3718 Spy Glass Ridge Rd is a 2,877 square foot house on a 1.24 acre lot with 4 bedrooms. Based on Redfin's Crystal Lake data, we estimate the home's value is $528,705.
Single-familyProperty Type
1991Year Built
1.24 acresLot Size
$184Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$528,705
$1,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.3% higher than the average sale price ($507K) of 4 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
$12,005 (+4.9%)
$26,233 + $152,644
$178,877
2024
$11,447 (+3.8%)
$23,959 + $139,414
$163,373
2023
$11,029 (+13.4%)
$21,486 + $125,024
$146,510
2022
$9,724 (+5.5%)
$22,916 + $100,408
$123,324
2021
$9,217 (+1.6%)
$21,485 + $94,138
$115,623
2020
$9,071 (+3.9%)
$20,841 + $91,316
$112,157
2019
$8,731 (−7.7%)
$19,815 + $86,819
$106,634
2018
$9,463 (−0.9%)
$18,852 + $93,683
$112,535
2017
$9,548 (−4.5%)
$18,852 + $93,683
$112,535
2016
$10,002 (+1.7%)
$18,061 + $89,752
$107,813
2015
$9,838 (+1.1%)
$17,232 + $85,633
$102,865
2013
$9,734 (+2.0%)
$16,400 + $81,498
$97,898
2012
$9,542 (+7.2%)
$17,423 + $86,580
$104,003
2011
$8,905 (−16.7%)
$18,523 + $92,048
$110,571
2010
$10,684 (+7.2%)
$19,956 + $122,934
$142,890
2008
$9,964 (+10.1%)
$21,250 + $130,906
$152,156
2007
$9,046
$20,695 + $127,489
$148,184
Tax history for 3718 Spy Glass Ridge Rd
Year
Property tax
Land + Additions
Assessment*
2025
$12,005 (+4.9%)
$26,233 + $152,644
$178,877
2024
$11,447 (+3.8%)
$23,959 + $139,414
$163,373
2023
$11,029 (+13.4%)
$21,486 + $125,024
$146,510
2022
$9,724 (+5.5%)
$22,916 + $100,408
$123,324
2021
$9,217 (+1.6%)
$21,485 + $94,138
$115,623
2020
$9,071 (+3.9%)
$20,841 + $91,316
$112,157
2019
$8,731 (−7.7%)
$19,815 + $86,819
$106,634
2018
$9,463 (−0.9%)
$18,852 + $93,683
$112,535
2017
$9,548 (−4.5%)
$18,852 + $93,683
$112,535
2016
$10,002 (+1.7%)
$18,061 + $89,752
$107,813
2015
$9,838 (+1.1%)
$17,232 + $85,633
$102,865
2013
$9,734 (+2.0%)
$16,400 + $81,498
$97,898
2012
$9,542 (+7.2%)
$17,423 + $86,580
$104,003
2011
$8,905 (−16.7%)
$18,523 + $92,048
$110,571
2010
$10,684 (+7.2%)
$19,956 + $122,934
$142,890
2008
$9,964 (+10.1%)
$21,250 + $130,906
$152,156
2007
$9,046
$20,695 + $127,489
$148,184
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
E1
Estate District
The intent of the E-1 Estate District is to accommodate single-family residences on a minimum of 1 acre that, due to topography and location, are well suited for single-family use. The E-1 District is intended to be located in close proximity to municipalities or historic town centers where infrastructure and services are readily accessible, to encourage the compact and contiguous development policy of the 2030 Plan, and shall take into consideration the densities of the adjacent municipality.
Permitted uses
Include but are not limited to:
Housing-Single unit
Public service
Educational/school
Fire house
Police station
Park & open space
Property details
Interior
Basement Information
Basement Sq. Ft: 1,570
Heating & Cooling
Air Conditioning Type: Central
Fireplace Information
Has Fireplace
Room Information
# of Rooms: 10
Exterior
Property Information
Subdivision Name: DEERWOOD 02
Living Sq. Ft: 2,877
Building Sq. Ft: 4,447
# of Stories: 2
Stories Type: 2
Legal Description: DOC 91R014472 LT 4 DEERWOOD UNIT 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 54,014
Legal Lot Number: 4
Legal Block Number: 403
Municipality Name: NUNDA TOWNSHIP
Acres: 1.24
County Use Description: RESIDENTIAL
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: —
Sq. Ft.: 2,877
Stories: 2.0
Lot Size: 1.24 acres
Style: Single Family Residential
Year Built: 1991
Year Renovated: —
County: McHenry County
APN: 14-20-403-011
Home facts updated by county records on Jun 15, 2026
Around this home
Schools
Places
Transit
North Elementary School
Public K-5 • Assigned • 2.2mi
8/10
Hannah Beardsley Middle School
Public 6-8 • Assigned • 2.6mi
7/10
Prairie Ridge High School
Public 9-12 • Assigned • 0.5mi
9/10
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
3/10 Fire Factor
0.15% chance of being in a wildfire in next 30 years
2/10 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
Crystal Lake, IL • 60012
Average low and high temperatures (°F)
27
12
36
19
53
31
61
41
69
47
80
61
84
65
81
61
78
55
67
46
49
34
34
20
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
$503,000 – $609,000
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