Real Estate Data API

61734 Delavan

29 active listings out of 1.5K total properties we track in ZIP 61734 (Delavan, IL) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

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Active
29
Median
$185K
-2.9%
Sold Sep
5
+66.7%
Tracked
1.5K
Zoomed out

While you're here, take in the bigger picture — maps below show Illinois (statewide), not just 61734. Same company, same dataset, different resolution.

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Key Numbers
Tracked
1.5K
Active
29
Median list
$185K
Sales (12mo)
42
Get this data →
Key Numbers
Tracked
1.5K
Active
29
Median list
$185K
Sales (12mo)
42
Get this data →
Key Numbers
Tracked
1.5K
Active
29
Median list
$185K
Sales (12mo)
42
Get this data →
Key Numbers
Tracked
1.5K
Active
29
Median list
$185K
Sales (12mo)
42
Get this data →
Key Numbers
Tracked
1.5K
Active
29
Median list
$185K
Sales (12mo)
42

Inventory breakdown

Distribution of the 29 currently-active listings in ZIP 61734. Full dataset covers 1.5K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 22 (75.9%)
$300K–$500K 6 (20.7%)
$500K–$750K 0 (0%)
$750K–$1M 1 (3.4%)
$1M–$2M 0 (0%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 1
2 bd 5
3 bd 14
4 bd 6
5+ bd 3
Active by property type
Single Family 27 (93.1%)
Multi Family 1 (3.4%)
Lot 1 (3.4%)
For Developers

Get Delavan 61734 data in your app

curl
request
GET https://api.straply.com/v1/markets/zip/61734
Authorization: Bearer $STRAPLY_KEY
200 OK response
{
  "zip": "61734",
  "total_tracked": 1494,
  "active": 29,
  "median_list": 185000
}

ZIP 61734 · Delavan, IL real estate: market summary

As of November 2026, Straply tracks 1,494 homes in ZIP 61734 (Delavan, IL), with 29 active for sale at a median list price of $185,000 (~$99/sq ft). Notably, it has notably historic housing — 37% of homes predate 1940.

Median list price
$185,000
Median $/sq ft
$99
Active listings
29
Median sale price
$165,000 (-3% YoY)
Properties tracked
1,494

Frequently asked: ZIP 61734 · Delavan, IL real estate

What is the median home price in ZIP 61734?

The median list price in ZIP 61734 (Delavan, IL) is $185,000 (about $99 per square foot), based on 29 active listings tracked by Straply as of November 2026.

What price range are homes in ZIP 61734?

Active listings in ZIP 61734 (Delavan, IL) concentrate in: 76% under $300k and 21% $300k–$500k.

Are home prices in ZIP 61734 going up or down?

The median sale price is $165,000, down 3% year over year. Straply tracked 42 sales here over the past 12 months.

How many homes are for sale in ZIP 61734?

Straply is tracking 29 active listings in ZIP 61734 (Delavan, IL) out of 1,494 properties on record as of November 2026.

How old are the homes in ZIP 61734?

Most homes in ZIP 61734 (Delavan, IL) were built in the 1970s. About 18% were built after 1980, while 37% predate 1940. The newest tracked home dates to 2024.

What types of homes are in ZIP 61734?

ZIP 61734 (Delavan, IL) is mostly single-family homes (93% of listings).

How many bedrooms do homes in ZIP 61734 typically have?

The most common size in ZIP 61734 (Delavan, IL) is 3 bd.

What areas are near ZIP 61734?

Nearby markets Straply also tracks include Emden 62635, Hopedale 61747, Green Valley 61534, San Jose 62682.

Data as of November 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.