If vacancies stay high, office leases would just get cheaper and attract more tenants from the suburbs, no? Low-density suburban office park vacancies could be redeveloped into medium-density housing, improving land use efficiency. As opposed to office-to-resi conversion, which would keep relative density at parity.
And if tax revenue is a worry, at least a low-value office pays some reasonable quantity of taxes, while these office-to-resi conversions get a 75% abatement for 30 years, after which they would be paying the residential rate, which is like half of commercial in Boston. Seems more like a way to prop up revenues in the short term by not recognizing real losses and borrowing from future potential revenue.
From the emissions perspective, you can fit like 4-5x the office workers in an area that one person could live in, so unless commuting is less than 1/4 of someone's transportation emissions, I don't think it would be as impactful. I also have a feeling medium-density suburbs and a high-density centralized office core would do more to set Boston up for long-term high transit ridership than putting housing downtown.
You keep talking about office workers like that is a thing. Office worker days are still down and the advent of AI ain't gonna make that any better.
Skate to where the puck is going to be. Residential and services for those residents. That is the present and, increasingly, the future. The 1960's and the Mad Men series are a thing of the past.
And regarding the tax revenue - - all those new restaurants, dry cleaners, museums, theatres, hotels (the longer-living boomer retirees want to travel to places like Boston) and medical centers will more than make up for the tax abatements. A rising tide of economic revenue vs. preserving empty shells.