When a church or religious organization buys property in Mississippi, when does the property tax exemption start, and can it be applied retroactively to the current tax year?

Plain-English summary

The Madison County Board of Supervisors faced a recurring question: a religious society shows up at the board meeting partway through the year and asks for a Section 27-31-1(d) tax exemption "starting January 1 of this year" or "starting today." Can the board grant the exemption retroactively, prospectively only, or some combination?

The AG's answer is grounded in Mississippi's tax-lien attachment dates. Under Section 27-35-1, the tax lien attaches to all real property situated in Mississippi on January 1 of each year, and to personal property situated in or brought into the state by March 1 of each year. Once the lien attaches, the owner that day owes the tax for the entire year. There is no proration mechanism for ordinary property (only heavy-duty equipment is prorated under Section 27-35-3).

So if a church buys real property on January 5, the lien for that year already attached on January 1 to whichever owner held the property then. If that prior owner was not exempt, the tax is owed for the full year. The church's exemption under Section 27-31-1(1)(d) doesn't kick in until January 1 of the following year, and only if the church still meets the statutory requirements at that point.

The AG cites a 1999 opinion (Andrews) that reached the same conclusion. The rule is well-settled: liability attaches with the lien date, not with the use of the property.

The opinion also addresses, but declines to fully answer, six narrower questions about whether the board can retroactively correct the assessment roll under Section 27-35-143 (which lets the board "change, cancel or decrease an assessment" in certain enumerated circumstances "and no others") or under the equalization-process objection statute Section 27-35-89. The AG's position is that these are fact-specific questions the AG cannot resolve in the abstract. The board has to apply the listed circumstances of Section 27-35-143 to the actual record and decide whether one applies.

Same answer for the question of whether a tax sale of church property can be set aside if the church never asked for an exemption: it's a fact question the AG won't answer.

What this means for you

County boards of supervisors handling religious-property exemption requests

The opinion holds that if a religious society acquires real property on or after January 1 of a year, the property is subject to that year's tax lien, and the Section 27-31-1(d) exemption does not apply until January 1 of the following year (March 1 for personal property), assuming the statutory requirements are met. On the retroactive-correction questions, the opinion states that whether Section 27-35-143's listed circumstances ("and no others") apply, whether the board may correct a roll under Section 27-35-89, and whether a tax sale can be set aside are factual determinations outside the scope of an AG opinion.

Churches and religious societies buying property in Mississippi

Under the opinion, the lien-attachment date controls: property acquired after the lien date (January 1 real, March 1 personal) is subject to that year's tax, and the exemption applies starting the next year's lien date if the requirements are met. The opinion cites the 1999 Andrews opinion for the rule that land acquired by a church after the lien attaches is taken subject to, and not exempt from, the lien.

County tax assessors

The opinion ties the exemption's effective date to the Section 27-35-1 and 27-35-3 lien-attachment dates and notes that only heavy-duty equipment is prorated under Section 27-35-3. It does not resolve the assessment-roll-correction scenarios, treating them as factual.

Real estate attorneys closing on a church purchase

The opinion identifies January 1 (real property) and March 1 (personal property) as the lien-attachment dates that determine which year's tax is owed, with no proration for ordinary property. Whether any post-attachment correction is available is, per the opinion, a fact-specific question it does not answer.

Common questions

Q: Why can't the exemption start the day the property was acquired?
A: Because Mississippi taxes ad valorem property based on a lien-attachment date, not on day-by-day use. The lien attaches January 1 (real) or March 1 (personal), and that single annual snapshot determines liability for the year. There is no proration mechanism for ordinary property.

Q: What is the exception for "heavy-duty equipment"?
A: Section 27-35-3 prorates the assessment of heavy-duty equipment based on the number of months remaining in the year when the equipment is acquired or brought into the state. That's the only proration in the regular ad valorem framework. It does not apply to real property or to ordinary personal property.

Q: Can the board ever change the assessment roll after the lien attaches?
A: Yes, but only under the specific grounds listed in Section 27-35-143 ("and no others"). The list is closed; the board cannot invent new grounds. The AG's opinion declines to apply the list to specific factual scenarios because those are fact-specific.

