Indianapolis has approved an estimated $240 million in property-tax savings for a proposed Sabey Data Centers campus in Decatur Township.
That does not mean Indianapolis is sending Sabey $240 million.
The number is a forecast of property taxes that the project would otherwise owe on buildings and equipment that have not yet been fully built, installed or placed on the tax rolls. During the abatement periods, the city and other taxing units are still projected to collect about $53 million in property taxes from the project. After the abatements expire, the preliminary city modeling puts the annual property-tax bill at roughly $17.5 million.
And the $240 million itself is not a single benefit flowing to one company.
City documents reported by Mirror Indy break the projected savings into roughly $47 million on Sabey's real property, $36 million on Sabey's equipment, and $157 million associated with equipment for an unnamed tenant.
That makes the headline less straightforward than it first appears.
The more useful question is not simply whether the deal is worth $240 million. It is how that number was constructed, whose investment generates it, what Indianapolis still collects, what Sabey has committed in return, and which parts of the public record have changed or remain unresolved.
The deal at a glance
| Figure | What it measures | Period | Part of the $240M? |
|---|---|---|---|
| ~$240M | Total projected property-tax savings | 10–15 years | Yes — total |
| ~$47M | Sabey real-property tax savings | 10 years | Yes |
| ~$36M | Sabey equipment-tax savings | 15 years | Yes |
| ~$157M | Projected savings associated with tenant equipment | 15 years | Yes |
| ~$53M | Property taxes still projected to be paid during the abatements | 10–15 years | No |
| ~$17.5M/year | Projected annual property taxes after abatements | After abatement | No |
| At least $29.8M | Guaranteed community commitments | Deal term | No |
| Up to ~$39.8M | Potential community commitments including a later payment | Later | No |
| ~$4.25B | Projected taxable capital investment | Buildout | No |
The distinction matters because these figures describe different things. Adding them together would produce a number that has no economic meaning.
What Indianapolis actually approved
On Sept. 16, the Metropolitan Development Commission approved two final Economic Revitalization Area resolutions for Sabey Data Center Properties LLC at 6400 Kentucky Avenue in Decatur Township.
The city's official meeting record identifies Resolution 2026-A-044 as the final real-property resolution, covering a 10-year abatement, and Resolution 2026-A-045 as the final enhanced personal-property resolution, covering 15 years.
WFYI reports that the real-property resolution passed 6-1 and the equipment resolution 5-2.
The project is planned as a roughly 1.06-million-square-foot, two-building campus on 130 acres, with an electrical substation capable of supporting up to 250 megawatts. Sabey says the project represents approximately $4.25 billion in taxable capital investment.
The city describes the overall investment as about $4.3 billion.
How the $240 million is built
The current public figure can be reconstructed as three major projected savings:
- About $47 million in real-property savings attributed to Sabey over 10 years.
- About $36 million in personal-property savings attributed to Sabey over 15 years.
- About $157 million in projected savings associated with equipment installed for a future tenant over 15 years.
Together, those figures produce approximately $240 million. Mirror Indy reports the same breakdown from city documents.
The important point is that the largest component is not Sabey's own real estate or equipment.
It is the equipment expected to be installed by an unnamed tenant.
That makes the $240 million partly dependent on a future investment and tax profile that the public record does not yet fully identify.
Why the headline changed from $188 million to $240 million
The $240 million figure was not the number attached to the project when the incentive package first became public.
Mirror Indy initially reported an incentive package of nearly $188 million using documents provided by Indianapolis. The publication later updated its story after the city supplied revised figures. In that earlier version, the tenant-equipment savings were estimated at about $103 million.
By Sept. 16, the public estimate had risen to about $240 million.
IndyStar reported that roughly $52 million of the increase came from a higher estimate for future tenant equipment. IEDI subsequently told IndyStar that it had updated the tenant estimate to better reflect how long the equipment would remain in use and on the tax rolls.
So the change is important, but it should not automatically be described as a change in the tax rate or the legal value of the abatement.
It was primarily a change in the underlying projection.
That distinction matters. The $240 million headline is the current output of a tax model whose assumptions changed during the approval process.
50% or 60%? The public record does not line up
This is the clearest unresolved inconsistency in the public record.
The preliminary August record described a 60% real-property deduction over 10 years. A third-party extraction of that preliminary filing reports approximately $49.6 million in projected real-property savings on roughly $2.1 billion of investment.
But Indianapolis Economic Development's official Sept. 16 announcement describes the approved package as a 50% real-property abatement for 10 years, alongside a 90% personal-property abatement for 15 years.
WFYI's Sept. 16 report, meanwhile, describes the real-property reduction as 60% over 10 years.
The city's official meeting record establishes that the preliminary resolutions were replaced by final resolutions: A-044 for real property and A-045 for personal property.
