203 S Valley Rd is a 2,656 square foot house on a 0.28 acre lot with 4 bedrooms. Based on Redfin's McHenry data, we estimate the home's value is $388,766.
Single-familyProperty Type
1990Year Built
0.28 acresLot Size
$146Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$388,766
$7,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 5.6% higher than the average sale price ($368K) 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
$8,809 (+5.0%)
$24,507 + $102,108
$126,615
2024
$8,387 (+3.9%)
$22,383 + $93,258
$115,641
2023
$8,073 (+17.4%)
$20,073 + $83,632
$103,705
2022
$6,874 (+4.5%)
$18,357 + $65,155
$83,512
2021
$6,576 (+1.1%)
$17,211 + $61,087
$78,298
2020
$6,502 (+3.1%)
$16,695 + $59,256
$75,951
2019
$6,309 (−1.7%)
$15,873 + $56,338
$72,211
2018
$6,416 (+2.1%)
$14,910 + $52,152
$67,062
2017
$6,281 (+2.0%)
$14,910 + $52,152
$67,062
2016
$6,155 (+1.7%)
$14,284 + $49,964
$64,248
2015
$6,054 (+2.6%)
$13,628 + $47,671
$61,299
2013
$5,902 (+1.3%)
$12,970 + $46,400
$59,370
2012
$5,826 (−24.2%)
$13,779 + $49,293
$63,072
2011
$7,689 (+4.3%)
$17,088 + $69,777
$86,865
2010
$7,374 (+6.9%)
$18,410 + $75,175
$93,585
2008
$6,896 (+9.9%)
$19,604 + $80,050
$99,654
2007
$6,274
$19,092 + $77,961
$97,053
Tax history for 203 S Valley Rd
Year
Property tax
Land + Additions
Assessment*
2025
$8,809 (+5.0%)
$24,507 + $102,108
$126,615
2024
$8,387 (+3.9%)
$22,383 + $93,258
$115,641
2023
$8,073 (+17.4%)
$20,073 + $83,632
$103,705
2022
$6,874 (+4.5%)
$18,357 + $65,155
$83,512
2021
$6,576 (+1.1%)
$17,211 + $61,087
$78,298
2020
$6,502 (+3.1%)
$16,695 + $59,256
$75,951
2019
$6,309 (−1.7%)
$15,873 + $56,338
$72,211
2018
$6,416 (+2.1%)
$14,910 + $52,152
$67,062
2017
$6,281 (+2.0%)
$14,910 + $52,152
$67,062
2016
$6,155 (+1.7%)
$14,284 + $49,964
$64,248
2015
$6,054 (+2.6%)
$13,628 + $47,671
$61,299
2013
$5,902 (+1.3%)
$12,970 + $46,400
$59,370
2012
$5,826 (−24.2%)
$13,779 + $49,293
$63,072
2011
$7,689 (+4.3%)
$17,088 + $69,777
$86,865
2010
$7,374 (+6.9%)
$18,410 + $75,175
$93,585
2008
$6,896 (+9.9%)
$19,604 + $80,050
$99,654
2007
$6,274
$19,092 + $77,961
$97,053
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RS-2
Medium Density Single-Family Residential District
The purpose of this district is intended to provide in existing and newly developing areas for a single- family detached residential environment characterized by medium sized lots.
Permitted uses
Include but are not limited to:
Housing-Group
Housing-Single unit
Public service
Communications tower
Park & open space
Property details
Interior
Basement Information
Basement Sq. Ft: 1,280
Heating & Cooling
Air Conditioning Type: Central
Exterior
Property Information
Subdivision Name: GREEN VALLEY 01
Living Sq. Ft: 2,656
Building Sq. Ft: 3,936
# of Stories: 2
Stories Type: 2
Legal Description: DOC 90R024913 LT 81 GREEN VALLEY UNIT 1
Lot Information
# of Buildings: 1
Land Sq. Ft: 12,293
Legal Lot Number: 81
Legal Block Number: 227
Municipality Name: NUNDA TOWNSHIP
Acres: 0.2822
County Use Description: RESIDENTIAL
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: —
Sq. Ft.: 2,656
Stories: 2.0
Lot Size: 0.28 acres
Style: Single Family Residential
Year Built: 1990
Year Renovated: —
County: McHenry County
APN: 14-02-227-007
Home facts updated by county records on Jun 15, 2026
Around this home
Schools
Edgebrook Elementary School
Public PreK-3 • Assigned • 0.7mi
7/10
Mchenry Middle School
Public 6-8 • Assigned • 2.1mi
6/10
McHenry Community High School
Public 9-12 • Assigned • 1.0mi
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
3/10 Fire Factor
0.15% chance of being in a wildfire in next 30 years
3/10 Heat Factor
7 days above 100° 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
1 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
McHenry, IL • 60050
Average low and high temperatures (°F)
29
12
37
18
54
30
61
41
69
47
80
61
84
66
81
62
79
55
68
46
50
34
35
19
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10.1 hours in
June and 3.4 hours in December, placing it below the
U.S. average for solar exposure.
10.1 hrs
3.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$370,000 – $448,000
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