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Grüne on housing

From the program “Good Reasons for Green. Government Program of BÜNDNIS 90/DIE GRÜNEN, Hamburg State Association, from 2025”

2025 Hamburg state election, March 2, 2025Original PDF, 142 pagesAnalyzed on October 3, 2026

AIThe summaries and placements on this page were written by AI. No person reviews each one. How they are made

Placement on Housing

Average of the points on this page. The placement is made by AI.

Each axis measures one topic. There is no single "left" or "right" for everything here: economy, society, migration and security are kept apart. Only what the program says is placed. How to read the placement

  • Economyleaning more state (-0.9), from 14 points

    Points per step: 2 clearly more state, 10 leaning more state, 1 balanced, 1 leaning more market, 0 clearly more market

  • Societyleaning progressive (-1), from 1 point

    Points per step: 0 clearly progressive, 1 leaning progressive, 0 balanced, 0 leaning conservative, 0 clearly conservative

  • Climateleaning climate first (-1), from 2 points

    Points per step: 0 clearly climate first, 2 leaning climate first, 0 balanced, 0 leaning growth first, 0 clearly growth first

The small columns under the bars show how many points sit on each of the five steps.

Build up to 5,000 affordable homes a year

The Greens want 3,500 subsidized and price-capped homes built each year at first, rising to 5,000 in the medium term. Housing construction is to focus more on the need for affordable homes.

The Greens want more low-cost homes to be built. At first it should be 3,500 a year. Later it should be 5,000 a year. The city is to support the building with money.

The Bündnis für das Wohnen (alliance for housing) is to become an alliance for affordable housing, together with the housing industry, municipal companies, cooperatives and tenant associations. The city-owned SAGA is to take on more responsibility, and municipal housing construction is to be boosted. Funding terms for subsidized housing are to stay attractive in the long run. Conditions for cooperatives and private builders are also to improve. The platform cites the shortage of affordable homes and the situation of the construction industry as reasons.

Show the original quote (page 28)
„Der Neubau von jährlich 3.500 geförderten und preisgedämpften Wohnungen im ersten Schritt und mittelfristig 5.000 geförderten und preisgedämpften Wohnungen im Jahr für Hamburg.“

Translation: The construction of 3,500 subsidized and price-capped homes per year as a first step, and 5,000 subsidized and price-capped homes per year for Hamburg in the medium term.

Page 28 in the original

Placement

  • Economyleaning more state

    Publicly subsidized and municipal housing construction is to be expanded, which gradually enlarges the state's role in the housing market.

Make building cheaper and permits faster

The Greens want to lower construction costs by speeding up planning and permitting and by adjusting design requirements. There are to be no cutbacks on sustainability.

The Greens want to make building cheaper. Offices should handle building applications faster. The rules should be easier to understand. Homes made from ready-made parts should be built more often.

For large and complex building permits, the authorities are to cooperate better and be involved early, so that late requests for documents or expert reports no longer occur. The Bauvorlagenverordnung (ordinance on building application documents) is to be worded more clearly. Artificial intelligence is to guide applicants through the digital process. Serial and modular construction is to be promoted and made easier, with SAGA leading the way.

Show the original quote (page 28)
„Das schaffen wir unter anderem, indem wir gemeinsam mit den Bezirken die Planungs- und Genehmigungsprozesse beschleunigen und die Gestaltungsauflagen für den Neubau klug anpassen“

Translation: We will achieve this, among other things, by working with the districts to speed up planning and permitting processes and by smartly adjusting the design requirements for new construction

Page 28 in the original

Placement

  • Economyleaning more market

    Procedures are to be sped up and requirements for new construction adjusted, which gradually eases the regulatory burden on builders.

More subsidized homes and public-interest developers

The Greens want to raise the share of subsidized homes in private building projects from one third to at least half. Municipal development areas are to go mainly to public-interest developers, which are to be strengthened.

In new building projects, half of the homes are to be subsidized. Until now it has been one third. City land is to go mainly to builders that do not aim for profit. These include SAGA and cooperatives.

For projects of ten or more units on private land, at least 50 percent are to be subsidized, one fifth of that for households in urgent need; half of the privately financed remainder is to be rental housing. On public land, SAGA, Fördern & Wohnen, cooperatives, building groups and foundations are to be preferred, with 30 percent of subsidized new homes meant for households in urgent need. The Greens want to examine how SAGA surpluses can flow more into new construction and renovation. Fördern & Wohnen, ABB GmbH and IBA Hamburg are to be expanded, and cooperatives get loans through the IFB. An umbrella cooperative with a solidarity fund is planned for building groups.

