Could a Land Value Tax Fund the Interborough Express? (NYC, 2026)

Overview

The Interborough Express (IBX), a proposed light-rail line connecting Brooklyn and Queens along a disused freight right-of-way, has a total projected cost of $5.5 billion. The MTA's 2024–2029 capital plan allocates $2.75 billion, leaving a $2.75 billion shortfall — and federal funding has become uncertain under the Trump administration, pushing city and state officials toward alternative financing mechanisms. Reporting on the funding search by Streetsblog NYC (4 August 2026) explicitly frames the alternative in Georgist terms, naming Henry George directly and asking whether "a land value tax" could close the gap.

New York's 2016 Value Capture Law

A New York State law enacted in 2016 authorizes three distinct value-capture approaches for transit projects, all already on the books rather than requiring new legislation:

1. Tax Increment Financing (TIF) — redirects the incremental property-tax revenue a transit project generates to repay the project's financing, rather than sending that increment to the general municipal fund. A variant of this was used for the 7 train's Hudson Yards extension under Mayor Bloomberg, financed partly through developer "payments in lieu of taxes."
2. Property value tax — an additional property tax specifically targeting the increased property values near the transit expansion, layered on top of (not replacing) general fund revenue.
3. Land value tax — a tax on the appreciation of the underlying land near new transit stations specifically, separate from the value of any structures on it — the purest of the three mechanisms in Georgist terms, since it targets exactly the community-created value transit access generates rather than any private improvement.

The Case for Value Capture: The Second Avenue Subway Precedent

Advocates point to New York's own recent transit history as the strongest available evidence that value capture is being left on the table. The Second Avenue Subway's opening increased nearby property values by roughly 8%, worth an estimated $5.5 billion — coincidentally close to the IBX's own total cost — but only about 30% of that value flowed back to the city through existing tax mechanisms, leaving the majority of the publicly created gain in private hands.

Greg Miller, executive director of the Center for Land Economics, framed the underlying argument directly: "That doubling of value that your land value just went through, you did nothing to do, and if the city doesn't take 100 percent then you are still gaining money on your wealth." Alex Armlovich of the Niskanen Center emphasized why land specifically is the right base for this kind of financing: "Land famously just stays where it is, and you raise the revenue in the build and the no-build condition" — i.e., unlike a mobile tax base, land value near a new transit stop cannot relocate to avoid the levy, and the revenue is raised whether or not the project itself proceeds, making it a genuinely reliable financing source.

Relation to the Georgist Case

This is a live, current instance of the core Georgist claim already documented on this wiki's public investment capitalizes into land outcome page: transit access reliably raises nearby land values, and the Second Avenue Subway's own 70%-uncaptured share is a concrete, large-dollar illustration of the uncaptured-increment problem the unearned increment narrative describes in the abstract. It is also a useful comparative case alongside Medda & Modelewska's Warsaw Metro study, which documents a comparable transit-driven house-price uplift (6.7–7.1%) in a different transit-financing context, and the wiki's tracking of other live US state/city LVT and LVC proposals as events pages, such as Detroit's LVT proposal and the broader 2026 state LVT enablement wave.

Nuances and Limits

• Single-source, early-stage story. This page is drawn from one news report on a funding proposal still under discussion, not an enacted policy or an official MTA/state financing plan; whether the IBX will actually use any of the 2016 law's three mechanisms, and in what form, is unresolved.
• Not a pure land value tax by design. The 2016 law's three options include two broader instruments (TIF and a general property-value tax) alongside the land-value-only option; advocates quoted in the reporting favor the land-value variant specifically, but the law does not require it, and the two more common alternatives (TIF, property-value tax) also fall on structures, not land alone.

Bears On

• Outcome: Public investment capitalizes into land — the Second Avenue Subway figures are a large, concrete, current-dollar illustration of this outcome's mechanism.
• Narrative: The Unearned Increment — a live, quotable, present-day deployment of the narrative in an active US infrastructure-financing debate.
• Concept: Land Value Capture

See Also

• Land Value Capture
• Public investment capitalizes into land
• Medda & Modelewska: Land Value Capture and the Warsaw Metro
• Detroit Land Value Tax Proposal (2023–24)
• New York City

Sources

1. Dave Colon, "By George! Could A 'Land Value Tax' Fund The Interborough Express?", Streetsblog NYC, 4 August 2026. nyc.streetsblog.org — article fetched and read 2026-08-16; used for the IBX's $5.5B total cost and $2.75B funding gap, the 2016 NY value-capture law's three mechanisms (TIF, property value tax, land value tax), the Hudson Yards PILOT precedent, the Second Avenue Subway 8%/$5.5B/30% figures, and the Greg Miller and Alex Armlovich quotations (both verified verbatim against the fetched article text). Single news-report source (B-claim); no official MTA or state financing document independently obtained this session.