The status quo isn't working. The BUILD plan offers common-sense reforms and investments to create more homes and bring down housing costs.
3 in 10 Illinois households pay more than they can afford for housing.*
That means workers unable to live near their jobs, families who can't find a place to own, seniors priced out of their own communities, and young people who can't get a fair start.
7 in 10 Illinois residents--majorities of urban, rural, and suburban areas--are in favor of making it easier to build a variety of kinds of homes to address this crisis.
* 2024 American Community Survey
The Challenge
First-time buyers compete for the same shrinking inventory, driving up prices for everyone.
Illinois loses building trades work to states that build — and that cost shows up in every community.
When demand outpaces supply every single year, prices rise and affordability falls further out of reach.
Search for your city or town to see local housing data.
Affordability based on 2023 analysis by the Illinois Housing Development Authority. Rental homes are considered affordable if they cost less than 30% of the income of a household at 60% of Area Median Income; owner-occupied homes are considered affordable if they cost less than 30% of the income of a household at 80% of Area Median Income.
The Solution
Common-sense reforms to help more Illinoisans find a home they can afford.
Together, these reforms encourage a mix of homes of all sizes and prices, to give more Illinois families a chance to own their own home, build wealth, and thrive.
Frequently asked questions
Take Action
Find your state senator and representative and let them know you support common-sense housing solutions.
What BUILD Does
Today, many municipalities ban smaller and even mid-sized homes, whether as detached single-family houses, townhomes, or two and three-flats. The result: fewer new homes overall, and the only new housing that's allowed is the most expensive.
The BUILD plan ensures that more reasonably priced kinds of homes aren't banned entirely, while ensuring local control over design standards and health and safety reviews. Minimum standards adapt based on the size of a community's lots, with single family homes allowed on smaller lots (under 2,500 square feet), four homes allowed on lots up to 5,000 square feet, six up to 7,500 square feet, and eight homes on the largest lots.
These rules encourage small-scale development that provides moderate-cost housing choices for young people, families, and seniors.
What BUILD Does
Building permits are supposed to recover the cost of reviewing plans and inspecting construction — not act as a hidden tax on new housing. Some Illinois communities charge fees far beyond what it costs to administer the permit, adding thousands of dollars to the price of a new home.
The BUILD plan sets fees to reflect the actual cost of serving new homes. It also:
These reforms mean red tape doesn't stand in the way of homes for Illinois families.
What BUILD Does
Accessory Dwelling Units (ADUs) — sometimes called in-law suites, granny flats, backyard cottages, or coach houses — are small homes built on the same lot as another home. They are often used by families to keep grandparents, parents, and kids together while ensuring independence and privacy. Unfortunately, many Illinois municipalities use zoning to prohibit their residents from using or building ADUs. The BUILD plan would give this option back to Illinois families.
What BUILD Does
Illinois needs more homes, but the private market won't meet our housing needs on its own. From down payment assistance to the cost of putting in sewers and utilities to serve new housing, the BUILD plan also calls on the state to invest $250 million to ensure new housing works for Illinois families.