That makes A-044 the controlling document for the percentage question.
But the accessible public descriptions available for this article do not provide a consistent answer.
The arithmetic in the currently reported tax figures also points toward a number close to 60%: roughly $47 million in projected real-property savings, combined with about $31.5 million in real-property taxes still paid, implies savings of approximately 60% of the modeled pre-abatement amount. Mirror Indy reports those figures separately.
That arithmetic is useful as a cross-check, but it does not substitute for the language of the final resolution.
So the defensible conclusion as of Sept. 20 is narrower:
The public record contains a 50%/60% discrepancy. The preliminary record says 60%; the city's Sept. 16 announcement says 50%; WFYI reports 60%; and the official meeting record identifies A-044 as the final resolution.
That is a document-control issue, not something to resolve by choosing whichever percentage makes the arithmetic work.
Who economically benefits from the largest part of the break?
The public record supports a more careful answer than simply saying “the tenant gets $157 million.”
Sabey is the applicant and developer. But a substantial portion of the equipment investment is expected to belong to a future tenant.
Sabey's own project materials describe approximately $401.8 million in personal property and infrastructure and $1.75 billion in tenant IT equipment, within the approximately $4.25 billion projected taxable capital investment.
Those figures add to roughly $2.15 billion in equipment-related investment.
The tenant has not been publicly identified, according to Mirror Indy.
That leaves an important economic question unanswered:
Who ultimately captures the tax savings generated by the tenant's equipment?
The public record establishes the projected tax savings attributed to that equipment. It does not establish, from the sources reviewed, how the economic benefit is allocated between Sabey and the tenant under their lease.
That is different from asking who legally receives the abatement.
It is an economic-beneficiary question, and the public record does not yet answer it.
How much tax will Indianapolis still collect?
The answer is substantial even during the abatements.
Indianapolis Economic Development projects approximately $53 million in total taxes during the abatement periods, including about $31 million for Decatur Township Schools and $3 million for the Indianapolis Public Library.
Mirror Indy reports the more detailed estimate as approximately $31.5 million from real property and $21.5 million from equipment.
The two figures should not be confused with the $240 million.
The $240 million is the projected amount of tax savings.
The $53 million is projected tax that still gets paid.
They are two sides of the same tax model, not two components of one payment.
Sabey's own project site also says the project will pay a minimum of about $53 million during the abatement periods, including about $31.6 million for Decatur Township schools.
What happens after the abatements end?
The preliminary city modeling projects a much larger annual tax payment once the abatements expire.
WFYI reports approximately:
- $8.3 million a year from real property
- $9.3 million a year from equipment
- About $17.5 million a year combined
That would put the project among the largest taxpayers in Marion County, according to city and project estimates.
Sabey's own materials describe the project as projected to become Marion County's second-highest taxpayer after the abatement period.
But that is still a projection.
The future tax bill will depend on what is actually constructed, what equipment is actually installed, how it is assessed, and how the tax system applies when those assets enter the tax rolls.
Why $4.25 billion of investment is not $4.25 billion of taxable value
This is one of the most important numbers in the deal.
Sabey's approximately $4.25 billion figure represents projected capital investment.
Indiana property taxes, however, are not calculated by simply multiplying the amount a company says it will spend by a tax rate.
The tax system begins with assessed value and then applies deductions, local tax rates, credits and, where applicable, the statutory property-tax caps. The Indiana Department of Local Government Finance explains that property taxes are calculated from assessed value and that the 3% cap for nonresidential real and personal property limits the owner's tax liability; the cap does not itself change the local tax rate.
The preliminary Sabey analysis estimated approximately $2.1 billion in real-property improvements but only about $270 million in additional assessed value.
That is roughly 13% of the projected real-property investment.
The same preliminary packet reportedly used by city officials provides a useful benchmark: about $250 million of real-property improvements for Metrobloks was associated with roughly $83 million in assessed value, or about 33%.
The difference is large enough to be worth investigating.
But it is not evidence, by itself, that either assessment is wrong. The public documents do not provide enough detail about the underlying assessment methodology to establish why the percentages differ.
The 3% question
There is another calculation worth watching.
The preliminary real-property model puts annual taxes at about $8.26 million against approximately $270 million of assessed value.
That works out to about 3.06%.
Indiana's circuit-breaker cap for nonresidential property is 3% of gross assessed value. But the DLGF explicitly explains that the cap is not the same thing as the local tax rate, and that the cap is applied after other parts of the tax calculation.
So the 3.06% comparison raises a question; it does not answer it.
The public documents reviewed do not establish whether the projected $8.26 million already incorporates the circuit-breaker effect.
That should be checked against the final fiscal analysis and, eventually, actual tax bills.
