Compute and Poverty

The land value tax, explained

Henry George's remedy in one idea: stop taxing what people make, and collect the value of the ground that nobody made.

The idea in one paragraph

A land value tax is a yearly charge on the value of a piece of land by itself, as if nothing were built on it. The house, the shop, the factory and everything inside them go untaxed. George proposed raising public revenue this way in place of taxes on wages, sales and buildings. He put the whole remedy in a sentence: keep land in private hands, and collect its rent for the public.

“It is not necessary to confiscate land; it is only necessary to confiscate rent.”

Where land value comes from

Picture two identical empty lots, one downtown and one an hour out of town. The downtown lot might sell for many times more, and the owner didn’t do anything to make that true. The difference comes from everyone else: the people who live nearby, the businesses that opened, the roads and schools the public paid for.

George called this value rent, and his law of rent explains how it’s set. The poorest land anyone needs to use sets a baseline, the margin. Whatever a better site produces above that baseline goes to whoever owns it, whether they work it or not.

RentWages and interestNot yet needed

010203040Land of 40: 25 to wages and interest, 15 to rentLand of 39: 25 to wages and interest, 14 to rentLand of 38: 25 to wages and interest, 13 to rentLand of 37: 25 to wages and interest, 12 to rentLand of 36: 25 to wages and interest, 11 to rentLand of 35: 25 to wages and interest, 10 to rentLand of 34: 25 to wages and interest, 9 to rentLand of 33: 25 to wages and interest, 8 to rentLand of 32: 25 to wages and interest, 7 to rentLand of 31: 25 to wages and interest, 6 to rentLand of 30: 25 to wages and interest, 5 to rentLand of 29: 25 to wages and interest, 4 to rentLand of 28: 25 to wages and interest, 3 to rentLand of 27: 25 to wages and interest, 2 to rentLand of 26: 25 to wages and interest, 1 to rentLand of 25: 25 to wages and interest, 0 to rentLand of 24: not needed yet, free to anyoneLand of 23: not needed yet, free to anyoneLand of 22: not needed yet, free to anyoneLand of 21: not needed yet, free to anyoneLand of 20: not needed yet, free to anyoneLand of 19: not needed yet, free to anyoneLand of 18: not needed yet, free to anyoneLand of 17: not needed yet, free to anyoneLand of 16: not needed yet, free to anyoneLand of 15: not needed yet, free to anyoneLand of 14: not needed yet, free to anyoneMargin of cultivation: 25Best landPoorest landProduce of the same labor

Wages and interest: 25 on every plot in use. Rent takes 23% of all that is produced.

Each bar is a plot of land, best on the left. The poorest land in use sets the margin: what labor and capital earn there, they earn everywhere. Everything above the line is rent. George’s illustration, III.6 ¶30
Show as a table
StateMarginRent’s share of produce
Margin at 252523%

Why George thought it would fix things

As a society grows richer, the margin gets pushed onto poorer land, so rent takes a bigger share of every gain and wages take a smaller one. That’s the heart of the argument in ten steps. Worse, owners who expect prices to rise have a reason to hold good land empty and wait, which forces everyone else onto worse land than they need to use.

RentWages and interestNot yet neededHeld for a higher price

010203040Land of 40: 18 to wages and interest, 22 to rentLand of 39: 18 to wages and interest, 21 to rentLand of 38: 18 to wages and interest, 20 to rentLand of 37: 18 to wages and interest, 19 to rentLand of 36: 18 to wages and interest, 18 to rentLand of 35: 18 to wages and interest, 17 to rentLand of 34: 18 to wages and interest, 16 to rentLand of 33: 18 to wages and interest, 15 to rentLand of 32: 18 to wages and interest, 14 to rentLand of 31: 18 to wages and interest, 13 to rentLand of 30: 18 to wages and interest, 12 to rentLand of 29: 18 to wages and interest, 11 to rentLand of 28: 18 to wages and interest, 10 to rentLand of 27: 18 to wages and interest, 9 to rentLand of 26: 18 to wages and interest, 8 to rentLand of 25: 18 to wages and interest, 7 to rentLand of 24: 18 to wages and interest, 6 to rentLand of 23: 18 to wages and interest, 5 to rentLand of 22: 18 to wages and interest, 4 to rentLand of 21: 18 to wages and interest, 3 to rentLand of 20: 18 to wages and interest, 2 to rentLand of 19: 18 to wages and interest, 1 to rentLand of 18: 18 to wages and interest, 0 to rentLand of 17: not needed yet, free to anyoneLand of 16: not needed yet, free to anyoneLand of 15: not needed yet, free to anyoneLand of 14: not needed yet, free to anyoneMargin of cultivation: 18Best landPoorest landProduce of the same labor

Wages and interest: 18 on every plot in use. Rent takes 38% of all that is produced.

George’s example: owners expecting rents to rise ask 3 for land of 20, 2 for 19 and 1 for 18, and keep it idle until they get it. Labor is pushed onto land of 17, below the margin production needs. George’s illustration, IV.4 ¶11
Show as a table
StateMarginRent’s share of produce
Land used as needed1838%
Land held for a higher price1743%

“The increase of rent explains why wages and interest do not increase.”

What the tax changes

Three things follow when the public collects land value instead of taxing work and building.

First, building and working stop being punished. Put up a better building or hire more people, and your tax bill doesn’t rise. Second, holding land empty starts to cost money, so owners have a reason to use it or sell it to someone who will. George thought this would raise wages. Third, the value the community creates goes back to the community, and it can’t be passed on to tenants, because taxing land doesn’t make any less of it.

TaxedUntaxed

Taxes in George’s day, and oursWages and salariesTaxedBuildings and machinesTaxedGoods and tradeTaxedLand valueTaxedGeorge’s proposalWages and salariesUntaxedBuildings and machinesUntaxedGoods and tradeUntaxedLand valueTaxed to its full rentWhat people makeNobody madeshift
Taxes on wages, buildings and trade fall on what people make, and discourage making it. George moves the whole burden onto the one thing nobody made. George’s illustration, VIII.2 ¶19

What it isn't

It isn’t a tax on your house. It isn’t the government taking land, and it isn’t a new tax on top of everything else; George meant it to replace the taxes that fall on work and trade. And it isn’t a judgment of anyone who owns land today. Owners are following the rules they were given. The case here is for changing the rules, gradually, so the gains of a growing town are shared by the people who make the town grow.

The objections page takes the hard questions one at a time: farmers, homeowners on fixed incomes, retirees, whether landlords can pass it on, and how land gets valued apart from buildings.

Has anyone tried it?

In pieces, yes. Pittsburgh taxed land more heavily than buildings from 1913 until 2001, and several other Pennsylvania cities have used the same “split-rate” approach (Chicago Fed). A split rate is a halfway step: it keeps some tax on buildings but leans on land. The results are encouraging but hard to separate from everything else going on in those cities, and the objections page covers what the best study found.

Read further

This explainer is written for this site by GANDALFO. The quotations are George's own words, each linked to the paragraph it comes from; outside facts link to their sources.