20770 Prophet Rd is a 1,210 square foot house on a 1.75 acre lot with 3 bedrooms. Based on Redfin's Prophetstown data, we estimate the home's value is $177,596.
Single-familyProperty Type
1955Year Built
1.75 acresLot Size
$147Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$177,596
$6,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 2.8% lower than the average sale price ($183K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$3,207 (+90.9%)
$8,869 + $46,797
$55,666
2024
$1,680 (−31.2%)
$7,821 + $41,267
$49,088
2023
$2,443 (+44.6%)
$7,126 + $37,601
$44,727
2022
$1,690 (−0.6%)
$6,678 + $35,237
$41,915
2021
$1,701 (−25.7%)
$6,631 + $34,989
$41,620
2020
$2,290 (+3.3%)
$6,475 + $34,166
$40,641
2019
$2,217 (+25.9%)
$6,337 + $33,440
$39,777
2018
$1,761 (−2.5%)
$4,877 + $33,683
$38,560
2017
$1,806 (−3.8%)
$4,674 + $32,279
$36,953
2016
$1,877 (−2.1%)
$4,449 + $30,727
$35,176
2015
$1,917 (−4.5%)
$4,285 + $29,596
$33,881
2013
$2,007
$4,494 + $31,041
$35,535
Tax history for 20770 Prophet Rd
Year
Property tax
Land + Additions
Assessment*
2025
$3,207 (+90.9%)
$8,869 + $46,797
$55,666
2024
$1,680 (−31.2%)
$7,821 + $41,267
$49,088
2023
$2,443 (+44.6%)
$7,126 + $37,601
$44,727
2022
$1,690 (−0.6%)
$6,678 + $35,237
$41,915
2021
$1,701 (−25.7%)
$6,631 + $34,989
$41,620
2020
$2,290 (+3.3%)
$6,475 + $34,166
$40,641
2019
$2,217 (+25.9%)
$6,337 + $33,440
$39,777
2018
$1,761 (−2.5%)
$4,877 + $33,683
$38,560
2017
$1,806 (−3.8%)
$4,674 + $32,279
$36,953
2016
$1,877 (−2.1%)
$4,449 + $30,727
$35,176
2015
$1,917 (−4.5%)
$4,285 + $29,596
$33,881
2013
$2,007
$4,494 + $31,041
$35,535
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
A-1
Agricultural District
The purpose of the agricultural district is to preserve, to the greatest extent possible, the agricultural base of the county. This is to be accomplished by limiting the allowable and conditional uses and also through the use of the LESA program when considering proposed changes to other zoning classifications.
Permitted uses
Include but are not limited to:
Agriculture
Greenhouse / nursery
Religious facility
Housing-Group
Housing-Single unit
Infrastructure
Office
Educational/school
Kennel
Park & open space
Property details
Interior
Basement Information
Basement Sq. Ft: 1,050
Basement Type: Full
Exterior
Exterior Information
Building Type: Single Family
Property Information
Building Sq. Ft: 1,210
Legal Description: PT NE NE SEC 30 TWP 20 RNG 6 22803X
Parking & Garage Information
Garage/Parking Sq. Ft: 528
Lot Information
# of Buildings: 1
Land Sq. Ft: 76,230
Municipality Name: HUME
Acres: 1.75
County Use Description: IMPROVED LOTS
Financial
Assessor Information
Assessment Year: 2025
Tax Area: WHITESIDE COUNTY
Public facts
Beds: 3
Baths: —
Sq. Ft.: 1,210
Stories: —
Lot Size: 1.75 acres
Style: Single Family Residential
Year Built: 1955
Year Renovated: —
County: Whiteside County
APN: 1630200002
Home facts updated by county records on Jul 27, 2026
Around this home
Schools
Places
Transit
Prophetstown Elementary School
Public PreK-3 • Assigned • 5.1mi
6/10
Tampico Middle School
Public 6-8 • Assigned • 4.9mi
6/10
Prophetstown High School
Public 9-12 • Assigned • 5.0mi
3/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
3/10 Heat Factor
7 days above 103° expected this year, 16 days in 30 years
2/10 Wind Factor
1% chance of strong winds in next 30 years
3/10 Air Factor
2 unhealthy days expected this year, 3 days in 30 years
Provided by First Street
Historical weather
Prophetstown, IL • 61277
Average low and high temperatures (°F)
29
13
39
19
56
33
64
43
74
50
82
62
86
67
82
61
82
54
70
45
50
34
35
20
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.9 hours in
June and 3.7 hours in December, placing it below the
U.S. average for solar exposure.