What Sabey gives back
The $240 million is not the only financial commitment in the package.
Indianapolis Economic Development says Sabey committed to at least $29.8 million in community investments, with the potential to reach $39.8 million. The commitments include:
- $5 million for roads and infrastructure;
- $5 million upfront for design and project costs for an aquatic center;
- $1 million for aquatic-center operations and maintenance; and
- at least $18.8 million toward aquatic-center financing.
IEDI also lists $50,000 for local public art and a compliance fee of up to $1.5 million.
IEDI says the $29.8 million guarantee exceeds the city's required minimum of 5% of projected tax savings.
On the current $240 million estimate, 5% would be $12 million. The $29.8 million commitment is therefore approximately 12.4% of the headline tax-savings figure.
But the $29.8 million is not a reduction of the $240 million.
It is a separate commitment.
That distinction matters because it is easy to subtract one headline number from another and describe the result as the “net cost” of the deal. The public record does not support that calculation.
The tax break is about $3.2 million per permanent job — but that is not the cost of a job
Using the current $240 million estimate and the stated 75 permanent operational jobs, the arithmetic is approximately:
$240 million ÷ 75 = $3.2 million per job.
IndyStar reported a similar calculation of roughly $3.23 million per permanent job.
That number should be treated as a ratio, not a price tag.
The $240 million is spread across tax savings over 10 to 15 years. The 75 jobs are the project's current permanent operational commitment. Construction jobs are separate, and tenant employment is expected to be added later.
Sabey says the project will have 75 full-time permanent positions at full employment, while WFYI reports a $50-an-hour wage level for those jobs and roughly 300 construction jobs during the buildout.
So the useful question is not whether each job literally “costs” $3.2 million.
It is what the projected tax savings look like when divided by the currently disclosed permanent-job commitment.
Does Sabey actually need the abatement?
The public record contains a claim that the incentive is necessary, but that claim should not be presented as an independently demonstrated fact.
IEDI describes the incentive package as a way to offset early investment and scale-up costs and support full project development and long-term tax growth.
City development documents in Indianapolis have historically used stronger language in tax-abatement staff analyses, stating that projects would not be economically feasible without incentives. That is a staff assessment, not an independently audited finding about a company's counterfactual financial position.
In Sabey's case, opponents have argued that the project would proceed without the incentive.
The public materials reviewed for this article do not contain Sabey's underlying project-level financial model showing what would happen to the investment if the abatement were removed.
That means the central economic question remains unresolved:
How much of the projected $4.25 billion investment is actually contingent on the tax incentive?
The public record establishes the city's rationale for the incentive. It does not publicly establish the counterfactual with Sabey's financials.
What happens if the project does not deliver?
This is where the final resolutions and the eventual agreement matter more than the headline.
WFYI reports that the resolutions direct the Indianapolis Department of Metropolitan Development to conduct annual compliance surveys — for 12 years under the real-property resolution and 17 years under the equipment resolution.
The earlier preliminary records also contained conditions tied to construction and project compliance.
But the enforceability of the broader financial commitments should be read from the final documents and the Memorandum of Agreement, rather than inferred from the preliminary package or from the Metrobloks deal.
IEDI said after the Sept. 16 approval that the MOA would be executed and would formalize the financial and good-neighbor commitments.
As of Sept. 20, the public sources reviewed for this article do not establish that a signed version of the MOA had already been published.
That makes the MOA one of the most important next documents in the deal.
Could this change an existing homeowner's property-tax bill?
There is no defensible dollar answer yet.
None of the sources reviewed provides a homeowner-level estimate showing that the Sabey abatement will raise or lower an existing homeowner's property-tax bill by a particular amount.
What the documents do show is that property-tax revenue is distributed among multiple taxing units, including schools, libraries and other local government entities. DLGF explains that local levies and tax rates determine how much revenue taxing units collect, while circuit-breaker credits can reduce collections when eligible property exceeds the statutory cap.
So the effect on an existing homeowner cannot be derived simply by dividing $240 million by the number of taxpayers.
The actual effect would depend on the project's assessed value, local levies, tax rates, distributions and any applicable credits.
What the $240 million does not measure
The $240 million is specifically a projection of property-tax savings.
It does not include every possible economic effect of the data center.
It does not, for example, quantify the cost of public services required by the project.
It also does not include a separate state sales-tax question. IEDI said the project did not use the state-authorized personal-property exemption and described that decision as part of the local incentive structure.
Electricity is another separate issue.
Sabey's project is designed around a potential 250-megawatt electrical load, and local residents have raised questions about infrastructure, utility costs and other impacts. WFYI reports that Sabey says the project will not shift its costs onto existing customers and that the project includes infrastructure intended to support grid reliability.
Those are important questions, but they are not part of the $240 million property-tax calculation.
