Rent is an amazingly effective means of redistributing wealth upwards. I have easily paid over £100k rent in my life, always to people substantially richer than I am. Always enjoyed this Churchill quote - from 1909! Roads are made, streets are made, services are improved, electric light turns night into day, water is brought from reservoirs a hundred miles off in the mountains -- and all the while the landlord sits s…
So what's your point? Do you want to eliminate rent? Should people who either can't afford to purchase a house, or who simply don't want to, be forced into homelessness? Personally I've paid over $115,000 in rent over the past 12 years, but I don't begrudge my landlord their money. I attained utility in exchange for the rent I paid, and have no problem with the arrangement. Not, of course, to say that I'm happy when…
Tax income from rents at a higher rate than wage and salary incomes.
The landlords will obviously just raise rents to pay the tax, but this allows you to gather data on who owns/manages all the rental properties, which are the sort of data you need to determine if rents or absentee-landlordism is even a problem anywhere.
In response to the parent, the landlord is not providing housing. The people who live in the housing provide the demand for housing. The home construction industry provide new supply, and owners of existing housing stocks may be enticed to sell once their price point is reached. A landlord that buys a house with the intention to rent to someone else is acting as a middleman. If they did not bid up the price of that particular house, the price might have remained low enough for someone who intended to live in it to buy it.
So what the landlord actually provides is the ability to buy a small interval of living in a home, rather than having to buy all the years of living there--from now until the fall of civilization--all at once. Mortgages are a different sort of middleman. They provide the ability to spread out that payment for all the remaining years over a fixed number of years. But the interest on a home mortgage is mostly just another form of rent-seeking. Without the availability of the mortgages, the houses would have to sell at lower prices, to those who could afford to pay for them.
The problem, if there is one, is not that rent-seekers take rents, but that they do not spend those rents close enough to the people who give them for them to easily earn them back. If you rent out the loft above your garage to a single student, you're likely to spend some of that money at the restaurant where they bus tables part-time. That money circulates back through the local community. If you live in St. Louis and own a 3/2 in Tulsa, maybe the customer support line of the juice press you bought runs its call center out of there. That money leaves faster than it comes back. And if your retirement plan owns part of a REIT that owns rental property all over, and also has a bit invested in Freddie Mac and Fannie Mae, that's basically a diffuse sucking of money out of the entire rest of the country to feed a diffuse scattering of investors that don't necessarily live anywhere near the sources. The circulation loop is totally broken. People stand at the nexus ("Wall Street") and skim off the top, then don't spend that money back into the communities where the rents come from.
This is how an Appalachian ex-miner family can rent a drafty barn with no furniture for $300 a month, and not see any local jobs available to recirculate that money back to them. The owner doesn't live there, or spend money there, or even spare a single thought when their plane flies overhead. The only reason they own the barn is to extract the Social Security Disability money that flies in from Washington, DC, briefly touches earth, and then immediately flies away to a community where people own things for their living.
Something like a Georgist land-value tax does not meaningfully distinguish between a landlord that lives next door and spends all their rent locally and one that lives 12 time zones away and spends it all to people much more distant on the money-circulation graph. Perhaps it would be more appropriate to tax rents based on the distance between the beneficial owner's legal domicile and the property? Composite entities like corporations and partnerships would then have to report their domicile and distance calculations for distributions and dividends though. Seems like a mess for reporting.