Population: 12,399 · Density: 1,621.5/mi² · Median household income: $191,607
Typical home value: $935,443 · Homeownership: 91.9%
Data as of January 2026. Source: Realtor.com.
The ROSLYN HEIGHTS, NY real estate market (11577) currently shows 30 active listings, with 17 pending sales. Homes are averaging 56 days on the market before going under contract.
Inventory has tightened compared to last year, with 19 fewer active listings — creating more competition among buyers.
Homes are taking longer to sell, averaging 56 days on market compared to 47 days last year.
The median listing price has risen 18.2% year-over-year, from $1,437,000 to $1,699,000.
Whether you are buying or selling in ROSLYN HEIGHTS, 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 $ |
|---|---|---|---|---|---|---|
| 11577 | Roslyn Heights, NY 11577 | 0.0 mi | 30 | $51,904,590 | $1,699,000 | $1,730,153 |
| 11576 | Roslyn, NY 11576 | 1.1 mi | 47 | $91,602,765 | $1,724,500 | $1,948,995 |
| 11568 | Old Westbury, NY 11568 | 2.2 mi | 25 | $161,031,050 | $4,249,000 | $6,441,242 |
| 11548 | Greenvale, NY 11548 | 2.7 mi | 2 | $11,499,000 | $5,749,500 | $5,749,500 |
| 11030 | Manhasset, NY 11030 | 2.7 mi | 41 | $154,270,700 | $3,539,000 | $3,762,700 |
| 11040 | New Hyde Park, NY 11040 | 3.3 mi | 71 | $104,537,205 | $1,180,000 | $1,472,355 |
| 11590 | Westbury, NY 11590 | 3.9 mi | 89 | $88,868,102 | $858,000 | $998,518 |
| 11545 | Glen Head, NY 11545 | 4.0 mi | 59 | $269,314,881 | $3,644,000 | $4,564,659 |
| 11005 | Floral Park, NY 11005 | 4.3 mi | 40 | $18,644,680 | $395,000 | $466,117 |
| 11050 | Port Washington, NY 11050 | 4.7 mi | 63 | $226,031,589 | $1,780,000 | $3,587,803 |
| 11023 | Great Neck, NY 11023 | 5.0 mi | 18 | $41,689,638 | $1,850,000 | $2,316,091 |
| 11362 | Little Neck, NY 11362 | 5.3 mi | 75 | $67,029,900 | $458,000 | $893,732 |
| 11426 | Bellerose, NY 11426 | 5.4 mi | 40 | $30,640,960 | $819,000 | $766,024 |
As of January 2026, there are 30 active listings in ROSLYN HEIGHTS, NY (zip code 11577), compared to 49 the prior year.
The median listing price in ROSLYN HEIGHTS, NY 11577 is $1,699,000 as of January 2026, a 18.2% increase from $1,437,000 the prior year.
Homes in ROSLYN HEIGHTS, NY 11577 spend an average of 56 days on the market before going under contract, compared to 47 days the prior year.
Based on current inventory and days-on-market data as of January 2026, ROSLYN HEIGHTS, NY 11577 is currently a Balanced Market. Inventory has tightened compared to last year, with 19 fewer active listings — creating more competition among buyers. Homes are taking longer to sell, averaging 56 days on market compared to 47 days last year.
With SELL123.com's maximum 3% commission, sellers in ROSLYN HEIGHTS, NY 11577 save an estimated $33,980 compared to a typical 5% commission on the median listing price of $1,699,000. 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.