Show the original quote (page 28)
„Wir streben an, den Drittelmix zu einem wirklich sozialen Mix weiterzuentwickeln.“

Translation: We aim to develop the one-third mix into a truly social mix.

Page 28 in the original

Placement

  • Economyclearly more state

    The mandatory share of subsidized housing on private land is to rise from one third to at least half, which markedly expands the requirements for private developers.

Extend social housing commitments and link rents to income

The Greens want to extend the rent commitment period for subsidized homes to 40 years and keep expiring commitments alive with financial incentives. In new subsidized homes, rent is to be tied to income so that more homes can be created with the same funding.

Subsidized homes are to stay low-cost for 40 years. The rent is to depend on income. People who earn more pay a little more rent. The tax office is to check income every 5 years.

In newly built subsidized homes, rent is to rise moderately once income passes certain thresholds; the check is to run every five years automatically through the tax office. A campaign with higher incentives is to get owners to extend commitments. The Greens want to check regularly whether exempted areas should again fall under occupancy rules. Income limits for housing subsidies are to rise automatically with inflation, following the example of Schleswig-Holstein and North Rhine-Westphalia.

Show the original quote (page 29)
„Künftig wollen wir daher die Bindung für den geförderten Wohnraum auf 40 Jahre erhöhen.“

Translation: In the future, we therefore want to raise the commitment period for subsidized housing to 40 years.

Page 29 in the original

Placement

  • Economyleaning more state

    Price and occupancy commitments are to last longer and more households are to stay eligible, which gradually expands the regulated part of the housing market.

Make home ownership easier for families

The Greens want to support families in building or buying a home they live in themselves. Low-interest city loans are to be available from two children on, and later an allowance on the real estate transfer tax is to be added.

Families should find it easier to buy their own home. The city is to give low-cost loans to families with two or more children. Until now, they need three children. Later, families are to pay less tax on their first purchase.

So far, Hamburg offers such loans to families with at least three children and low or middle incomes. The allowance on the real estate transfer tax is to apply to a first purchase for own use. It is to come once the federal government creates the legal basis and closing the share-deal loophole secures the funding. Company housing near workplaces is to be supported through cooperative and business initiatives.

Show the original quote (page 29)
„Wir wollen den Zugang zu zinsgünstigen Immobilienkrediten für Familien ab zwei Kindern mit niedrigen und mittleren Einkommen ermöglichen.“

Translation: We want to give families with two or more children and low or middle incomes access to low-interest real estate loans.

Page 29 in the original

Placement

  • Economybalanced

    The point combines more public loan support with a tax break for buyers and so does not clearly take one side.

Introduce a Hamburg nonprofit housing scheme

The Greens want to implement the federal Neue Wohnungsgemeinnützigkeit (new nonprofit housing status) quickly and add a separate Hamburg funding segment. This is meant to create an additional stock of permanently low-cost rental homes.

The Greens want a new kind of support for housing companies. In return, the companies must offer low rents for good. They must put their money back into housing. They then pay less tax and get city land more easily.

Access is open to companies whose articles of association commit them permanently to rents well below the local rent index, to keeping assets tied to nonprofit purposes, to a capped return on equity and to reinvesting in existing stock and new construction. Nonprofit housing companies are to get preference for city land and relief on property tax and real estate transfer tax. Homes for trainees and students and small accessible homes for older people are also to be supported. Expensive micro-apartments in luxury residences are to be limited.

Show the original quote (page 30)
„Wir wollen zusätzlich ein ergänzendes Fördersegment für eine Hamburger Wohnungsgemeinnützigkeit einsetzen.“

Translation: In addition, we want to set up a supplementary funding segment for a Hamburg nonprofit housing scheme.

Page 30 in the original

Placement

  • Economyleaning more state

    A new funding segment for housing companies with permanently bound rents and capped returns is to expand the public-interest sector alongside the market.

Make home swaps and moves easier

The Greens want to expand home swapping with SAGA and set up a relocation office with moving bonuses for the private market. Older people are to be able to move into smaller homes at low cost, while families find larger ones.

Some people have a home that is too big. Families often look for a bigger one. The Greens want to make swapping homes easier. A new office is to help with this, and there is to be money for moving.

Home swapping and changing apartments is to be developed further together with SAGA so that more tenants can use it. For private housing, a concept for a relocation office is planned, along with bonuses. Models from other cities serve as a guide. The idea is aimed at older people who no longer need a large apartment or a single-family house.