Combining them with the abatement would mix different financial mechanisms.
What changed between the preliminary and final stages?
The public record tells a useful story even before every final document is available.
The preliminary real-property record used a 60% schedule.
The city later announced the approved real-property incentive as 50%.
WFYI reported the approved reduction as 60%.
The official Sept. 16 meeting record identifies A-044 as the final real-property resolution and A-045 as the final personal-property resolution.
At the same time, the total projected savings moved from roughly $242 million, to roughly $188 million, and then to roughly $240 million as the underlying estimates changed. The largest revision was the projected tenant-equipment savings.
That is not merely a chronology.
It shows why a tax-abatement headline should be treated as a model output, not as a fixed dollar transaction.
What to watch next
Several documents and events can materially change the financial picture:
- The final A-044 and A-045 text. The official meeting record establishes that these are the final resolutions. Their exact operative language should control over preliminary documents and secondary descriptions.
- The signed Memorandum of Agreement. This should establish the enforceable community, financial and good-neighbor commitments described by IEDI.
- The tenant. The tenant behind the projected $1.75 billion of IT equipment has not been publicly identified in the sources reviewed. Its identity and lease structure could clarify who actually captures the largest projected portion of the tax savings.
- The project's actual assessed value. The $270 million preliminary real-property estimate is not the same thing as the $2.1 billion investment estimate. The eventual assessment will provide the real test of that gap.
- Actual tax bills. Those will show how much property tax is ultimately collected and how the revenue is distributed among taxing units.
- Construction and compliance. The project is currently expected to move into construction in 2027, with the city requiring ongoing compliance monitoring.
The bottom line
The cleanest way to understand the Sabey deal is not to treat $240 million as a check, a bill or a single transfer of wealth.
It is a forecast of property-tax savings attached to a much larger projected investment.
The current public record says Sabey and its future tenant could save roughly $240 million in property taxes while still paying about $53 million during the abatement periods. The project is expected to generate roughly $17.5 million a year in property taxes after the abatements expire, while Sabey has committed at least $29.8 million to community investments.
But the ledger is not completely closed.
The tenant behind the largest projected savings has not been identified. The underlying assessment assumptions have not yet been tested against actual tax bills. The final public descriptions of the real-property abatement contain a 50%-versus-60% discrepancy. And the enforceable details of the community commitments belong in the final agreement.
That is why the most important number in this deal is not necessarily the $240 million headline.
It is the chain underneath it:
what was invested → what was assessed → what was abated → what was still paid → who benefited → what Sabey committed → and what ultimately appeared on the tax rolls.
Until those numbers become observable rather than projected, the $240 million remains what it is:
a forecast of tax savings, not money already paid or money already lost.
Sources
- Indianapolis and Marion County Metropolitan Development Commission — Sept. 16, 2026 meeting record. Official record identifying final Resolutions 2026-A-044 and 2026-A-045 for Sabey. Official MDC meeting record
- Indianapolis and Marion County Metropolitan Development Commission — final A-044 attachment. Official final real-property resolution identified in the Sept. 16 meeting record. 2026-A-044 Final RP Resolution
- Indianapolis and Marion County Metropolitan Development Commission — final A-045 attachment. Official final personal-property resolution identified in the Sept. 16 meeting record. 2026-A-045 Final PP Resolution
- Indy Economic Development — Sept. 16, 2026. Official announcement of the approved incentive package, 50%/10-year real-property description, 90%/15-year personal-property description, $53M projected taxes and $29.8M–$39.8M community commitments. Official Indy Economic Development announcement
- WFYI — Sept. 16, 2026. Reporting on the vote, 60% real-property description, $53M projected taxes, $17.5M post-abatement estimate, jobs and project specifications. WFYI report
- Mirror Indy — Sept. 16, 2026. Breakdown of the approximately $240M savings into Sabey real property, Sabey equipment and tenant equipment, plus taxes still paid and community commitments. Mirror Indy report
- Mirror Indy — Aug. 19 / Sept. 1, 2026 update. Earlier approximately $188M version of the package and explanation that Indianapolis subsequently supplied updated figures. Mirror Indy earlier report
- Indianapolis Star / AOL — Sept. 16, 2026. Reporting on the change from approximately $188M to $240M and IEDI's explanation for the revised tenant-equipment projection. Indianapolis Star report via AOL
- Indiana Department of Local Government Finance. Official explanation of Indiana property-tax calculations and the 3% cap for nonresidential real and personal property. DLGF Tax Bill 101 and DLGF Circuit Breaker Caps fact sheet
- Sabey Data Centers — project/community commitments. Company description of the $4.25B projected taxable investment, $401.8M personal property/infrastructure, $1.75B tenant IT equipment and 75 permanent positions. Sabey Data Centers project information
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