Active Listings
65
⇩ 27% vs 89 last year
Central Islip · Islandia
Data as of June 2026. Source: Realtor.com.
The CENTRAL ISLIP, NY real estate market (11722) currently shows 65 active listings, with 29 pending sales. Homes are averaging 42 days on the market before going under contract.
Inventory has tightened compared to last year, with 24 fewer active listings — creating more competition among buyers.
The median listing price has fallen 1.4% year-over-year, from $599,000 to $590,500.
Whether you are buying or selling in CENTRAL ISLIP, 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: 37,032 · Density: 2,052.0/mi² · Median household income: $100,387
Typical home value: $365,873 · Homeownership: 74.6%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 11722 | Central Islip, NY 11722 | 0.0 mi | 60 | $34,043,580 | $591,750 | $567,393 |
| 11752 | Islip Terrace, NY 11752 | 2.1 mi | 10 | $6,994,000 | $652,447 | $699,400 |
| 11717 | Brentwood, NY 11717 | 2.9 mi | 57 | $35,720,247 | $615,000 | $626,671 |
| 11751 | Islip, NY 11751 | 3.8 mi | 43 | $30,087,143 | $604,000 | $699,701 |
| 11779 | Ronkonkoma, NY 11779 | 4.7 mi | 62 | $41,033,832 | $629,998 | $661,836 |
| 11787 | Smithtown, NY 11787 | 4.9 mi | 57 | $62,926,518 | $829,900 | $1,103,974 |
| 11739 | Great River, NY 11739 | 5.3 mi | 5 | $6,842,500 | $1,368,500 | $1,368,500 |
| 11706 | Bay Shore, NY 11706 | 5.9 mi | 81 | $62,117,361 | $639,225 | $766,881 |
| 11796 | West Sayville, NY 11796 | 6.3 mi | 1 | $639,000 | $639,000 | $639,000 |
| 11741 | Holbrook, NY 11741 | 6.6 mi | 35 | $23,959,845 | $680,000 | $684,567 |
| 11782 | Sayville, NY 11782 | 6.9 mi | 37 | $51,490,532 | $1,285,000 | $1,391,636 |
| 11703 | North Babylon, NY 11703 | 7.6 mi | 35 | $19,392,240 | $599,965 | $554,064 |
| 11754 | Kings Park, NY 11754 | 7.7 mi | 25 | $18,247,350 | $700,500 | $729,894 |
As of June 2026, there are 65 active listings in CENTRAL ISLIP, NY (zip code 11722), compared to 89 the prior year.
The median listing price in CENTRAL ISLIP, NY 11722 is $590,500 as of June 2026, a 1.4% decrease from $599,000 the prior year.
Homes in CENTRAL ISLIP, NY 11722 spend an average of 42 days on the market before going under contract, compared to 42 days the prior year.
Based on current inventory and days-on-market data as of June 2026, CENTRAL ISLIP, NY 11722 is currently a Balanced Market. Inventory has tightened compared to last year, with 24 fewer active listings — creating more competition among buyers.
With SELL123.com's maximum 3% commission, sellers in CENTRAL ISLIP, NY 11722 save an estimated $11,810 compared to a typical 5% commission on the median listing price of $590,500. 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.