NY 11956 | 7.2 mi | 2 | $3,600,000 | $1,800,000 | $1,800,000 |
| 11964 | Shelter Island, NY 11964 | 9.0 mi | 49 | $177,029,356 | $2,349,000 | $3,612,844 |
| 11935 | Cutchogue, NY 11935 | 9.6 mi | 20 | $47,031,260 | $1,849,000 | $2,351,563 |
| 11946 | Hampton Bays, NY 11946 | 10.1 mi | 116 | $209,794,932 | $1,290,000 | $1,808,577 |
| 11952 | Mattituck, NY 11952 | 11.3 mi | 30 | $64,939,500 | $1,699,000 | $2,164,650 |
| 11944 | Greenport, NY 11944 | 11.8 mi | 32 | $56,915,840 | $1,499,000 | $1,778,620 |
| 11947 | Jamesport, NY 11947 | 12.3 mi | 8 | $20,282,664 | $1,695,000 | $2,535,333 |
| 11930 | Amagansett, NY 11930 | 13.3 mi | 48 | $325,714,704 | $4,375,000 | $6,785,723 |
| 11931 | Aquebogue, NY 11931 | 14.3 mi | 14 | $14,688,786 | $852,000 | $1,049,199 |
| 11901 | Riverhead, NY 11901 | 15.7 mi | 64 | $58,406,656 | $704,500 | $912,604 |
As of January 2026, there are 79 active listings in WATER MILL, NY (zip code 11976), compared to 88 the prior year.
The median listing price in WATER MILL, NY 11976 is $6,995,000 as of January 2026, a 7.6% increase from $6,500,000 the prior year.
Homes in WATER MILL, NY 11976 spend an average of 140 days on the market before going under contract, compared to 142 days the prior year.
Based on current inventory and days-on-market data as of January 2026, WATER MILL, NY 11976 is currently a Seller's Market. Inventory has tightened compared to last year, with 9 fewer active listings — creating more competition among buyers. Homes are selling faster, averaging 140 days on market compared to 142 days last year.
With SELL123.com's maximum 3% commission, sellers in WATER MILL, NY 11976 save an estimated $139,900 compared to a typical 5% commission on the median listing price of $6,995,000. 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.