State Credit Guide · Updated September 2026

South Carolina Textile Mill Tax Credit

An uncapped 25% state credit that stacks on the 20% federal historic credit — the program behind the mill revival in Greenville, Spartanburg, and across the Upstate.

Value My SC Mill Project's Credits
Short answer: 25% of rehabilitation expenses at an abandoned textile mill site — at least 80% nonoperational for a year or more. Elect either a 25% income tax and corporate license fee credit claimed over five years with no per-site dollar cap, or a 25% real property tax credit. It is expressly claimable in addition to federal and state historic credits.

How the Textile Mill Credit Works

Quick Facts — SC Textile Mill Credit
Credit amount25% of qualified rehabilitation expenses
CapNo per-site dollar cap on the income tax election
EligibilityTextile mill site — the mill, its land, and ancillary uses — at least 80% closed or nonoperational for one year or more
How claimedIncome tax / corporate license fee credit in equal installments over five years beginning when placed in service; or a property tax election
Site scopeSuccessive statutory amendments have progressively expanded the eligible surrounding property and qualifying expenses
Stacks with20% federal historic credit and the SC state historic credit — expressly claimable in addition

The absence of a per-site cap is what separates this credit from every other rehabilitation incentive in the state. A $40 million mill rehabilitation generates $10 million of South Carolina credit — where the abandoned buildings credit would cap out at $700,000 and the state historic credit at $1 million under its 25% election. It is the reason South Carolina mills are among the most financeable historic assets in America.

The five-year installment schedule is the structuring constraint. Credits arrive over five years while construction costs arrive immediately, so bridge financing against committed equity is usually part of the capital stack rather than an afterthought.

Our role as syndicator

Mill deals live or die on structuring: the five-year installment schedule, the federal and state stack, and the investor’s tax appetite all have to align. We have modelled and closed this exact structure dozens of times — and we invest our own fund capital in qualifying mills.

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Official references: S.C. Code §12-65 (Textiles Communities Revitalization Act); SC Department of Revenue.

The Mill Stack

The textile statute expressly permits the credit to be claimed in addition to historic rehabilitation credits. That produces the deepest state-plus-federal stack available on a Carolina building.

Illustrative — $30M qualified expenses, certified historic mill
Federal historic credit (20%)$6,000,000, claimed ratably over five years
SC textile mill credit (25%)$7,500,000, uncapped, over five years
SC historic credit (10% uncapped option)$3,000,000, over three years
Combined credits$16,500,000 — 55% of qualified expenses

On a mill converting to affordable housing, federal LIHTC and the SC Housing Tax Credit can layer on top of that — the most intricate capital stacks in American real estate, and the most rewarding when structured correctly.

Illustration only, not a projection or tax advice. Actual credits depend on certified expenditures, elections, and investor pricing.

Dozens of South Carolina Mills

This is the program that transformed Greenville, Spartanburg, and mill towns across the state — and it is where The Sherbert Group has its deepest track record. Moxie Investment Funds has invested in dozens of South Carolina textile mill projects, and Sherbert Consulting has structured and closed the credit stack on many more.

If you are weighing a Carolina mill site on either side of the border, note that North Carolina answers this with a different instrument: the Article 3H mill credit at 40% of qualified expenditures, also uncapped, but mutually exclusive with the NC historic credit. We model both states.

Our role as syndicator

We price the full stack, place each credit with the investor best able to use it, coordinate the bridge against the five-year installment timing, and close. Moxie can invest alongside.

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SC Textile Mill Credit FAQ

What is the South Carolina textile mill tax credit?

The Textiles Communities Revitalization Act provides a credit equal to 25% of rehabilitation expenses at abandoned textile mill sites — sites at least 80% nonoperational for one year or more. The taxpayer elects either a 25% income tax and corporate license fee credit claimed over five years, or a 25% real property tax credit.

Is there a cap on the textile mill credit?

No. There is no per-site dollar cap on the income tax election, which is what distinguishes this credit from every other South Carolina rehabilitation incentive. The abandoned buildings credit caps at $700,000 per site and the state historic credit at $1 million under its 25% election.

Can the textile mill credit be combined with historic credits?

Yes. The statute expressly allows the textile mill credit to be claimed in addition to historic rehabilitation credits. A qualifying mill can stack the 25% SC textile credit, the 20% federal historic credit, and the SC state historic credit on the same rehabilitation.

How is the credit claimed?

Under the income tax election, in equal installments over five years beginning in the year the site is placed in service. Because credits arrive over five years while construction costs arrive immediately, bridge financing against committed equity is usually part of the capital stack.

What counts as a textile mill site?

The mill itself plus its land and ancillary uses, at least 80% closed or nonoperational for one year or more. Successive amendments have progressively expanded the eligible surrounding property and the expenses that qualify, so a current reading of the site definition matters on a large parcel.

How does this compare with North Carolina's mill credit?

North Carolina's Article 3H mill credit is 40% of qualified expenditures in a tier one or two county, also uncapped, but it cannot be combined with the NC state historic credit. South Carolina's 25% is lower but stacks with both state and federal historic credits. Which state nets more depends on the project — we model both.

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Dozens of SC Mills. Thousands of Transactions.

If your project is a South Carolina textile mill, you will not find a team that has closed more of these credit structures.