Q: What about during the equalization process under Section 27-35-89?
A: Section 27-35-89 provides a procedure for hearing objections to assessments. Whether a particular assessment was "erroneous" within the meaning of the equalization process is a fact question. The AG won't answer it in the abstract; the board has to make the determination.

Q: Does the church's earlier nonprofit-use evidence trigger a retroactive exemption?
A: The exemption requires the religious society to actually own the property at the lien-attachment date. If the property was owned by a non-exempt entity on January 1, the tax for that year is owed regardless of who later buys the property and uses it for religious purposes.

Q: Does the opinion say the exemption can begin retroactively or immediately?
A: No. For each of the requester's questions about a retroactive January 1 / March 1 start or an immediate start on the date of the board's finding, the opinion points back to its first response: the exemption applies beginning the next lien-attachment date after the society qualifies, not for the year in which the property was acquired after the lien date.

Q: What if a church appeared before the board before January 1 but the assessment roll still listed the property as non-exempt?
A: This is one of the questions the AG declined to answer. If the board's prior declaration of exemption was contemporaneous with the lien date but the assessment roll didn't reflect it, the board may be able to use Section 27-35-143 to correct the roll, but only if the specific scenario fits one of that statute's enumerated grounds. Get the county attorney's reading.

Background and statutory framework

Mississippi's ad valorem tax system runs on annual lien-attachment dates. Section 27-35-1 says the tax lien attaches to real property on January 1 of each year, and to personal property situated in or brought into the state any time before March 1 of each year. The owner of the property at the lien date is liable for the year's tax.

Section 27-35-3 reinforces that rule by providing that all taxable real property "acquired or held by any person before January 1 of each year, and all other taxable property so situated or brought into this state at any time prior to March 1 of each year, shall be assessed and taxes thereon paid for the ensuing year." Heavy-duty equipment is the only proration carve-out.

Section 27-31-1 lists ad valorem tax exemptions, including subsection (1)(d) for religious-society property "used exclusively for such society or association and not for profit." The exemption is real, but it operates within the existing lien-date framework: the property has to meet the exemption requirements as of the relevant lien date for the exemption to apply for that year.

So a church that buys property on January 15 sits in this position: the prior owner held the property on January 1, the lien attached that day to whoever was the owner, and the year's tax is owed (typically the prior owner pays it through the closing or through the buyer's reimbursement under the closing statement). The church's exemption applies starting the following January 1 if the church still meets the use requirements.

The AG's framework comes from MS AG Op., Andrews (Dec. 17, 1999), which the 2025 opinion cites and reaffirms. There is nothing new doctrinally here; the opinion is a recap and application.

The retroactive-correction questions (Sections 27-35-143 and 27-35-89) do raise harder issues, but the AG's office consistently declines to apply those statutes to specific scenarios because the application is factual. Boards have to do that analysis themselves with the help of county counsel.

Citations and references

Statutes:

• Miss. Code Ann. § 27-31-1 (ad valorem tax exemptions; religious societies)
• Miss. Code Ann. § 27-35-1 (lien attachment dates)
• Miss. Code Ann. § 27-35-3 (assessment of property held before lien date)
• Miss. Code Ann. § 27-35-89 (assessment objection procedure)
• Miss. Code Ann. § 27-35-143 (board authority to change, cancel, or decrease assessment)

Prior AG opinions referenced:

• MS AG Op., Andrews (Dec. 17, 1999) (lien attaches January 1; church-acquired property after that date subject to current-year lien)

Source

• Landing page: https://attorneygenerallynnfitch.com/divisions/opinions-and-policy/recent-opinions/
• Original PDF: https://attorneygenerallynnfitch.com/wp-content/uploads/2025/12/M.-Espy-December-30-2025-The-Effective-Date-of-Tax-Exemption-Under-Section-27-31-1d-and-Its-Implications.pdf

Original opinion text

December 30, 2025

Mike Espy, Esq.
Attorney, Madison County Board of Supervisors
Post Office Box 608
Canton, Mississippi 39046

Re: The Effective Date of Tax Exemption Under Section 27-31-1(d) and Its Implications

Dear Mr. Espy:

The Office of the Attorney General has received your request for an official opinion.

