Active Listings
23
⇩ 20.7% vs 29 last year
Data as of September 2026. Source: Realtor.com.
The CENTERPORT, NY real estate market (11721) currently shows 23 active listings, with 12 pending sales. Homes are averaging 51 days on the market before going under contract.
Inventory has tightened compared to last year, with 6 fewer active listings — creating more competition among buyers.
Homes are selling faster, averaging 51 days on market compared to 56 days last year.
The median listing price has risen 42.4% year-over-year, from $1,046,750 to $1,491,000.
Population: 6,569 · Density: 1,011.0/mi² · Median household income: $204,048
Typical home value: $725,050 · Homeownership: 95.6%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 11721 | Centerport, NY 11721 | 0.0 mi | 12 | $19,161,204 | $1,611,750 | $1,596,767 |
| 11768 | Northport, NY 11768 | 2.6 mi | 53 | $87,865,361 | $1,396,000 | $1,657,837 |
| 11731 | East Northport, NY 11731 | 3.5 mi | 36 | $32,779,548 | $819,326 | $910,543 |
| 11746 | Huntington Station, NY 11746 | 5.5 mi | 133 | $184,631,531 | $954,250 | $1,388,207 |
| 11754 | Kings Park, NY 11754 | 6.4 mi | 25 | $18,247,350 | $700,500 | $729,894 |
| 11747 | Melville, NY 11747 | 7.9 mi | 57 | $85,872,495 | $1,051,250 | $1,506,535 |
| 11771 | Oyster Bay, NY 11771 | 8.4 mi | 27 | $94,939,506 | $2,299,500 | $3,516,278 |
| 11729 | Deer Park, NY 11729 | 9.4 mi | 44 | $42,419,960 | $695,750 | $964,090 |
| 11732 | East Norwich, NY 11732 | 9.5 mi | 4 | $43,000,000 | $10,750,000 | $10,750,000 |
| 11717 | Brentwood, NY 11717 | 9.8 mi | 57 | $35,720,247 | $615,000 | $626,671 |
| 11765 | Mill Neck, NY 11765 | 9.9 mi | 6 | $47,455,752 | $7,947,500 | $7,909,292 |
| 11804 | Old Bethpage, NY 11804 | 10.4 mi | 7 | $10,943,233 | $1,748,444 | $1,563,319 |
| 11703 | North Babylon, NY 11703 | 11.3 mi | 35 | $19,392,240 | $599,965 | $554,064 |
As of September 2026, there are 23 active listings in CENTERPORT, NY (zip code 11721), compared to 29 the prior year.
The median listing price in CENTERPORT, NY 11721 is $1,491,000 as of September 2026, a 42.4% increase from $1,046,750 the prior year.
Homes in CENTERPORT, NY 11721 spend an average of 51 days on the market before going under contract, compared to 56 days the prior year.
Based on current inventory and days-on-market data as of September 2026, CENTERPORT, NY 11721 is currently a Seller's Market. Inventory has tightened compared to last year, with 6 fewer active listings — creating more competition among buyers. Homes are selling faster, averaging 51 days on market compared to 56 days last year.
With SELL123.com's maximum 3% commission, sellers in CENTERPORT, NY 11721 save an estimated $29,820 compared to a typical 5% commission on the median listing price of $1,491,000. 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.