18 Saint Louis Rd is a 1,414 square foot house on a 0.28 acre lot with 2 bedrooms and 1 bathroom. Based on Redfin's Collinsville data, we estimate the home's value is $142,783.
Single-familyProperty Type
1945Year Built
0.28 acresLot Size
$101Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$142,783
$6,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 17.9% lower than the average sale price ($174K) 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
$931 (−2.1%)
$7,680 + $38,040
$45,720
2024
$951 (−2.9%)
$7,680 + $38,040
$45,720
2023
$979 (−0.5%)
$7,090 + $35,110
$42,200
2022
$983 (−30.6%)
$5,960 + $29,700
$35,660
2021
$1,416 (+35.4%)
$5,960 + $29,700
$35,660
2019
$1,046 (−1.2%)
$5,600 + $27,900
$33,500
2018
$1,059 (−2.1%)
$5,140 + $24,280
$29,420
2017
$1,081 (−3.3%)
$4,870 + $23,000
$27,870
2016
$1,118 (+6.0%)
$4,870 + $23,000
$27,870
2015
$1,055 (−57.1%)
$4,650 + $21,950
$26,600
2013
$2,460
$7,410 + $31,460
$38,870
Tax history for 18 Saint Louis Rd
Year
Property tax
Land + Additions
Assessment*
2025
$931 (−2.1%)
$7,680 + $38,040
$45,720
2024
$951 (−2.9%)
$7,680 + $38,040
$45,720
2023
$979 (−0.5%)
$7,090 + $35,110
$42,200
2022
$983 (−30.6%)
$5,960 + $29,700
$35,660
2021
$1,416 (+35.4%)
$5,960 + $29,700
$35,660
2019
$1,046 (−1.2%)
$5,600 + $27,900
$33,500
2018
$1,059 (−2.1%)
$5,140 + $24,280
$29,420
2017
$1,081 (−3.3%)
$4,870 + $23,000
$27,870
2016
$1,118 (+6.0%)
$4,870 + $23,000
$27,870
2015
$1,055 (−57.1%)
$4,650 + $21,950
$26,600
2013
$2,460
$7,410 + $31,460
$38,870
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R-1
Single-Family Residential District
The intent of this district is to provide for low-density residential development, including those uses which reinforce residential neighborhoods, and to allow certain public facilities.
Permitted uses
Include but are not limited to:
Greenhouse / nursery
Religious facility
Housing-Single unit
Educational/school
Agriculture-Cropland
Property details
Interior
Basement Information
Basement Type: Full
Bathroom Information
# of Full Baths: 1
# of Bathroom Fixtures: 8
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Warm Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 2
Exterior
Exterior Information
Physical Condition: Fair
Building Construction Quality: Fair
Exterior Wall: Stucco
Property Information
Subdivision Name: ST JOHN SUB
Living Sq. Ft: 1,414
Building Sq. Ft: 1,414
# of Stories: 1.5
Legal Description: ST JOHN SUBD COLLINSVILLE WEST END ADD LOT 6-171-PT 171A 65X189.1 X IRR
Parking & Garage Information
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 360
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 12,292
Legal Lot Number: 6
Municipality Name: COLLINSVILLE
Acres: 0.2822
Depth Footage: 189.1
Front Footage: 65
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2025
Tax District County: #10 COLLINSVILLE CITY TF915
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 1,414
Stories: 1.5
Lot Size: 0.28 acres
Style: Single Family Residential
Year Built: 1945
Year Renovated: —
County: Madison County
APN: 132213218302018
Home facts updated by county records on Jul 21, 2026
Around this home
Schools
Twin Echo Elementary School
Public K-4 • Assigned • 1.2mi
5/10
Collinsville Middle School
Public 7-8 • Assigned • 0.4mi
4/10
Collinsville High School
Public 9-12 • Assigned • 0.9mi
3/10
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
5/10 Heat Factor
7 days above 107° expected this year, 20 days in 30 years
2/10 Wind Factor
1% chance of strong winds in next 30 years
3/10 Air Factor
3 unhealthy days expected this year, 4 days in 30 years
Provided by First Street
Historical weather
Collinsville, IL • 62234
Average low and high temperatures (°F)
37
21
46
28
65
41
70
51
74
57
85
67
90
73
85
66
83
61
73
51
56
41
46
30
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.8 hours in
June and 4.1 hours in December, which is comparable to the
U.S. average for solar exposure.
9.8 hrs
4.1 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$136,000 – $165,000
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