Background

According to your request, religious societies often appear before the Madison County Board of Supervisors ("Board") requesting an exemption under Mississippi Code Annotated Section 27-31-1(d) and asking that the exemption begin January 1 of the same calendar year in which they appear before the Board or at some other point during that year. Then the Board must decide whether the exemption can be applied retroactively or immediately or must be applied prospectively with the applicable lien attachments date in Sections 27-35-1 and 27-35-3.

Questions Presented

1. At what point in time does property that meets the qualifications to be exempt under Section 27-31-1 become exempt under the law, e.g., the date the land was purchased or used by the exempt entity, the date the exempt entity applied for the exemption, the date the Board approved the exemption, the date the next tax lien attaches after one of these other events pursuant to Sections 27-35-1 and 27-35-3, or at some other point?

2. Once a parcel of real property is determined by the Board to meet the statutory requirements of Section 27-31-1(d), how does the January 1 real property lien attachment date apply to the effective date of the exemption?

3. Once personal property is determined by the Board to meet the statutory requirements of Section 27-31-1(d), how does the March 1 personal property lien attachment date apply to the effective date of the exemption?

4. When the board of supervisors determines after January 1 that real property is exempt pursuant to Section 27-31-1(d), can the exemption be approved to begin retroactively on January 1 of the same calendar year in which the request is made?

5. Upon a determination by the board of supervisors after March 1 that personal property is exempt pursuant to Section 27-31-1(d), can the exemption be approved to begin retroactively on March 1 of the same calendar year in which the request is made?

6. Upon a determination by the board of supervisors after January 1 for real property and after March 1 for personal property that property is exempt pursuant to Section 27-31-1(d), can the exemption be approved to begin immediately on the date of the board's finding of exemption?

7. Does the board of supervisors have authority pursuant to Section 27-35-143 to change, cancel or decrease the assessment to make a real or personal property tax exemption effective back to January 1 or March 1 respectively of that year when (a) an interested party or the tax assessor applies to the board of supervisors before the last Monday of August of that year requesting the assessment roll be changed to recognize the property as exempt and (b) the board finds an error in that the assessment roll listed the real or personal property as non-exempt although the board had declared the property exempt before January 1 or March 1 respectively of that year?

8. Does the board of supervisors have authority pursuant to Section 27-35-143 to change, cancel, or decrease the assessment to make a real or personal property tax exemption effective back to January 1 or March 1 respectively of that year when (a) an interested party or the tax assessor applies to the board of supervisors before the last Monday of August of that year requesting the assessment roll be changed to recognize the property as exempt and (b) the board declared the property exempt after January 1 or March 1 respectively of that year?

9. Does the board of supervisors have authority during the supervisors' equalization process to change the assessment roll to make a tax exemption effective back to January 1 or March 1 respectively of that year when (a) an objection is raised in compliance with the applicable statutes, e.g. Section 27-35-89, and (b) the board finds error in that the assessment roll listed the real or personal property as non-exempt although the board had declared the property exempt before January 1 or March 1 respectively of that year?

10. Does the board of supervisors have authority during the supervisors' equalization process to change the assessment roll to make a tax exemption effective back to January 1 or March 1 respectively of that year when (a) an objection is raised in compliance with the applicable statutes, e.g. Section 27-35-89, and (b) the board declared the property exempt after January 1 or March 1 respectively of that year?

11. If a parcel of real property owned by a church is sold for non-payment of taxes, and that real property meets the requirements for tax exemption under Section 27-31-1, but the church never appeared before the board of supervisors to request an exemption or to be declared tax-exempt, can the board of supervisors act to set aside the tax sale after finding that the church was exempt?

