The Fair Housing Act Passed One Week After Dr. King Was Killed

On April 11, 1968, Washington still smelled of smoke. A week earlier, on April 4, Dr. Martin Luther King Jr. had been shot dead on a motel balcony in Memphis, and in the days that followed, uprisings broke out in more than a hundred American cities. In the capital, fires burned within sight of the White House, and federal troops stood guard on the Capitol steps. That day, President Lyndon Johnson signed the Civil Rights Act of 1968 at the White House. Its most important part, Title VIII, made it illegal for the first time to refuse to sell or rent a home to someone because of race, color, religion or national origin. On paper it was a landmark. In practice, the federal government had been given a ban on housing discrimination and almost no power to enforce it, and it would take twenty years to fix that.

In short: The Fair Housing Act broke a Senate filibuster in March 1968 and then stalled in the House until the shock of Dr. King's murder carried it through. But Congress stripped out real enforcement power to get it passed, leaving victims to bring their own lawsuits. The 1988 amendments finally gave the law teeth, and fights over its reach continue today.

The bill that had died twice

Fair housing was the civil rights cause that Congress had refused to touch. The Civil Rights Act of 1964 dealt with public accommodations and jobs. The Voting Rights Act of 1965 dealt with the ballot. Housing came closer to home, literally, and to the votes of white homeowners in the North as well as the South. When Johnson asked Congress for a fair housing law in 1966, the House passed a version but it died in the Senate after a filibuster. A second push in 1967 also stalled.

That summer, Dr. King had spent months in Chicago campaigning for open housing. Marchers in white neighborhoods on the city's Southwest Side were met by crowds throwing rocks and bottles. King was struck in the head by a rock during one march in 1966 and later said he had seen nothing like the hatred he met there, even in the Deep South. The Chicago campaign ended with a negotiated agreement that achieved little on the ground, but it showed the country that segregation in housing was not a Southern problem.

The 1968 bill was driven in the Senate by Walter Mondale of Minnesota and Edward Brooke of Massachusetts, the first Black senator elected by popular vote. The two men built a bipartisan coalition, and in early March the Senate finally broke the filibuster, helped by Republican leader Everett Dirksen of Illinois, who brokered a compromise. The Senate passed the bill on March 11, 1968.

Then it went to the House, where it stalled again. The Rules Committee, often the graveyard of civil rights legislation, delayed it. Real estate interests lobbied hard against it. Then came April 4.

A week of grief and a vote

The assassination changed the politics overnight. Members who had planned to vote no faced a country in flames and a stark choice about what message Congress would send. The House Rules Committee released the bill, and on April 10 the House passed the Senate's version without changes, so it would not need to go back for another round in the Senate. Johnson signed it the next day.

It would be easy to tell this as a story of conscience winning out, and for some members it surely was. But it was also a story of fear, of members who wanted to be seen doing something while cities burned. Both motives produced the same vote. History is full of laws passed for mixed reasons, and the families protected by them do not much care why.

The teeth Congress pulled

The law that Johnson signed was sweeping on paper. It covered most housing sales and rentals, banned discriminatory advertising, outlawed lying to someone about whether a home was available and barred blockbusting, the practice of scaring white homeowners into selling cheaply by warning that Black families were moving in. It also prohibited discrimination in mortgage lending.

But to pass the Senate, its sponsors had accepted a crucial weakness. The Department of Housing and Urban Development could investigate complaints, but when it found discrimination, it could only try to resolve the matter through what the law called conference, conciliation and persuasion. HUD could not issue binding orders, impose penalties or take a landlord to court on its own. If persuasion failed, the victim had to file a private lawsuit, with short deadlines and, at first, tight limits on damages. The Justice Department could sue only in cases involving a pattern or practice of discrimination or issues of general public importance.

The law also carried exemptions. Owner-occupied buildings with four or fewer units were largely exempt, a carve-out known as the Mrs. Murphy exemption after the imagined widow renting rooms in her own home. Many single-family homes sold by their owners without a broker were exempt as well.

The result was predictable. Discrimination went on, now quieter and harder to prove. Agents steered Black buyers toward some neighborhoods and away from others. Landlords told Black callers an apartment was rented and white callers it was available. Victims who sensed something was wrong had few tools to prove it and fewer to win.

Two decisions that helped, and one president who tried

The law got an important early boost from the Supreme Court. Just two months after the signing, in Jones v. Alfred H. Mayer Co., the Court held that a law passed in 1866, after the Civil War, already barred all racial discrimination in the sale and rental of property, private as well as public. That gave victims a separate path to court with no exemptions for small landlords.

Meanwhile, the law contained a quieter command. It required HUD and other federal agencies to administer their programs in a manner to affirmatively further fair housing. That phrase meant the government was supposed to do more than refrain from discrimination; it was supposed to undo segregation.

George Romney, the former Michigan governor whom Richard Nixon appointed to run HUD, took that duty seriously. Around 1970 he began a program, often called Open Communities, that would have withheld federal grants from suburbs that refused to allow housing for lower-income and Black families. The backlash was fierce, particularly in a Detroit suburb called Warren. Nixon publicly rejected what he called forced integration of the suburbs, and Romney's initiative was shut down. The affirmative duty sat largely dormant for decades.

