As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$15,395 (+2.3%)
$46,150 + $185,020
$231,170
2024
$15,046 (+0.9%)
$43,670 + $175,076
$218,746
2023
$14,913 (+6.3%)
$40,290 + $161,524
$201,814
2022
$14,029 (+8.1%)
$36,386 + $145,872
$182,258
2021
$12,979 (−0.5%)
$32,642 + $130,862
$163,504
2020
$13,046 (+5.3%)
$31,899 + $127,882
$159,781
2019
$12,384 (−2.2%)
$24,027 + $126,079
$150,106
2018
$12,667 (−2.2%)
$23,595 + $123,813
$147,408
2017
$12,948 (+1.9%)
$23,595 + $123,813
$147,408
2016
$12,704 (+3.8%)
$22,681 + $119,017
$141,698
2015
$12,235 (+4.7%)
$21,817 + $114,483
$136,300
2013
$11,681 (+0.4%)
$20,201 + $106,003
$126,204
2012
$11,631 (−3.6%)
$21,559 + $113,130
$134,689
2011
$12,062 (−12.5%)
$24,037 + $126,135
$150,172
2010
$13,791 (+5.5%)
$36,853 + $151,541
$188,394
2008
$13,071 (+12.6%)
$40,193 + $165,275
$205,468
2007
$11,612
$38,227 + $157,191
$195,418
Tax history for 18725 Crowley Rd
Year
Property tax
Land + Additions
Assessment*
2025
$15,395 (+2.3%)
$46,150 + $185,020
$231,170
2024
$15,046 (+0.9%)
$43,670 + $175,076
$218,746
2023
$14,913 (+6.3%)
$40,290 + $161,524
$201,814
2022
$14,029 (+8.1%)
$36,386 + $145,872
$182,258
2021
$12,979 (−0.5%)
$32,642 + $130,862
$163,504
2020
$13,046 (+5.3%)
$31,899 + $127,882
$159,781
2019
$12,384 (−2.2%)
$24,027 + $126,079
$150,106
2018
$12,667 (−2.2%)
$23,595 + $123,813
$147,408
2017
$12,948 (+1.9%)
$23,595 + $123,813
$147,408
2016
$12,704 (+3.8%)
$22,681 + $119,017
$141,698
2015
$12,235 (+4.7%)
$21,817 + $114,483
$136,300
2013
$11,681 (+0.4%)
$20,201 + $106,003
$126,204
2012
$11,631 (−3.6%)
$21,559 + $113,130
$134,689
2011
$12,062 (−12.5%)
$24,037 + $126,135
$150,172
2010
$13,791 (+5.5%)
$36,853 + $151,541
$188,394
2008
$13,071 (+12.6%)
$40,193 + $165,275
$205,468
2007
$11,612
$38,227 + $157,191
$195,418
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
A1
Agriculture District
The intent of the A-1 Agriculture District is to permit agricultural purposes and activities. Residences are allowed on large agricultural parcels within the County. The standards of the A-1 District promote the continuation of farming and protect agricultural land uses from the encroachment of incompatible uses.
Permitted uses
Include but are not limited to:
Agriculture
Equestrian facility
Greenhouse / nursery
Housing-Single unit
Public service
Educational/school
Fire house
Police station
Communications tower
Park & open space
Nov 29, 2005 • Final
Residential accessory structure
ADU
Jul 28, 2004 • Final
Residential accessory structure
ADU
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Exterior
Property Information
Subdivision Name: E G AYERS ADD/HARVARD
Legal Description: DOC 1999R0044105 E 330FT W 660FT N 882.8FT NW1/4
Lot Information
Land Sq. Ft: 291,416
Legal Block Number: 101
Municipality Name: ALDEN TOWNSHIP
Acres: 6.69
County Use Description: RESIDENTIAL
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: —
Baths: —
Sq. Ft.: —
Stories: —
Lot Size: 6.69 acres
Style: Single Family Residential
Year Built: —
Year Renovated: —
County: McHenry County
APN: 02-29-101-002
Home facts updated by county records on Jun 15, 2026
Around this home
Schools
Places
Transit
Jefferson Elementary School
Public 4-5 • Assigned • 2.4mi
4/10
Harvard Junior High School
Public 6-8 • Assigned • 2.1mi
4/10
Harvard High School
Public 9-12 • Assigned • 2.3mi
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
2/10 Heat Factor
7 days above 101° expected this year, 14 days in 30 years
2/10 Wind Factor
Minor risk of severe winds over next 30 years
2/10 Air Factor
0 unhealthy days expected this year, 1 days in 30 years
Provided by First Street
Historical weather
Harvard, IL • 60033
Average low and high temperatures (°F)
25
10
34
16
51
29
60
40
68
47
79
60
82
64
79
60
77
54
66
45
47
33
32
18
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10 hours in
June and 3.5 hours in December, placing it below the
U.S. average for solar exposure.
10 hrs
3.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$489,000 – $592,000
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