Show the original quote (page 30)
„Für den privaten Bereich wollen wir ein Konzept zur Einrichtung einer Umzugsstelle entwickeln sowie Umzugsboni bereitstellen.“

Translation: For the private sector, we want to develop a concept for setting up a relocation office and provide moving bonuses.

Page 30 in the original

Placement

This point touches none of the axes.

Stop misuse of housing and luxury upgrades

The Greens want to use all state-level tenancy and building law tools to protect tenants. Vacancy and misuse of housing are to be pursued by dedicated district task forces, preservation ordinances are to be extended, and the rent index is to be calculated differently.

Homes should not stand empty. They should also not be used as offices or vacation rentals. Special teams in the districts are to check this. The city is to pass such homes on to people in need.

The task forces in the district offices are also to do on-site outreach. Through Ersatzvornahme (the authority acting in the owner's place), misused homes are to go to the housing offices and be allocated to households in urgent need. The Greens want to check regularly where more social preservation ordinances are possible, to prevent luxury upgrades and the conversion of rentals into condos. For the rent index, the top three percent of rents are to be left out, and the median is to replace the arithmetic mean.

Show the original quote (page 30)
„Den Leerstand und die Zweckentfremdung durch Büro- oder Ferienwohnungen von Wohnungen möchten wir konsequent unterbinden durch Zweckentfremdungs-Task-Forces in den Bezirksämtern“

Translation: We want to consistently stop vacancy and the misuse of homes as offices or vacation rentals through misuse task forces in the district offices

Page 30 in the original

Placement

  • Economyleaning more state

    Checks against vacancy, more preservation areas and a rent index calculated at a lower level gradually tighten regulation of the housing market.

Tighten federal tenancy law

The Greens want to push for stronger tenant protection at the federal level, including through Bundesrat initiatives. Index-linked rents are to be abolished or sharply limited, loopholes in the rent cap closed, and evictions for the owner's own use restricted.

The Greens want to protect tenants better. For this, federal laws must change. Index-linked rents are to end or be strongly limited. These are rents that rise with prices. Evictions for the owner's own use are also to become harder.

According to the platform, index-linked rents are agreed more and more often in Hamburg and drive rents up when inflation is high. On the Mietpreisbremse (rent cap), the issue includes exemptions for furnished homes, which the platform says are used to get around the cap. Own-use evictions are to be limited more clearly to actual use by owners and close relatives. The Greens want to examine whether such evictions can be ruled out entirely for especially vulnerable groups in tight housing markets.

Show the original quote (page 31)
„Erstens die Abschaffung, mindestens aber eine starke Begrenzung von Indexmieten, die in Hamburg immer häufiger abgeschlossen werden und in Zeiten hoher Inflation zu starken Mietsteigerungen führen.“

Translation: First, the abolition, or at least a strong limitation, of index-linked rents, which are being agreed more and more often in Hamburg and lead to sharp rent increases in times of high inflation.

Page 31 in the original

Placement

  • Economyclearly more state

    A contract type that is legal today is to be abolished and owners' right to terminate curtailed, which fundamentally tightens regulation of the rental market.

Densify instead of sealing new land

The Greens want new homes to be created mainly through densification and on land that is already sealed. Unsealed land is to be preserved because, according to the platform, it matters for climate adaptation, biodiversity and well-being.

The Greens want to use land sparingly. New homes are to be built where there are already buildings. Buildings are to get taller. Green areas are to stay free.

A densification strategy is to set out the goals: build higher as a rule, as long as buildings fit their surroundings, use added stories and gap sites, and replace underused sites such as single-story supermarkets. Serial, ecological addition of stories is to be advanced. The Magistralen, the main arterial roads, are to be used more for housing. Former port areas such as Grasbrook are also under consideration. Mainly multi-story apartment buildings in dense form are to be built.

Show the original quote (page 31)
„Wir wollen deshalb mehr Flächeneffizienz im Neubau erreichen, indem wir die Priorität auf urbane Nachverdichtung legen und bereits versiegelte Flächen besser nutzen.“

Translation: We therefore want to achieve more land efficiency in new construction by prioritizing urban densification and making better use of land that is already sealed.

Page 31 in the original

Placement

  • Climateleaning climate first

    Open land is to be spared because of its role for climate and climate adaptation, with new construction steered to built-up areas.

Put renovation and reuse before demolition

The Greens want buildings to be renovated or converted as a priority rather than torn down. According to the platform, this is meant to preserve affordable housing and cut carbon emissions and construction waste.

