9704 May St Unit RT3 is a 760 square foot house on a 0.25 acre lot with 1 bathroom. Based on Redfin's Algonquin data, we estimate the home's value is $219,535.
Single-familyProperty Type
1947Year Built
0.25 acresLot Size
$289Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$219,535
$1,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 18.8% lower than the average sale price ($270K) of 5 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
$4,566 (+7.5%)
$18,468 + $52,759
$71,227
2024
$4,247 (+6.3%)
$17,083 + $48,801
$65,884
2023
$3,995 (+55.6%)
$15,279 + $43,646
$58,925
2022
$2,568 (+5.2%)
$7,125 + $30,847
$37,972
2021
$2,441 (+3.2%)
$6,638 + $28,738
$35,376
2020
$2,365 (+3.0%)
$6,403 + $27,721
$34,124
2019
$2,296 (+6.2%)
$6,128 + $26,532
$32,660
2018
$2,162 (+3.3%)
$5,661 + $24,510
$30,171
2017
$2,093 (+2.8%)
$5,661 + $24,510
$30,171
2016
$2,036 (+3.7%)
$5,333 + $23,090
$28,423
2015
$1,963 (−27.8%)
$5,002 + $21,656
$26,658
2013
$2,717 (+0.4%)
$4,666 + $28,449
$33,115
2012
$2,705 (+3.3%)
$4,974 + $30,326
$35,300
2011
$2,619 (+9.5%)
$5,469 + $33,347
$38,816
2010
$2,392 (+1.5%)
$5,845 + $35,639
$41,484
2008
$2,356 (+3.3%)
$5,845 + $39,922
$45,767
2007
$2,281
$5,684 + $38,820
$44,504
Tax history for 9704 May St Unit RT3
Year
Property tax
Land + Additions
Assessment*
2025
$4,566 (+7.5%)
$18,468 + $52,759
$71,227
2024
$4,247 (+6.3%)
$17,083 + $48,801
$65,884
2023
$3,995 (+55.6%)
$15,279 + $43,646
$58,925
2022
$2,568 (+5.2%)
$7,125 + $30,847
$37,972
2021
$2,441 (+3.2%)
$6,638 + $28,738
$35,376
2020
$2,365 (+3.0%)
$6,403 + $27,721
$34,124
2019
$2,296 (+6.2%)
$6,128 + $26,532
$32,660
2018
$2,162 (+3.3%)
$5,661 + $24,510
$30,171
2017
$2,093 (+2.8%)
$5,661 + $24,510
$30,171
2016
$2,036 (+3.7%)
$5,333 + $23,090
$28,423
2015
$1,963 (−27.8%)
$5,002 + $21,656
$26,658
2013
$2,717 (+0.4%)
$4,666 + $28,449
$33,115
2012
$2,705 (+3.3%)
$4,974 + $30,326
$35,300
2011
$2,619 (+9.5%)
$5,469 + $33,347
$38,816
2010
$2,392 (+1.5%)
$5,845 + $35,639
$41,484
2008
$2,356 (+3.3%)
$5,845 + $39,922
$45,767
2007
$2,281
$5,684 + $38,820
$44,504
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R1
Single-Family Residential District
The intent of the R-1 Single-Family Residential District is to accommodate a single-family residential use on lots a minimum of 0.5 acre in size. The R-1 District is for areas of higher residential density located in close proximity to municipalities or historic town centers where services are available and more accessible.
Permitted uses
Include but are not limited to:
Agriculture
Equestrian facility
Housing-Single unit
Public service
Educational/school
Fire house
Police station
Park & open space
Property details
Interior
Basement Information
Basement Sq. Ft: 628
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Heating Type: Forced Air Gas
Exterior
Exterior Information
Building Style Type: Ranch
Exterior Wall: Frame Siding
Property Information
Subdivision Name: HAEGERS BEND SUB
Living Sq. Ft: 760
Ground Floor Sq. Ft: 760
Building Sq. Ft: 1,388
# of Stories: 1
Legal Description: DOC 2006R0040555 LT 64 HAEGERS BEND SUB
Lot Information
# of Buildings: 1
Land Sq. Ft: 11,046
Legal Lot Number: 64
Legal Block Number: 428
Municipality Name: ALGONQUIN TOWNSHIP
Acres: 0.2536
County Use Description: RESIDENTIAL
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: —
Baths: 1.0
Sq. Ft.: 760
Stories: 1.0
Lot Size: 0.25 acres
Style: Single Family Residential
Year Built: 1947
Year Renovated: —
County: McHenry County
APN: 19-23-428-002
Home facts updated by county records on Sep 2, 2026
Around this home
Schools
Eastview Elementary School
Public PreK-5 • Assigned • 2.5mi
9/10
Algonquin Middle School
Public 6-8 • Assigned • 2.4mi
6/10
Dundee-Crown High School
Public 9-12 • Assigned • 3.8mi
6/10
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 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
1 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
Algonquin, IL • 60102
Average low and high temperatures (°F)
28
13
36
20
53
32
61
42
69
47
81
61
85
66
80
62
78
56
67
47
49
35
35
21
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
$209,000 – $253,000
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