1515 Portia Rd is a 1,756 square foot house on a 7,841 square foot lot with 3 bedrooms and 2.5 bathrooms. - it last sold on March 31, 1998 for $271,500. Based on Redfin's Grayslake data, we estimate the home's value is $452,259.
Single-familyProperty Type
1997Year Built
7,841 sq ftLot Size
$258Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$452,259
$181K since sold in March 1998$11K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 7.4% lower than the average sale price ($488K) 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.
Permits
Apr 15, 2024 • Final
Building - solar
Electrical
Solar
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: 864
Bathroom Information
# of Full Baths: 2
# of 1/2 Baths: 1
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Conventional
Building Construction Quality: Good
Property Information
Subdivision Name: PRAIRIE CROSSING PH 01
Living Sq. Ft: 1,756
Ground Floor Sq. Ft: 1,060
Building Sq. Ft: 3,040
# of Stories: 2
Legal Description: PRAIRIE CROSSING PHASE ONE; LOT 279
Parking & Garage Information
# of Parking Spaces: 1
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 420
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 7,841
Legal Lot Number: 279
Municipality Name: AVON TWP
Acres: 0.18
County Use Description: RESIDENTIAL IMPROVEMENTS
Financial
Assessor Information
Assessment Year: 2025
Tax District County: AVON TOWNSHIP
Public facts
Beds: 3
Baths: 2.5
Sq. Ft.: 1,756
Stories: 2.0
Lot Size: 7,841 square feet
Style: Single Family Residential
Year Built: 1997
Year Renovated: 1997
County: Lake County
APN: 06-36-416-002
Home facts updated by county records on Oct 23, 2026
Around this home
Schools
Woodland Elementary School
Public 1-3 • Assigned • 2.5mi
5/10
Woodland Middle School
Public 6-8 • Assigned • 3.1mi
5/10
Grayslake Central High School
Public 9-12 • Assigned • 2.3mi
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
0.62% chance of being in a wildfire in next 30 years
2/10 Heat Factor
7 days above 99° expected this year, 14 days in 30 years
2/10 Wind Factor
Minor risk of severe winds over next 30 years
3/10 Air Factor
3 unhealthy days expected this year, 4 days in 30 years
Provided by First Street
Historical weather
Grayslake, IL • 60030
Average low and high temperatures (°F)
28
13
36
20
52
32
60
41
67
47
79
61
84
66
80
62
77
56
66
47
49
36
34
21
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10.2 hours in
June and 3.4 hours in December, placing it below the
U.S. average for solar exposure.
10.2 hrs
3.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$430,000 – $521,000
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