7763 Old Post Rd is a 3,686 square foot house on a 0.5 acre lot with 5 bedrooms and 2.5 bathrooms. Based on Redfin's Crystal Lake data, we estimate the home's value is $664,936.
Single-familyProperty Type
2008Year Built
0.5 acresLot Size
$180Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$664,936
$6,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 33.1% higher than the average sale price ($500K) of 6 comparable homes.
*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
RE
Residential Estate District
These districts are the City's primary single-family detached residential districts. They permit a wide range of residential living styles and encourage a variety of housing types.
Permitted uses
Include but are not limited to:
Agriculture
Housing-Single unit
Library
Park & open space
Apr 1, 2024 • Final
Instant
Work on a roof.
Roofing
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
Interior
Basement Information
Basement Sq. Ft: 1,925
Bathroom Information
# of Full Baths: 2
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Forced Air Gas
Exterior
Exterior Information
Exterior Wall: Frame Siding
Property Information
Subdivision Name: DOUGHBOY SUB
Living Sq. Ft: 3,686
Ground Floor Sq. Ft: 1,925
Building Sq. Ft: 5,611
# of Stories: 2
Legal Description: DOC 2012R0061777 LT 1 & 2 DOUGHBOY SUB
Lot Information
# of Buildings: 1
Land Sq. Ft: 21,994
Legal Lot Number: 1
Municipality Name: ALGONQUIN TOWNSHIP
Acres: 0.5049
County Use Description: RESIDENTIAL
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 5
Baths: 2.5
Sq. Ft.: 3,686
Stories: 2.0
Lot Size: 0.5 acres
Style: Single Family Residential
Year Built: 2008
Year Renovated: —
County: McHenry County
APN: 19-10-430-003
Home facts updated by county records on Jun 15, 2026
Around this home
Schools
Canterbury Elementary School
Public K-5 • Assigned • 2.0mi
5/10
Hannah Beardsley Middle School
Public 6-8 • Assigned • 1.9mi
7/10
Prairie Ridge High School
Public 9-12 • Assigned • 4.1mi
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
2/10 Fire Factor
0.00% 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 • 60014
Average low and high temperatures (°F)
28
13
36
20
53
32
60
42
68
49
80
62
83
67
80
63
78
57
66
47
49
36
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
$632,000 – $765,000
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