Twenty years to grow teeth

Fair housing groups spent the 1970s and 1980s doing what the government would not. They pioneered a method called testing: sending pairs of matched applicants, one Black and one white, with the same incomes and family sizes, to inquire about the same apartment or house. When the white tester was offered a unit and the Black tester was told none was available, the gap became evidence. In 1982, in Havens Realty Corp. v. Coleman, the Supreme Court held that testers could have standing to sue.

Studies sponsored by HUD using this method found that discrimination remained common long after the law passed. The evidence built pressure for change, and in 1988 Congress passed the Fair Housing Amendments Act with broad bipartisan support. Ronald Reagan signed it in September 1988.

The amendments did three big things. They added two protected classes: people with disabilities and families with children. They required many new multifamily buildings to be accessible. And they finally gave HUD real enforcement power, including the ability to bring cases before administrative law judges who could award damages and impose penalties, with an option for either side to move the case to federal court. Twenty years after Johnson's signing, the promise had a mechanism.

The fights that continue

The law's reach is still contested. One major question has been disparate impact: whether a policy that is neutral on its face but falls far more heavily on one race can violate the act even without proof of intent. In 2015, in Texas Department of Housing and Community Affairs v. Inclusive Communities Project, the Supreme Court held by 5 to 4 that disparate-impact claims can be brought under the Fair Housing Act, while setting limits to protect legitimate business reasons. Agencies have since rewritten and fought over the rules that govern how those claims work.

The affirmative duty has swung back and forth too. The Obama administration issued a rule in 2015 requiring communities that receive HUD money to analyze segregation and plan to reduce it. The first Trump administration repealed it in 2020, arguing it imposed federal control on local zoning. The Biden administration restored much of it. In 2025, the second Trump administration moved to end the rule again. Each side frames the fight as one over local control. Supporters frame it as one over whether federal money should keep subsidizing segregation.

The other side's argument deserves a fair hearing. Critics say that requiring towns to study and reduce segregation invites Washington to second-guess zoning decisions that local voters made, and that disparate-impact claims can punish landlords and lenders for patterns they did not create. Those are real concerns about the reach of federal power. The answer is that the law already says what it wants: federal housing dollars are supposed to further fair housing, not just avoid the worst abuses. The 1968 Congress wrote that sentence. The question is whether any administration will enforce it.

The warning that came a month earlier

The week of the assassination was not the first time Washington had been told where the country was heading. At the end of February 1968, the National Advisory Commission on Civil Disorders, known as the Kerner Commission after its chair, Illinois Governor Otto Kerner, released its report on the urban uprisings of the previous summers. Johnson had appointed the commission expecting, many historians believe, a report that would blame outside agitators. Instead it blamed conditions: segregation, joblessness, police abuse and housing.

Its most famous line warned, "Our nation is moving toward two societies, one black, one white—separate and unequal." The report described the ghetto as a creation of white society, maintained by white institutions and condoned by white society. It called for a national open housing law and for a large program of new housing for lower-income families outside the ghettos.

Johnson, stung by its tone and worried about its cost, kept his distance from the report. But its findings were in the air when Congress took up the housing bill, and its description of segregated neighborhoods as the product of policy rather than accident helped explain why a fair housing law was needed at all.

What testing still finds

It would be comforting to believe that half a century of law has made housing discrimination rare. The testing evidence says otherwise, though the forms have changed.

HUD's large national housing discrimination studies, conducted roughly once a decade, have found that the most blatant discrimination, a flat refusal to show a unit, has declined substantially since the 1970s. The 2012 study found that the remaining discrimination was subtler: Black, Asian and Latino renters and buyers were often told about and shown fewer homes than equally qualified white testers. They were not turned away at the door; they simply saw less of the market.

Local investigations have found the same pattern. A multi-year investigation by the Long Island newspaper Newsday, published in 2019, sent paired testers to real estate agents across the region and documented widespread differences in how minority and white testers were treated, including steering toward different neighborhoods. The findings prompted hearings in the New York State Senate.

The lesson is that a law against discrimination needs a constant, funded effort to detect it. Discrimination that leaves no paper trail is invisible to the person experiencing it, who has no way of knowing what the next applicant was told. Testing is the tool that makes it visible, and it depends on fair housing organizations that are funded largely through federal grants.

When those grants are cut or delayed, testing programs shrink and fewer cases are brought, which means more discrimination goes unchallenged. Funding for fair housing enforcement is a line in the federal budget that few voters ever hear about, and it decides whether a law passed in 1968 has any force in a particular town today.

What you can do

• Know your rights, and use them. If you believe you have faced discrimination in renting, buying or getting a loan, you can file a complaint with HUD or with a local fair housing agency, generally within a year of the incident. This is general information, not legal advice; a legal aid group can help with your situation. Find local fair housing and legal aid groups in the organizations directory.
• Become a tester. Many fair housing organizations train volunteers to serve as testers. It is one of the most direct ways an ordinary person can help enforce a civil rights law.
• Follow the rules when they change. The affirmative-duty and disparate-impact rules are written by HUD and open for public comment when they change. When one is open, you can find it on the public comment page, sorted by deadline, with guidance on writing a comment.
• Keep the history in view. Learn more about the long fight over housing and race through the racial justice topic page, and tell your representatives what you expect; you can find them by address.