Tennessee
For Tennessee, disclosure required is Yes; sellers of residential real property of 1-4 dwelling units must provide a disclosure form disclosing knowledge of environmental hazards including radon gas; testing mandated is No; professional certification required is No state-specific requirement; action level pci l is No state-specific action level; school testing required is No mandatory requirement; encourages local education agencies to implement IAQ inspection programs that may address radon, recorded from its source on 2026-08-15.
- jurisdiction
- Tennessee
- disclosure required
- Yes; sellers of residential real property of 1-4 dwelling units must provide a disclosure form disclosing knowledge of environmental hazards including radon gas. verified
- testing mandated
- No
- professional certification required
- No state-specific requirement
- action level pci l
- No state-specific action level
- school testing required
- No mandatory requirement; encourages local education agencies to implement IAQ inspection programs that may address radon.
- statute citation
- Tennessee Code §§ 66-5-201 et seq., 49-2-121
What the source says
Requires sellers of residential real property containing 1-4 dwelling units to provide purchasers with a residential property disclaimer statement or a disclosure form that discloses knowledge of any environmental hazards on the property, including radon gas, asbestos, and lead-based paint.
— eli.org, retrieved 2026-08-15
Source
- eli.orghttps://www.eli.org/sites/default/files/files-pdf/2025%20Radon.pdf