Active Listings
47
⇩ 17.5% vs 57 last year
Highland Hills · Oakwood · Tartan Lakes
Data as of September 2026. Source: Realtor.com.
The OAK BROOK, IL real estate market (60523) currently shows 47 active listings, with 16 pending sales. Homes are averaging 45 days on the market before going under contract.
Inventory has tightened compared to last year, with 10 fewer active listings — creating more competition among buyers.
Homes are taking longer to sell, averaging 45 days on market compared to 39 days last year.
The median listing price has risen 2.3% year-over-year, from $842,425 to $862,000.
Population: 10,179 · Density: 438.9/mi² · Median household income: $106,185
Typical home value: $717,134 · Homeownership: 79.5%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 60523 | Oak Brook, IL 60523 | 0.0 mi | 38 | $54,442,752 | $839,000 | $1,432,704 |
| 60521 | Hinsdale, IL 60521 | 2.9 mi | 57 | $93,770,586 | $1,233,500 | $1,645,098 |
| 60559 | Westmont, IL 60559 | 3.1 mi | 30 | $10,999,140 | $382,450 | $366,638 |
| 60154 | Westchester, IL 60154 | 3.4 mi | 36 | $14,018,616 | $388,850 | $389,406 |
| 60558 | Western Springs, IL 60558 | 3.7 mi | 36 | $45,449,244 | $1,374,925 | $1,262,479 |
| 60126 | Elmhurst, IL 60126 | 4.1 mi | 122 | $149,998,512 | $1,320,000 | $1,229,496 |
| 60148 | Lombard, IL 60148 | 4.2 mi | 126 | $78,571,458 | $401,075 | $623,583 |
| 60155 | Broadview, IL 60155 | 5.2 mi | 19 | $5,584,974 | $299,925 | $293,946 |
| 60525 | La Grange, IL 60525 | 5.8 mi | 53 | $27,854,627 | $394,350 | $525,559 |
| 60165 | Stone Park, IL 60165 | 5.9 mi | 6 | $2,474,442 | $407,400 | $412,407 |
| 60164 | Melrose Park, IL 60164 | 6.1 mi | 30 | $8,362,110 | $304,500 | $278,737 |
| 60527 | Willowbrook, IL 60527 | 6.5 mi | 91 | $122,197,894 | $1,100,000 | $1,342,834 |
| 60160 | Melrose Park, IL 60160 | 6.6 mi | 18 | $6,435,648 | $325,000 | $357,536 |
As of September 2026, there are 47 active listings in OAK BROOK, IL (zip code 60523), compared to 57 the prior year.
The median listing price in OAK BROOK, IL 60523 is $862,000 as of September 2026, a 2.3% increase from $842,425 the prior year.
Homes in OAK BROOK, IL 60523 spend an average of 45 days on the market before going under contract, compared to 39 days the prior year.
Based on current inventory and days-on-market data as of September 2026, OAK BROOK, IL 60523 is currently a Balanced Market. Inventory has tightened compared to last year, with 10 fewer active listings — creating more competition among buyers. Homes are taking longer to sell, averaging 45 days on market compared to 39 days last year.
With SELL123.com's maximum 3% commission, sellers in OAK BROOK, IL 60523 save an estimated $17,240 compared to a typical 5% commission on the median listing price of $862,000. 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.