Real Estate Data API

61734 Delavan

15 active listings out of 1.4K total properties we track in ZIP 61734 (Delavan, IL) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
15
Median
$225K
±0%
Sales (12mo)
54
Tracked
1.4K
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
1.4K
Active
15
Median list
$225K
Sales (12mo)
54
Get this data →
Key Numbers
Tracked
1.4K
Active
15
Median list
$225K
Sales (12mo)
54
Get this data →
Key Numbers
Tracked
1.4K
Active
15
Median list
$225K
Sales (12mo)
54
Get this data →
Key Numbers
Tracked
1.4K
Active
15
Median list
$225K
Sales (12mo)
54
Get this data →
Key Numbers
Tracked
1.4K
Active
15
Median list
$225K
Sales (12mo)
54

Inventory breakdown

Distribution of the 15 currently-active listings in ZIP 61734. Full dataset covers 1.4K properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 11 (73.3%)
$300K–$500K 4 (26.7%)
$500K–$750K 0 (0%)
$750K–$1M 0 (0%)
$1M–$2M 0 (0%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 0
2 bd 3
3 bd 6
4 bd 4
5+ bd 2
Active by property type
Single Family 13 (86.7%)
Multi Family 2 (13.3%)
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": 1411,
  "active": 15,
  "median_list": 224900
}
Get an API key Read the docs

ZIP 61734 · Delavan, IL real estate: market summary

As of June 2026, Straply tracks 1,411 homes in ZIP 61734 (Delavan, IL), with 15 active for sale at a median list price of $224,900 (~$85/sq ft). Notably, it has notably historic housing — 36% of homes predate 1940.

Median list price
$224,900
Median $/sq ft
$85
Active listings
15
Properties tracked
1,411

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 $224,900 (about $85 per square foot), based on 15 active listings tracked by Straply as of June 2026.

What price range are homes in ZIP 61734?

Active listings in ZIP 61734 (Delavan, IL) concentrate in: 73% under $300k and 27% $300k–$500k.

How many homes are for sale in ZIP 61734?

Straply is tracking 15 active listings in ZIP 61734 (Delavan, IL) out of 1,411 properties on record as of June 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 36% 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 (87% of listings). Also common: multi-family homes 13%.

How many bedrooms do homes in ZIP 61734 typically have?

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

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