Brief Response

1. If a religious society acquires real property on or after January 1 of a given year, the property is subject to the tax lien for that year. The exemption in Section 27-31-1(d) would not apply until January 1 of the following year, assuming that all of the statutory requirements have been met to qualify for the exemption.

2. See Response 1.

3. Personal property that meets the statutory requirements of Section 27-31-1(d) acquired by a religious organization [on or] after March 1 is subject to the tax lien for that year. The exemption for personal property would not apply until March 1 of the year following the acquisition of the personal property, assuming that all of the statutory requirements have been met to qualify for the exemption.

4. See Response 1.

5. See Response 3.

6. See Responses 1 and 3.

7. The board of supervisors can only "change, cancel or decrease an assessment" pursuant to Section 27-35-143 under certain listed circumstances "and no others." Whether any of the circumstances listed in Section 27-35-143 apply to a specific scenario implicate a factual determination that is outside the scope of an official opinion.

8. See Response 7.

9. Section 27-35-89 provides a procedure for the board of supervisors to hear objections to assessments. Whether an assessment is erroneous or whether the board of supervisors has the authority to correct an assessment roll under Section 27-35-89 implicates a factual determination that is outside the scope of an official opinion.

10. See Response 9.

11. Whether a tax sale can be set aside when there was a failure to request an exemption or to be declared tax-exempt implicates a factual determination that is outside the scope of an official opinion.

Applicable Law and Discussion

Pursuant to Section 27-35-1, ad valorem "taxes assessed shall be a lien upon and bind the property assessed." This "tax lien shall attach to all land situated within this state on January 1 of each year, and upon any personal property so situated or brought into this state at any time prior to March 1 of each year…." Id. Section 27-35-3 further provides:

All taxable real property situated in the state acquired or held by any person before January 1 of each year, and all other taxable property so situated or brought into this state at any time prior to March 1 of each year, shall be assessed and taxes thereon paid for the ensuing year with the exception of heavy duty equipment as defined in Section 27-35-1(2). Heavy duty equipment shall be assessed and taxes thereon paid at any time such equipment is acquired or brought into this state for use as construction equipment, and such assessment shall be prorated with respect to the number of months remaining in the year.

Notably, it is only the assessment of heavy-duty equipment that is prorated based on the number of months remaining in the year.

Section 27-31-1 provides a list of ad valorem tax exemptions which includes: "[a]ll property, real or personal, belonging to any religious society, or ecclesiastical body, or any congregation thereof . . . and used exclusively for such society or association and not for profit." Section 27-31-1(1)(d). This office has previously opined that "[l]iability for ad valorem taxes attaches as of January 1 of a tax year pursuant to Section 27-35-1, and therefore land acquired by a church for religious purposes after a lien for taxes of the then current year is acquired by the church subject to, and not exempt from, the tax lien." MS AG Op., Andrews at *1 (Dec. 17, 1999) (internal citation omitted).

Accordingly, if a religious society acquires real property on or after January 1 of a given year, the property is subject to the tax lien for that year. The exemption in Section 27-31-1(d) would not apply until January 1 of the following year, assuming that all the statutory requirements have been met to qualify for the exemption. Similarly, the exemption for personal property would not apply until March 1 of the year following the acquisition of the personal property, assuming that all the statutory requirements have been met to qualify for the exemption.

In your request, you mention Section 27-35-143, which allows a board of supervisors "to change, cancel or decrease an assessment" under certain listed circumstances "and no other." (emphasis added). You also mention Section 27-35-89, which provides a procedure for the board of supervisors to hear objections to assessments. Whether any of the circumstances listed in Section 27-35-143 apply to a specific scenario and/or whether a board of supervisors can change an assessment roll under Section 27-35-89 implicate factual determinations that are outside the scope of an official opinion. Further, whether a tax sale can be set aside when there was a failure to request an exemption or to be declared tax-exempt implicates a factual determination that is outside the scope of an official opinion.

If this office may be of any further assistance to you, please do not hesitate to contact us.

Sincerely,

LYNN FITCH, ATTORNEY GENERAL

By: /s/ Beebe Garrard
Beebe Garrard
Special Assistant Attorney General