Ted Gwartney:  Estimating Land Values

1. Light on the production of wealth, and does not impede or reduce production;

2. Cheap to collect, requiring few collectors, and easy to understand;

3. Certain; can't be avoided, little opportunity for corruption, and provides adequate revenue;

4. Equitable and fair, payment for benefits received, impartial, and just.

Collecting public revenue from land rent is the only revenue source, or "tax", that meets these criteria.

While the major argument for raising public revenue from land rent and natural resources is because it is equitable and fair, it is also the most efficient method of raising the revenue which is needed for public facilities and services. Land is visible, can't be hidden and its valuation is less intrusive than valuations of income and sales. Taxes on labor and capital cause people to consider alternative options, including working with less effort, which produces less real goods. For example, a tax on wages will reduce after-tax net wages and weaken the incentive to work. A person might be willing to work hard for a wage of $20 per hour, but decide to drop out if the taxes take $8 and the net wage is only $12 per hour. Economists claim that present taxes account for a 25% loss in production in the United States. Production and consumption would be greatly improved if public revenue came primarily from land rather than a wage tax. The same would occur when buildings and machinery are taxed. The tax on building reduces the quantity and quality of buildings produced. A tax on sales, commerce or value added reduces consumption, production and net wealth. Sales tax evasion in the United States has exceeded 30% in recent years.  ... Read the whole article

This price appreciation is actually a "land gain", that is, it's not from providing start-up capital for new enterprises, but from sitting on a rising asset already in place, the land. Its value rises because neighbourhoods are upgraded, mortgage money is ample, and rezoning is favorable from farmland on the outskirts of cities to gentrification of the core to create high-income residential developments. The potential capital gain can be huge. That's why developers are willing to pay their mortgage lenders so much of their rent income, often all of it.

Of course, investing most surplus income and wealth in land has been going on ever since antiquity, and also pledging one's land for debt ("mortgaging the homestead") that often led to its forfeiture to creditors or to forced sale under distress conditions. Today borrowing against land is a path to getting rich -- before the land bubble bursts. As economies have grown richer, most of their surplus is still being spent acquiring real property, both for prestige and because its flow of rental income grows as society's prosperity grows. That's why lenders find real estate to be the collateral of choice.

Most new entries into the Forbes or Fortune lists of the richest men consist of real estate billionaires, or individuals coming from the fuels and minerals industries or natural monopolies. Those who have not inherited family fortunes have gained their wealth by borrowing money to buy assets that have soared in value. Land may not be a factor of production, but it enables its owners to assert claims of ownership and obligation, i.e., rentier income in the forms of rent and interest. ...

IF THE APPRAISAL controversy is framed in terms of business cycle analysis, then the statistician finds no reasonable alternative to seeing that when the cycle rises and falls, the difference must be in the land, not buildings. What people are buying are not reproduction costs, whose fluctuations over the course of the credit cycle are relatively minor. They are buying site value, which is in limited supply, akin to a natural monopoly. Most of all, real estate investors and homeowners are buying the right to resell their property as prices are bid up by what they expect to become an increasingly affluent economy fuelled by an abundant supply of mortgage credit. ...  Read the whole article