Taxes
- Assessed Value: $202,966
- Assessed Year: 2025
- Assessed County: Dupage
- APN: 08-07-303-018
- Assessed Land Value: 82718
- Market Land Value: 248154
- Tax Amount: 11378.4
- Tax Year: 2025
- Market Value: 608898
- Market Year: 2025
521 E 12th Ave; Naperville, IL Property Details
Off market
521 E 12th Ave Naperville, IL 60563
$202,966 Estimated Value
3 Beds
2 Baths
2,665 SqFt
Property Type
Single FamilyProperty Details
Summary
- Purchase Method: Financed
- Owners / Type: 2 / Related
- Owner Status: Related
- Year Built: 1967
- Purchase Price: $380,000
- Open Loans / Balance: 1 / $68,917
- Est. Equity / %: $635,083 / 90.21%
- Gross Yield: 8.903%
- APN: 08-07-303-018
- Situs County: Dupage
- Length Of Ownership: 21 years, 6 months
Rooms
- Bedrooms: 3
- Bathrooms: 2
- Full Bathrooms: 1
- Total Rooms: 9
- Partial Bathrooms: 2
Structure
- Stories: 2
- Exterior Wall Type: Brick
- Water Source: Municipal
Measurements
- Total: 2,665/SqFt
- Lot: 11,326/SqFt
- Gross: 3,107/SqFt
- Garage: 441/SqFt
- Living: 2,665/SqFt
- Basement: 850/SqFt
- Building: 3,107/SqFt
- Ground: 1,407/SqFt
- Basement Finished: 408/SqFt
- Garage Unfinished: 441/SqFt
- Basement Unfinished: 442/SqFt
- Price Per Square Foot: $142.59
Legal Description
- Description: SAYBROOK UNIT #2
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: 41.79028 / -88.13944
- Subdivision: Saybrook
- Property Class: Residential
- Zoning: R
- County Use Code: R
Amenities
- Plus Four: 2809
- Cooling: Central
- Fireplaces: 1
- Garage: Garage
- Heating: Yes
- Parking: 2
HOA
- H O A One: $600
- H O A Amount: $600
- H O A One Frequency: Annual
- H O A One Type: Planned Unit Development
Ownership Info
521 E 12th Ave has no associated ownership info
521 E 12th Ave has no associated ownership info.
Taxes
521 E 12th Ave has 10 associated Taxes items
521 E 12th Ave, 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 $202,966. The APN we've located for 521 E 12th Ave is 08-07-303-018.
Unlock the full reportTax History
521 E 12th Ave 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 $202,966 | Land Value $82,718 | Improvement Value $120,248 | Tax Amount $11,378.4 | Change Rate +0.037552% | Assessed CR | Tax Rate +0.056061% |
| Year 2024 | Assessed Value $187,014 | Land Value $76,217 | Improvement Value $110,797 | Tax Amount $10,966.58 | Change Rate +0.037443% | Assessed CR | Tax Rate +0.05864% |
| Year 2023 | Assessed Value $170,680 | Land Value $69,560 | Improvement Value $101,120 | Tax Amount $10,570.78 | Change Rate +0.009851% | Assessed CR | Tax Rate +0.061933% |
| Year 2022 | Assessed Value $167,740 | Land Value $66,620 | Improvement Value $101,120 | Tax Amount $10,467.66 | Change Rate +0.037736% | Assessed CR | Tax Rate +0.062404% |
| Year 2021 | Assessed Value $161,400 | Land Value $64,100 | Improvement Value $97,300 | Tax Amount $10,087.02 | Change Rate +0.021708% | Assessed CR | Tax Rate +0.062497% |
| Year 2020 | Assessed Value $158,500 | Land Value $62,950 | Improvement Value $95,550 | Tax Amount $9,872.7 | Change Rate +0.029818% | Assessed CR | Tax Rate +0.062288% |
| Year 2019 | Assessed Value $151,650 | Land Value $60,230 | Improvement Value $91,420 | Tax Amount $9,586.84 | Change Rate -0.000288% | Assessed CR | Tax Rate +0.063217% |
| Year 2018 | Assessed Value $151,650 | Land Value $60,230 | Improvement Value $91,420 | Tax Amount $9,589.6 | Change Rate +0.020366% | Assessed CR | Tax Rate +0.063235% |
| Year 2017 | Assessed Value $146,540 | Land Value $58,200 | Improvement Value $88,340 | Tax Amount $9,398.2 | Change Rate +0.023293% | Assessed CR | Tax Rate +0.064134% |
| Year 2016 | Assessed Value $141,250 | Land Value $56,100 | Improvement Value $85,150 | Tax Amount $9,184.27 | Change Rate +0.003088% | Assessed CR | Tax Rate +0.065021% |
| Year 2015 | Assessed Value $133,020 | Land Value $52,830 | Improvement Value $80,190 | Tax Amount $9,156 | Change Rate +0.009037% | Assessed CR | Tax Rate +0.068832% |
| Year 2014 | Assessed Value $127,910 | Land Value $50,800 | Improvement Value $77,110 | Tax Amount $9,074 | Change Rate +0.01533% | Assessed CR | Tax Rate +0.070941% |
| Year 2013 | Assessed Value $128,210 | Land Value $50,920 | Improvement Value $77,290 | Tax Amount $8,937 | Change Rate | Assessed CR | Tax Rate +0.069706% |