Taxes
- Assessed Value: $5,890
- Assessed Year: 2025
- Assessed County: Madison
- APN: 23-2-08-17-09-103-030
- Assessed Land Value: 1390
- Market Land Value: 4170
- Tax Amount: 471.48
- Tax Year: 2025
- Market Value: 17670
- Market Year: 2025
511 Porter St; Alton, IL Property Details
Off market
511 Porter St Alton, IL 62002
$11,000 Listing Price
2 Beds
1 Baths
600 SqFt
Property Type
Single FamilyProperty Details
Summary
- Owners / Type: 1 / Corporate
- Owner Status: Corporate
- Year Built: 1951
- Open Loans / Balance: 1 / $30,119
- Est. Equity / %: $46,881 / 60.88%
- APN: 23-2-08-17-09-103-030
- Situs County: Madison
Rooms
- Bedrooms: 2
- Bathrooms: 1
- Full Bathrooms: 1
- Total Rooms: 5
Structure
- Building Style: Frame
- Stories: 1
- Exterior Wall Type: Vinyl siding
- Building Quality: C-
- Roof Cover Type: Shingle (Not Wood)
Measurements
- Total: 600/SqFt
- Lot: 4,800/SqFt
- Gross: 600/SqFt
- Living: 600/SqFt
- Building: 600/SqFt
Legal Description
- Description: CURDIE HEIGHTS LOT 16 40 X 120
Building Insights
Land Information
- Property Type: Single Family
- School District: Alton Community Unit School District 11
- Lat / Lon: 38.888577 / -90.130516
- Subdivision: Curdie Heights
- Property Class: Residential
- County Use Code: 0431
Amenities
- Plus Four: 2027
- Cooling: Central
- Heating: Yes
HOA
- H O A One: $33
- H O A Amount: $33
- H O A One Type: Home Owner Association
Ownership Info
511 Porter St has no associated ownership info
511 Porter St has no associated ownership info.
Taxes
511 Porter St has 10 associated Taxes items
511 Porter St, Alton, IL pays taxes in Madison County, IL. The most recent tax assessment records are from 2025 and show that the current assessed value of the property is $5,890. The APN we've located for 511 Porter St is 23-2-08-17-09-103-030.
Unlock the full reportTax History
511 Porter 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 $5,890 | Land Value $1,390 | Improvement Value $4,500 | Tax Amount $471.48 | Change Rate +0.088165% | Assessed CR | Tax Rate +0.080048% |
| Year 2024 | Assessed Value | Land Value | Improvement Value | Tax Amount $433.28 | Change Rate +0.06269% | Assessed CR | Tax Rate |
| Year 2023 | Assessed Value $4,820 | Land Value $1,140 | Improvement Value $3,680 | Tax Amount $407.72 | Change Rate +0.065879% | Assessed CR | Tax Rate +0.084589% |
| Year 2022 | Assessed Value $4,360 | Land Value $1,030 | Improvement Value $3,330 | Tax Amount $382.52 | Change Rate +0.018424% | Assessed CR | Tax Rate +0.087734% |
| Year 2021 | Assessed Value $4,100 | Land Value $970 | Improvement Value $3,130 | Tax Amount $375.6 | Change Rate +0.022096% | Assessed CR | Tax Rate +0.09161% |
| Year 2020 | Assessed Value $3,960 | Land Value $940 | Improvement Value $3,020 | Tax Amount $367.48 | Change Rate -0.032947% | Assessed CR | Tax Rate +0.092798% |
| Year 2019 | Assessed Value $3,870 | Land Value $920 | Improvement Value $2,950 | Tax Amount $380 | Change Rate +0.027138% | Assessed CR | Tax Rate +0.098191% |
| Year 2018 | Assessed Value $3,770 | Land Value $900 | Improvement Value $2,870 | Tax Amount $369.96 | Change Rate +0.014312% | Assessed CR | Tax Rate +0.098133% |
| Year 2017 | Assessed Value $3,770 | Land Value $900 | Improvement Value $2,870 | Tax Amount $364.74 | Change Rate | Assessed CR | Tax Rate +0.096748% |
| Year 2016 | Assessed Value $10,040 | Land Value $900 | Improvement Value $9,140 | Tax Amount | Change Rate | Assessed CR | Tax Rate |
| Year 2015 | Assessed Value $10,040 | Land Value $900 | Improvement Value $9,140 | Tax Amount | Change Rate | Assessed CR | Tax Rate |
| Year 2014 | Assessed Value $10,040 | Land Value $900 | Improvement Value $9,140 | Tax Amount | Change Rate | Assessed CR | Tax Rate |
| Year 2013 | Assessed Value $10,310 | Land Value $920 | Improvement Value $9,390 | Tax Amount $378.12 | Change Rate | Assessed CR | Tax Rate +0.036675% |