Illinois 2025-2026 Regular Session

Illinois Senate Bill SB2200

Introduced
2/7/25  

Caption

PROP TX-NATURAL PRESERVATION

Summary

SB2200 amends the Illinois Property Tax Code to expand and clarify preferential assessment treatment for land protected for conservation purposes. The bill provides that land registered in perpetuity under the Illinois Natural Areas Preservation Act is treated as encumbered by a public easement and assessed at a much lower value: $5 per acre for the land itself, with any improvements, dwellings, or appurtenant structures assessed at 33 1/3% of fair cash value. It also revises the rules for conservation-right land by broadening what counts as a “demonstrated public benefit.” Under the bill, a conservation right may qualify not only when it protects habitat for endangered, threatened, or candidate species, but also when it preserves habitat for plant and animal species native to Illinois or when it is adjacent to and supports a park, conservation area, nature preserve, or other permanently protected public or conservation land. The bill also updates related certification and application provisions administered by the Department of Natural Resources and county assessment officers, and it takes effect immediately.

Impact

SB2200 would change several sections of the Property Tax Code, including the valuation rules for registered natural areas and conservation easements. It lowers the assessed value of qualifying perpetually protected land and preserves a partial assessment for structures on that land, which would reduce property tax liability for eligible landowners and conservation organizations. It also expands the statutory definition of public benefit, potentially increasing the number of conservation-right properties that can receive favorable tax treatment, and it assigns the Department of Natural Resources a broader certification role.

Sentiment

No committee transcripts or recorded votes were provided, so there is no direct evidence of debate or formal support/opposition in the available record. Based on the bill text and caption, the measure appears to be framed as a conservation and property-tax relief bill, suggesting likely support from land conservation advocates and owners of protected land. The absence of recorded opposition or amendments in the provided materials means the overall sentiment cannot be assessed beyond the bill’s pro-conservation purpose.

Contention

The main policy issue is the scope of tax preference eligibility. The bill broadens the kinds of conservation rights that qualify for reduced assessment, including land protecting native species habitat and land adjacent to protected areas, which could be viewed as beneficial by conservation interests but as a potential tax-base reduction by local taxing bodies. Another possible point of contention is the steep valuation reduction for perpetually registered land and the continued preferential treatment of improvements on that land, which may raise concerns about revenue impacts and whether the public benefit standard is applied too broadly.

Companion Bills

No companion bills found.

Previously Filed As

IL HB1609

PROP TX-NATURAL PRESERVATION

IL SB754

Land Use - Preservation of Natural Resources

IL HCR2006

Environment; natural resources; preservation; maintenance

IL SB15

Relating To Historic Preservation.

IL SB2443

Relating To Historic Preservation.

IL HB737

Relating To Historic Preservation.

IL HB737

Relating To Historic Preservation.

IL SB1301

Relating To Historic Preservation.

IL SB1417

NEW SALEM PRESERVATION

IL HB1710

Relating To Historic Preservation.

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