Old buildings are to be torn down less often. They should be renewed or used in a new way instead. Empty offices are to become homes. This saves energy and protects low-cost homes.

Before any demolition, there is to be a mandatory check of whether it makes sense, for example because a building cannot be renovated or a new one uses the land better. Converting commercial space into housing is to become simpler and receive funding. The Greens want to examine adding a conversion code to Hamburg's building code. For city-owned properties, reuse is to be examined as a rule, and reuse of components made possible if demolition is needed. Building files are no longer to be destroyed but kept in a digital building and property file; material passports and the BIM method are to make dismantling and carbon accounting plannable.

Show the original quote (page 32)
„Wir wollen deshalb einen Paradigmenwechsel hin zum Vorrang von Sanierung und Umnutzung vor Abriss und Neubau einleiten.“

Translation: We therefore want to initiate a paradigm shift toward giving renovation and conversion priority over demolition and new construction.

Page 32 in the original

Placement

  • Climateleaning climate first

    Demolitions are to be subject to a mandatory check and preserving buildings is to take priority in order to lower emissions in the building sector.

Keep land in public hands and buy it back

The Greens want the city to buy land, sell hardly any, and grant it under hereditary leasehold instead. Rights of first refusal are to be expanded so that land, as a limited resource, serves affordable housing.

The city is to keep its land. It is to lease the land and not sell it. It is also to buy new land. This is how the party wants to secure low rents.

Hamburg's leasehold model is to be reviewed and adjusted if needed. At the federal level, the party is pushing for a municipal right of first refusal across the whole city area. For large projects on private land, there is to be an early check of whether a Städtebauliche Entwicklungsmaßnahme (urban development measure) capping land prices can be used. A cooperative building-land model is to have owners share infrastructure costs, while they keep at least one third of the planning-related gain in value.

Show the original quote (page 33)
„Wir wollen auch in Zukunft eine aktive Bodenpolitik betreiben, indem die Stadt neue Grundstücke ankauft und möglichst wenige Grundstücke verkauft, sondern stattdessen in Erbpacht vergibt.“

Translation: We want to continue pursuing an active land policy in the future, with the city buying new plots and selling as few as possible, granting them under leasehold instead.

Page 33 in the original

Placement

  • Economyleaning more state

    Public land ownership, rights of first refusal and the capture of value gains are to be expanded, further strengthening the city's role in the land market.

Create a city of short distances

The Greens want everything needed for daily life to be quickly reachable from home on foot, by bike or by bus and train. To this end, neighborhood centers are to be strengthened, land used in more varied ways and public spaces made more attractive.

Everything important should be close to home. This includes shops, doctors, schools and parks. People should get there easily on foot or by bike. Every district should have a lively center.

The platform names Paris and Barcelona as models. Every district is to have an easily reachable center with mixed uses, and zoning plans are to allow such mixes. Against vacancy, the party relies on private capital, for example through business improvement districts or redevelopment areas, and on public support. New funding and space-brokering companies modeled on Samaest in Paris are to mediate between landlords, the Kreativgesellschaft and potential tenants and promote temporary uses.

Show the original quote (page 34)
„Wir wollen Hamburg zu einer Stadt der kurzen Wege für alle machen.“

Translation: We want to make Hamburg a city of short distances for everyone.

Page 34 in the original

Placement

This point touches none of the axes.

Expand the RISE neighborhood program and secure social infrastructure

The Greens want to review the RISE funding program for disadvantaged neighborhoods, extend it, and add a fast-track version. At the same time, social infrastructure in the neighborhoods is to be built to fit local needs and its funding secured.

RISE is a city program. It helps neighborhoods with problems. The Greens want to check and improve the program. It should run longer. Youth centers and community culture centers should get secure funding.

The basic funding periods of RISE are to be made longer because, according to the platform, they are often too short and can only be extended after a laborious interim review. A new "RISE light" is to give the districts a simple short-term program for small areas. Neighborhoods on Hamburg's outskirts are to get more attention. The QUL and CoSI programs are to be continued and expanded. Youth centers, neighborhood culture centers, health centers, and club houses are to be financially secured.

Show the original quote (page 36)
„Wir wollen RISE evaluieren und weiterentwickeln. Die Grundlaufzeiten wollen wir länger gestalten“

Translation: We want to evaluate and further develop RISE. We want to make the basic funding periods longer

Page 36 in the original

Placement

  • Economyleaning more state

    Public funding programs and social facilities in the neighborhoods are to be expanded and permanently financed.

