Real Estate Data API

Franklin Grove IL

15 active listings out of 688 total properties we track across 3 Franklin Grove ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
15
Median
$170K
-42.8%
Sold Sep
2
-50.0%
Tracked
688
Zoomed out

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

Get this data →
Get this data →
Get this data →
Get this data →
Get this data →

Inventory breakdown

Distribution of the 15 currently-active listings in Franklin Grove, IL. Full dataset covers 688 properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 12 (80%)
$300K–$500K 2 (13.3%)
$500K–$750K 0 (0%)
$750K–$1M 0 (0%)
$1M–$2M 1 (6.7%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 0
2 bd 0
3 bd 3
4 bd 7
5+ bd 3
Active by property type
Single Family 12 (80%)
Lot 1 (6.7%)
Multi Family 1 (6.7%)
Other 1 (6.7%)

ZIP codes in Franklin Grove

Drill into any ZIP for hex-level breakdowns.

61031
→
Active
15
Tracked
681
61021
→
Active
0
Tracked
6
61331
→
Active
0
Tracked
1

Nearby cities

Other Illinois cities within driving distance.

Amboy
9.4 mi away
Active: 52
Oregon
12.1 mi away
Active: 91
Sublette
12.1 mi away
Active: 77
Lena
13.3 mi away
Active: 69
Rochelle
13.5 mi away
Active: 135
Dixon
14.2 mi away
Active: 320
Mount Morris
15.7 mi away
Active: 27
Polo
17.2 mi away
Active: 54
For Developers

Get Franklin Grove, IL data in your app

curl
request 
GET https://api.straply.com/v1/markets/city/franklin-grove-il
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "city": "franklin-grove-il",
  "total_tracked": 688,
  "active": 15,
  "median_list": 169900
}
Get an API key Read the docs

Franklin Grove, IL real estate: market summary

As of November 2026, Straply tracks 688 homes in Franklin Grove, IL, with 15 active for sale at a median list price of $169,900 (~$86/sq ft). Notably, it has notably historic housing — 60% of homes predate 1940.

Median list price
$169,900
Median $/sq ft
$86
Active listings
15
Median sale price
$125,000 (-43% YoY)
Properties tracked
688

Frequently asked: Franklin Grove, IL real estate

What is the median home price in Franklin Grove?

The median list price in Franklin Grove, IL is $169,900 (about $86 per square foot), based on 15 active listings tracked by Straply as of November 2026.

What price range are homes in Franklin Grove?

Active listings in Franklin Grove, IL concentrate in: 80% under $300k and 13% $300k–$500k.

Are home prices in Franklin Grove going up or down?

The median sale price is $125,000, down 43% year over year. Straply tracked 21 sales here over the past 12 months.

How many homes are for sale in Franklin Grove?

Straply is tracking 15 active listings in Franklin Grove, IL out of 688 properties on record as of November 2026.

How old are the homes in Franklin Grove?

Most homes in Franklin Grove, IL were built in the 1900s. About 18% were built after 1980, while 60% predate 1940. The newest tracked home dates to 2021.

What types of homes are in Franklin Grove?

Franklin Grove, IL is mostly single-family homes (80% of listings). Also common: lots / land 7%, multi-family homes 7%.

How many bedrooms do homes in Franklin Grove typically have?

The most common size in Franklin Grove, IL is 4 bd.

What areas are near Franklin Grove?

Nearby markets Straply also tracks include Amboy, Oregon, Sublette, Lena.

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