Head of the Harbor · Nissequogue · Saint James (St. James) · Smithtown
Data as of July 2026. Source: Realtor.com.
The SAINT JAMES, NY real estate market (11780) currently shows 82 active listings, with 36 pending sales. Homes are averaging 45 days on the market before going under contract.
Inventory has increased compared to last year, with 9 more homes available — giving buyers more choice.
Homes are taking longer to sell, averaging 45 days on market compared to 38 days last year.
The median listing price has fallen 0% year-over-year, from $1,200,000 to $1,200,000.
Whether you are buying or selling in SAINT JAMES, 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: 15,617 · Density: 524.2/mi² · Median household income: $151,971
Typical home value: $655,697 · Homeownership: 89.0%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 11780 | Saint James, NY 11780 | 0.0 mi | 40 | $65,196,640 | $1,099,000 | $1,629,916 |
| 11787 | Smithtown, NY 11787 | 3.5 mi | 57 | $62,926,518 | $829,900 | $1,103,974 |
| 11755 | Lake Grove, NY 11755 | 3.6 mi | 29 | $26,744,728 | $837,499 | $922,232 |
| 11733 | East Setauket, NY 11733 | 4.6 mi | 36 | $61,368,372 | $947,500 | $1,704,677 |
| 11788 | Hauppauge, NY 11788 | 5.6 mi | 25 | $22,435,750 | $821,168 | $897,430 |
| 11779 | Ronkonkoma, NY 11779 | 6.2 mi | 62 | $41,033,832 | $629,998 | $661,836 |
| 11725 | Commack, NY 11725 | 6.8 mi | 36 | $34,622,208 | $849,995 | $961,728 |
| 11784 | Selden, NY 11784 | 6.9 mi | 51 | $31,108,572 | $587,425 | $609,972 |
| 11738 | Farmingville, NY 11738 | 7.9 mi | 26 | $17,802,746 | $578,725 | $684,721 |
| 11768 | Northport, NY 11768 | 8.3 mi | 53 | $87,865,361 | $1,396,000 | $1,657,837 |
| 11766 | Mount Sinai, NY 11766 | 8.5 mi | 31 | $27,988,412 | $868,749 | $902,852 |
| 11716 | Bohemia, NY 11716 | 8.7 mi | 16 | $11,150,192 | $699,990 | $696,887 |
| 11742 | Holtsville, NY 11742 | 8.8 mi | 24 | $13,164,792 | $538,750 | $548,533 |
As of July 2026, there are 82 active listings in SAINT JAMES, NY (zip code 11780), compared to 73 the prior year.
The median listing price in SAINT JAMES, NY 11780 is $1,200,000 as of July 2026, a 0% increase from $1,200,000 the prior year.
Homes in SAINT JAMES, NY 11780 spend an average of 45 days on the market before going under contract, compared to 38 days the prior year.
Based on current inventory and days-on-market data as of July 2026, SAINT JAMES, NY 11780 is currently a Buyer's Market. Inventory has increased compared to last year, with 9 more homes available — giving buyers more choice. Homes are taking longer to sell, averaging 45 days on market compared to 38 days last year.
With SELL123.com's maximum 3% commission, sellers in SAINT JAMES, NY 11780 save an estimated $24,000 compared to a typical 5% commission on the median listing price of $1,200,000. 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.