Taxes
- Assessed Value: $155,946
- Assessed Year: 2025
- Assessed County: Dupage
- APN: 08-18-137-008
- Assessed Land Value: 79043
- Market Land Value: 237129
- Tax Amount: 8498.22
- Tax Year: 2025
- Market Value: 467838
- Market Year: 2025
421 E School St; Naperville, IL Property Details
Off market
421 E School St Naperville, IL 60540
$585,000 Listing Price
3 Beds
1.5 Baths
1,476 SqFt
Property Type
Single FamilyProperty Details
Summary
- Purchase Method: Financed
- Owners / Type: 2 / Mixed
- Owner Status: Mixed
- Year Built: 1912
- Purchase Price: $585,000
- Open Loans / Balance: 1 / $438,028
- Est. Equity / %: $122,972 / 21.92%
- Gross Yield: 9.014%
- APN: 08-18-137-008
- Situs County: Dupage
- Length Of Ownership: 4 months
Rooms
- Bedrooms: 3
- Bathrooms: 1.5
- Full Bathrooms: 1
- Total Rooms: 6
- Partial Bathrooms: 1
Structure
- Stories: 2
- Exterior Wall Type: Brick
- Water Source: Municipal
Measurements
- Total: 1,476/SqFt
- Lot: 3,920/SqFt
- Gross: 1,745/SqFt
- Garage: 308/SqFt
- Living: 1,476/SqFt
- Basement: 571/SqFt
- Building: 1,745/SqFt
- Ground: 603/SqFt
- Basement Finished: 302/SqFt
- Garage Unfinished: 308/SqFt
- Basement Unfinished: 269/SqFt
- Price Per Square Foot: $396.34
Legal Description
- Description: SLEIGHTS COLLEGE ADD WLY 50 FT OF S 1/2 & WLY 50 FT
Building Insights
Land Information
- Property Type: Single Family
- Within Flood Zone: True
- Flood Zone: X / Low/Medium Risk
- School District: Naperville Community Unit District 203
- Lat / Lon: 41.77765 / -88.14135
- Subdivision: Sleights College Add
- Property Class: Residential
- Zoning: R
- County Use Code: R
Amenities
- Plus Four: 4733
- Cooling: Central
- Garage: Garage
- Heating: Yes
- Parking: 1
HOA
- H O A One Type: Planned Unit Development
Ownership Info
421 E School St has no associated ownership info
421 E School St has no associated ownership info.
Taxes
421 E School St has 10 associated Taxes items
421 E School St, Naperville, IL pays taxes in Dupage County, IL. The most recent tax assessment records are from 2025 and show that the current assessed value of the property is $155,946. The APN we've located for 421 E School St is 08-18-137-008.
Unlock the full reportTax History
421 E School St has 13 associated Tax History items
| Year | Assessed Value | Land Value | Improvement Value | Tax Amount | Change Rate | Assessed CR | Tax Rate |
|---|---|---|---|---|---|---|---|
| Year 2025 | Assessed Value $155,946 | Land Value $79,043 | Improvement Value $76,903 | Tax Amount $8,498.22 | Change Rate +0.038785% | Assessed CR | Tax Rate +0.054495% |
| Year 2024 | Assessed Value $143,690 | Land Value $72,831 | Improvement Value $70,859 | Tax Amount $8,180.92 | Change Rate +0.038958% | Assessed CR | Tax Rate +0.056935% |
| Year 2023 | Assessed Value $131,140 | Land Value $66,470 | Improvement Value $64,670 | Tax Amount $7,874.16 | Change Rate +0.058432% | Assessed CR | Tax Rate +0.060044% |
| Year 2022 | Assessed Value $122,910 | Land Value $62,300 | Improvement Value $60,610 | Tax Amount $7,439.46 | Change Rate +0.115987% | Assessed CR | Tax Rate +0.060528% |
| Year 2021 | Assessed Value $102,700 | Land Value $59,940 | Improvement Value $42,760 | Tax Amount $6,666.26 | Change Rate +0.021033% | Assessed CR | Tax Rate +0.06491% |
| Year 2020 | Assessed Value $100,850 | Land Value $58,860 | Improvement Value $41,990 | Tax Amount $6,528.94 | Change Rate +0.028112% | Assessed CR | Tax Rate +0.064739% |
| Year 2019 | Assessed Value $96,480 | Land Value $56,310 | Improvement Value $40,170 | Tax Amount $6,350.42 | Change Rate +0.034449% | Assessed CR | Tax Rate +0.065821% |
| Year 2018 | Assessed Value $93,240 | Land Value $54,420 | Improvement Value $38,820 | Tax Amount $6,138.94 | Change Rate +0.018996% | Assessed CR | Tax Rate +0.06584% |
| Year 2017 | Assessed Value $90,090 | Land Value $52,580 | Improvement Value $37,510 | Tax Amount $6,024.5 | Change Rate +0.020353% | Assessed CR | Tax Rate +0.066872% |
| Year 2016 | Assessed Value $86,830 | Land Value $50,680 | Improvement Value $36,150 | Tax Amount $5,904.33 | Change Rate +0.001753% | Assessed CR | Tax Rate +0.067999% |
| Year 2015 | Assessed Value $81,770 | Land Value $47,730 | Improvement Value $34,040 | Tax Amount $5,894 | Change Rate +0.087253% | Assessed CR | Tax Rate +0.07208% |
| Year 2014 | Assessed Value $78,830 | Land Value $46,010 | Improvement Value $32,820 | Tax Amount $5,421 | Change Rate +0.015169% | Assessed CR | Tax Rate +0.068768% |
| Year 2013 | Assessed Value $79,020 | Land Value $46,120 | Improvement Value $32,900 | Tax Amount $5,340 | Change Rate | Assessed CR | Tax Rate +0.067578% |