Berlin Left Party Win Puts Housing Assets and Coalition Talks in Focus

The Left Party has taken first place in elections to Berlin’s House of Representatives, according to official preliminary results, setting up coalition negotiations that are likely to be watched closely by investors, housing companies and municipal finance observers.

The vote, held on September 20, gave the Left Party 25.7% of ballots, a gain of 13.5 percentage points compared with the 2023 election. The results were published overnight into Monday, September 21. The Christian Democratic Union, the party of German Chancellor Friedrich Merz, placed second with 18.8%.

The far-right Alternative for Germany finished third with 16.3%, followed by the Greens with 14.3% and the Social Democrats with 12.1%. The left-populist Sahra Wagenknecht Alliance received 4.7%, while the liberal Free Democrats received 2.5%. Both fell below the 5% threshold required to enter the Berlin parliament.

Based on the preliminary allocation of seats, the Left Party will hold 47 seats in the new House of Representatives. The CDU will have 35 seats, the AfD 29, the Greens 26 and the Social Democrats 22. Voter turnout stood at 74.2%.

Housing Policy Becomes Central Financial Issue

For financial markets and corporate stakeholders, the most consequential policy issue may be housing. Potential coalition partners for the Left Party are expected to be the Greens and the Social Democrats, but negotiations among the three parties are expected to be difficult because of disagreements on several questions, including the future of large residential property portfolios in the German capital.

The Left Party and the Greens want to implement the result of a 2021 city referendum and expropriate more than 200,000 apartments from large housing companies. The Social Democrats oppose that plan. For housing operators, lenders and shareholders, the issue remains a major source of policy uncertainty, with direct implications for asset valuations, investment planning and long-term exposure to Berlin residential real estate.

Berlin has long been one of Germany’s most politically sensitive housing markets, where affordability pressures intersect with institutional ownership, public-sector intervention and tenant protection. The new election result may increase scrutiny of whether a future Senate could move from political support for expropriation toward implementation. The source article does not provide financial terms, compensation assumptions or balance-sheet estimates linked to such a policy, and no figures beyond the housing stock number are stated.

“Berliners have given us a clear mandate to lead the city,” Elif Eralp said.

Elif Eralp, the Berlin leader of the Left Party, said she expects to take the post of governing mayor of the German capital. Her statement frames the election result as a mandate for leadership, but the arithmetic still points toward negotiations rather than unilateral control. Any coalition agreement would need to reconcile the Left Party’s housing agenda with the Social Democrats’ opposition to expropriation and the Greens’ stated conditions on other policy matters.

Coalition Risk Extends Beyond Real Estate

Another issue in the coalition talks is antisemitism. Eralp has repeatedly emphasized that she wants to support and develop Jewish life in Berlin, but the party faces criticism from potential coalition partners. Felix Banaszak, a co-chair of the Greens, has already said that a coalition with the Left Party is possible, but only if the party demonstrates a clear position against antisemitism.

For investors and businesses, these political conditions matter because they can affect the timing and stability of a governing agreement. A prolonged or fragile coalition formation process may delay budget decisions, housing regulation, administrative appointments and policy commitments relevant to infrastructure, public services and private-sector planning.

The election outcome also changes the balance of political influence in the city parliament. The CDU, despite placing second, would have 35 seats, while the AfD’s 29 seats make it the third-largest force. The Greens and Social Democrats remain viable partners for a Left-led administration, but their combined participation would require compromises across housing, social policy and questions of public security and political positioning.

The Left Party also came under criticism after voting ended, when Issa Remmo was seen at the party’s election event in Berlin’s Neukölln district. German media describe Remmo as the head of the well-known Remmo clan of Arab origin. Party representatives distanced themselves from him, saying the event was open and that anyone could attend.

Eralp said on ZDF that the party has no connection to organized crime. Other parties continued to criticize the Left Party, including Nina Stahr, head of the Greens’ Neukölln branch, who demanded explanations from the potential coalition partner and linked the matter to negotiations on forming Berlin’s next government.

The preliminary results leave Berlin with a clear electoral shift but an uncertain governing equation. For the financial community, the immediate question is not only who leads the city, but whether a coalition can produce a stable policy framework on housing, public finances and investor-facing regulation. Until those negotiations conclude, the city’s political balance sheet remains unsettled.