Clearing the Path for Tiny Houses

Clocking in at less than 500 square feet, tiny houses are in greater and greater demand. They've been touted as a means to address affordability, inequality, homelessness, and environmental concerns. But regulatory issues are holding them back.

1 minute read

July 14, 2016, 8:00 AM PDT

By Philip Rojc @PhilipRojc


Tiny House Prefab

Many tiny houses are prefab units. | Jon Callas / Flickr

As the median size of new single-family homes continues to rise, there's been movement on the other end of the spectrum. A diverse segment of prospective residents (including young people, seniors, and low-income people) are interested in standalone dwellings of under 500 square feet. The problem, as Rebecca Beitsch writes, is that tiny houses are often illegal or over-regulated. 

Certain areas affected by the affordability crisis have begun to change tack. "Cities such as Washington, D.C., and Fresno, California, have eased zoning and building rules to allow them, and in May California's housing department issued guidance to help builders and code enforcers know which standards they need to meet." 

But the fact remains: tiny houses often fly in the face of existing code. "The difficulty has been where to place them. Those built on foundations must meet local building and zoning regulations. But many tiny houses are built off-site, sometimes without knowing where they will ultimately rest."

Note that in this context, tiny houses aren't accessory dwellings. They stand alone. "As of now, few cities allow stand-alone tiny houses. Most communities have minimum square footage requirements for single-family homes mandating that smaller dwellings be an 'accessory' to a larger, traditional house."

The good news is that while larger cities are still resisting the phenomenon (perhaps inadvertently), some small towns have made it easier to live in tiny houses. 

Tuesday, July 5, 2016 in Pew Charitable Trusts

Young Professional

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban and Environmental Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban and Environmental Planner

Get top-rated, practical training for planners

"Planetizen federal action tracker" logo superimposed over black and white image of US Capitol dome.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

October 28, 2026 - Zachary Whalen

A car drives through a puddle, making a large splash. Rain pours down.

California plans to bury El Niño’s downpour

If the state plays its cards right, it may be able to store a billion acre-feet of El Niño’s water in aquifers.

October 28, 2026 - Grist

A pencil rendering of Foundry Park, which shows skyscrapers and public green spaces.

Chicago breaks ground on $3 billion megadevelopment

The new neighborhood, titled Foundry Park, will one day host 3,700 residences.

October 23, 2026 - Chicago Sun Times

A swamp in South Carolina with tall pale trees and Spanish moss in the water.

Satanic place names

From streams and lakes to valleys and canyons, I mapped more than 1,000 places named after the Devil.

October 31 - The Daily Yonder

A rendering of a high speed rain station in California, with wide platforms and a sleep train with yellow highlights.

California High-Speed Rail Authority CEO resigns after $600,000 scandal

Under Ian Choudri, the authority used taxpayer dollars to fund first class flights and trips to nightclubs.

October 30 - Cal Matters

 A bridge stretches across the Missouri River at Chamberlain, South Dakota.

Want to study the Missouri River? Soon, you may need unanimous approval from 10 states

Legislation would require 10 governors’ permission to study or build projects moving water outside the basin.

October 30 - South Dakota Searchlight