Altos Market Data for Realtors
Northbrook, IL
Single-Family Homes
Schedule a demo today at AltosResearch.com
Northbrook, IL
Sun Jan 04 2026
This week the median list price for Northbrook, IL is $1,574,500 with the market action index hovering around 35. This is less than last month's market action index of 37. Inventory has decreased to 30.
Market Action Index
This answers “How’s the Market?” by comparing rate of sales versus inventory.
Slight Seller's Advantage
Real-Time Market Profile
| Median List Price | $1,574,500 | |
| Median Price of New Listings | $0 | |
| Per Square Foot | $376 | |
| Average Days on Market | 167 | |
| Median Days on Market | 102 | |
| Price Decreased | 7% | |
| Price Increased | 0% | |
| Relisted | 23% | |
| Inventory | 30 | |
| Median Rent | ||
| Market Action | 35 | |
| Slight Seller's Advantage | ||
Click for more charts
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 |
|---|---|---|---|---|---|---|---|---|
| $2,774,000 | 7,434 | 0.5 - 1 acre | 6 | 6.5 | 1 | 0 | 0 | 129 |
| $1,999,000 | 5,145 | 0.5 - 1 acre | 5 | 4.5 | 6 | 0 | 0 | 210 |
| $1,314,450 | 3,376 | 4,500 - 6,500 sqft | 3 | 3 | 59 | 0 | 0 | 52 |
| $788,000 | 3,000 | 0.25 - 0.5 acre | 4 | 2.5 | 73 | 0 | 1 | 49 |