Digital Realty is buying three Northern Virginia facilities from Blackstone, but capital caution and a fast escalating permitting fight in Northern Virginia's data center corridor, known as Data Center Alley, now decide which AI builds actually get
Blackstone is selling roughly $3.5 billion of Northern Virginia data-center exposure to Digital Realty Trust, a partial exit from a less-than-three-year-old bet on AI-driven compute demand and the first half of a quieter story about how hyperscale AI infrastructure, the warehouse-scale campuses leased to a small group of cloud and AI tenants, now actually gets built. The three assets sit in the country's largest data-center market, a Northern Virginia corridor widely nicknamed Data Center Alley, where most of the world's cloud and AI capacity already routes through a dense cluster of warehouse-scale campuses.
The transaction covers two 96 megawatt facilities in Manassas, Virginia, in which Blackstone held an 80 percent stake, plus a 96 megawatt facility in Sterling, Virginia, where Blackstone held 50 percent, according to CNBC's reporting on the deal and the industry trade coverage from Data Center Dynamics. The properties originated inside a 2023 Blackstone and Digital Realty joint venture designed to scale capacity for AI workloads, so today's announcement is closer to a buyout of a partner than a wholesale retreat from the asset class. The price is $1.2 billion in cash and $2.3 billion in Digital Realty stock, a structure that let Blackstone trim exposure while keeping Digital Realty, the listed US data-center REIT, in the seat of largest owner. Digital Realty's shares fell about 5 percent on the announcement day as the market digested the stock-funded portion of the consideration.
Read narrowly, this is a capital-recycling story. Blackstone is converting a minority joint-venture position into liquidity at a moment when the largest US tech companies are still guiding to record AI infrastructure budgets, but where the marginal dollar of new capacity no longer commands the easy money of 2023 and 2024. Read against a second front opening underneath it, the deal starts to look like something more structural than a portfolio trim.
That second front is ground-level. A Gallup poll released this year finds a majority of Americans oppose AI data centers in their area, a number that climbs sharply when residents are asked about water use, transmission lines, and noise. The opposition is not staying in polling. DataCenterWatch, an activist research outfit, tallies roughly $64 billion of US data-center projects blocked or delayed by local pushback, a figure best read as opposition-magnitude context rather than a neutral industry total, since the tracker is partisan to the campaigns it monitors.
Northern Virginia is where that opposition has moved fastest from protest to precedent. The Digital Gateway project, a 2,100-acre data-center corridor planned for Prince William County, is now heading to the Virginia Supreme Court after a county-level permitting defeat. A separate legal analysis from Bean Kinney walks through the same case as a cautionary permitting and zoning precedent for the rest of the corridor. Compass Datacenters, the Brookfield-backed developer that had been the lead builder inside that corridor, appears to have pulled out of the project under that pressure, according to legal and trade reporting. The move represents the most concrete siting retreat by a major developer in the US market to date.
The two fronts are not the same story. Blackstone's $3.5 billion move is a capital-rotation signal: the AI buildout is still being funded, but the floor on what kind of sponsor can clear the bid is rising. The Virginia permitting fight is a siting-risk signal: even well-capitalized developers now face a meaningful chance that a fully permitted site gets reversed, or never gets permitted at all. Both pressures are hitting the same asset class at the same time, and both are short-circuiting the older assumption that the only gate between an AI demand curve and a finished building was power and chips.
The right question for the next data-center or AI-infrastructure headline is no longer whether AI keeps building. It is which AI builds survive the new gates: whether the sponsor can underwrite the capex at the cost of capital the public market now demands, and whether the site can clear local permitting before the financing window closes. The Blackstone and Digital Realty deal, the Digital Gateway appeal, and Compass's exit are three early data points on the same scoreboard. Most of the rest of the buildout has not been scored yet.