1. The Push-and-Pull History of "Housing Regulation," Era by Era

Early Joseon (15th–16th century): "Follow the law!" — Laying a strict foundation

This was a period spent erasing the extravagant, luxury-loving customs of the late Goryeo era and laying the groundwork for a Confucian state. A draft of luxury regulations already existed under King Sejong (1431), and by the reign of King Seongjong, it had been fully codified into law as the Gyeongguk Daejeon. The Veritable Records preserve real cases from this period of houses built in violation of the law — found extravagant, caught, and torn down.

Mid-Joseon (17th century): "The country is struggling — how dare you indulge in luxury"

This was right after the devastating wars — the Japanese invasions and the Manchu invasion. The state's finances were in such ruin that even the royal court couldn't properly rebuild its palaces, so private citizens using silk or installing layered changho was treated as an act of national betrayal. The Veritable Records of Hyojong and Hyeonjong repeatedly record orders to crack down harshly on powerful families secretly lining their rooms with silk and imitating the palace's door styles.

2. The Rise of Wealthy Jungin and King Jeongjo's Great Crackdown (18th–19th century)

As late Joseon adopted the Daedongbeop and trade and commerce with Qing China developed, an intriguing crack began to open in history. A class of "new money" appeared — people of low status, such as jungin interpreters and great merchants, who had made enormous fortunes through trade and commerce. If we put their inner thoughts into words, it might have sounded something like this:

"Do you yangban think you're the only ones who get to live in a fine house? I've got plenty of money too — I'll paper my walls in the finest Chinese silk and hang beautiful layered changho!"

They decorated their interiors lavishly with fine fabrics and silks imported from Qing China, and hung changho fitted with elaborate lattice to flaunt their standing. This set off a fierce standoff between commoners and jungin trying to close the status gap with money, and a court trying to stop them. The court went into crisis mode. Yeongjo re-established the legal grounds for enforcement with the Sokdaejeon (1746), and Jeongjo — who despised extravagance — cracked down hard on silk gauze changho (sachang), threatening to confiscate the property of anyone who used silk in their home decor.

3. The Line of Defense That Finally Fell, and How We See It Today

But once the 19th-century era of sedo jeongchi (in-law clan rule) arrived, the gasa-jehan decrees became, in effect, a paper tiger. As the status system wavered and a world centered on capital dawned, an age opened up in which anyone with enough money — regardless of status — could paper the walls of a palace-like house in silk, and the housing restrictions steadily lost their teeth.

Then as now, history proves that politics which tries to control human desire by sheer force alone eventually hits its limits. The material and aesthetic desire to live somewhere more beautiful, to display oneself more comfortably, was always one step stronger than the strict defensive line the state drew up in law.

Personally, I'm rather fond of Joseon as a country. It had its limits — the gasa-jehan decrees, which tried to control even the finest details of human desire, are a good example — but by the standards of its own age, few states built as sophisticated and solid a rule-of-law structure and institutional system as Joseon did. A system that achieved a check and balance of power through the written code of the Gyeongguk Daejeon, and kept a single dynasty stable for 500 long years, is a genuine achievement that deserves real credit. Joseon's housing regulations, too, weren't simply oppression — they were one of the sophisticated attempts made along the way to keep the state's tightly woven system intact and hold back the excessive extravagance that would have broken the community's balance.

The Era's Desire, Held in a Single Door

Of course, as some accounts today suggest, it's not that specific materials or changho styles were strictly banned for the entire 500 years. Enforcement loosened at times and tightened again depending on the era. But what's clear is that the silk wallpaper, silk gauze changho, ornate lattice, and layered changho of the Joseon dynasty were not simply a matter of aesthetic taste — they were the front line where the state's system and human nature collided.

The next time you look at traditional changho at an old palace or a hanok village, why not read, beyond the beauty of their light and breeze, both the order the state of that time tried to protect and the tireless human longing to cross that very line anyway? A single lattice pattern, a single door panel, will look completely new.

In Joseon, one's status determined one's lattice. Today, anyone can choose a lattice that suits their own life. The long tug-of-war between state regulation and human desire, stretched across 500 years, may have finally reached its ending — right here.