Dalia Elison's Market Report
Old Westbury, NY 11568
Single-Family Homes
LuxuryHomeNY | dalia@luxuryhomeNY.com | 516.707.9022
Old Westbury, NY 11568
Sat Aug 15 2026
This week the median list price for Old Westbury, NY 11568 is $3,497,500 with the market action index hovering around 30. This is an increase over last month's market action index of 28. Inventory has decreased to 18.
Market Action Index
This answers “How’s the Market?” by comparing rate of sales versus inventory.
Slight Seller's Advantage
Market Narrative
The Market Action Index has been trending lower for several weeks while prices have remained relatively stable. If inventory continues to grow relative to demand however, it is likely that we will see downward pressure on pricing.
Real-Time Market Profile
| Median List Price | $3,497,500 | |
| Median Price of New Listings | $1,999,000 | |
| Per Square Foot | $634 | |
| Average Days on Market | 158 | |
| Median Days on Market | 126 | |
| Price Decreased | 33% | |
| Price Increased | 6% | |
| Relisted | 6% | |
| Inventory | 18 | |
| Median Rent | ||
| Market Action | 30 | |
| Slight Seller's Advantage | ||
Prices in this zip are remaining at a plateau, albeit significantly below the market’s peak. This week prices bumped down a bit, but not enough to indicate a resumed downward trend. Look for a persistent up-shift in the Market Action Index before we see prices significantly move from these levels.
Market Segments
Each segment below represents approximately 25% of the market ordered by price.
| Median Price | Sq. Ft. | Lot Size | Beds | Bath | Age | New | Absorbed | DOM |
|---|---|---|---|---|---|---|---|---|
| $6,250,000 | 8,001 | 5 - 10 acres | 6 | 7 | 26 | 0 | 0 | 119 |
| $5,570,000 | 7,282 | 1 - 2.5 acres | 5 | 6.8 | 24 | 0 | 0 | 101 |
| $2,999,000 | 5,001 | 1 - 2.5 acres | 5 | 5 | 66 | 0 | 0 | 175 |
| $1,974,000 | 4,300 | 1 - 2.5 acres | 5 | 3.5 | 41 | 1 | 0 | 115 |