Have the city prosecute excessive rents

The Greens want the city to effectively pursue excessive rents as an administrative offense. Tenants are to be able to report suspected cases easily and free of charge; in the Bundesrat, Hamburg is to push for a stricter ban.

Some landlords charge rents that are far too high. The Greens want to go after this more. Tenants should report high rents to the city for free. The city then checks the rent.

The basis is Section 5 of the Economic Offenses Act (Wirtschaftsstrafgesetz), which classifies excessive rent as an administrative offense. After a report, the city is to review the rent, press for a reduction if there is a violation, and take legal action if necessary. Through the Bundesrat, Hamburg wants the ban to be adjusted and tightened. The platform points to the severe housing shortage in the city.

Show the original quote (page 41)
„Wir wollen Mieter*innen davor besser schützen und als Stadt überhöhte Mieten als Ordnungswidrigkeit nach §5 Wirtschaftsstrafgesetz effektiv verfolgen.“

Translation: We want to protect tenants better from this and, as a city, effectively pursue excessive rents as an administrative offense under Section 5 of the Economic Offenses Act.

Page 41 in the original

Placement

  • Economyleaning more state

    The city is to monitor rents more closely and tighten the ban on excessive rents, which means more regulation.

Promote housing and participation in old age

The Greens want to make Hamburg age-friendly and counter age discrimination. Older people should be able to live in suitable, affordable homes and find more meeting places where no purchase is required.

The Greens want a good city for older people. There should be more homes without obstacles. Old and young should be able to live together. There should be more free meeting places. Nobody has to buy anything there.

The "Age-friendly City" action plan is to be implemented and updated. The party wants to promote more low-barrier, affordable homes as well as shared apartments and multigenerational housing. People who choose to move to a smaller home are to get neighborhood help with searching, packing and moving. Against loneliness, cross-generational meeting places and free outdoor leisure options such as boules courts or dance floors are planned. Senior meeting centers are to keep permanent professional staff support and reach new groups. Against heat, more trees, parks and public water dispensers are planned.

Show the original quote (page 61)
„Wir setzen uns für mehr gemeinschaftliche Wohnformen ein und wollen Wohngemeinschaften und Mehrgenerationenwohnen fördern“

Translation: We are pushing for more communal forms of housing and want to promote shared apartments and multigenerational living

Page 61 in the original

Placement

  • Economyleaning more state

    Public support for housing models, moving assistance and free services expands state provision.

  • Societyleaning progressive

    Countering age discrimination and backing new communal living arrangements supports diversity of ways of life.

Overcome homelessness by 2030

The Greens want to end homelessness by 2030 and make Housing First the guiding principle of support. Under this approach, a home of one's own comes at the start of the help, accompanied by further support.

The Greens want no one to be without a home by 2030. Homeless people should get a home first. After that they get more help. Fewer people should lose their homes.

The Housing First pilot project is to become permanent and part of the regular system, and support services accompanying housing are to be expanded. The party calls for far more apartments for people with urgent housing needs. Forced evictions are to be prevented more effectively, and terminations for owner's personal use or money problems are to be further restricted by law. For terminations due to behavior, support structures are to mediate between tenants, neighbors and property managers. Job centers and basic income offices are to give priority to applications involving rent and moving costs. Young adults should no longer leave youth welfare without housing and should be able to return to it up to age 27.

Show the original quote (page 63)
„Unser Ziel ist, Obdach- und Wohnungslosigkeit bis zum Jahr 2030 zu überwinden.“

Translation: Our goal is to overcome homelessness and lack of housing by the year 2030.

Page 63 in the original

Placement

  • Economyleaning more state

    More publicly provided housing, expanded support and tighter limits on landlord terminations mean more state involvement and regulation.

Release Moorburg from the port expansion zone

The Greens call for removing the village of Moorburg from the port development area. In their view, only this allows the village to develop with housing construction, renovations and businesses.

The village of Moorburg has been part of the port expansion zone for over 40 years. The Greens want to end that. Then new homes can be built and old houses repaired. The village should stay.

The platform calls release from the port development area a central demand. Buildings owned by the municipal housing company SAGA and the city's real estate agency LIG are to be renovated quickly, alongside new private and public housing. The platform says village development is compatible with the Sustainable Energy Hub and with commercial use on former dredge disposal fields. The aim is a combination of village development, businesses tied to the energy transition and nature conservation areas.

Show the original quote (page 91)
„Das Dorf Moorburg muss nach über 40 Jahren endlich aus dem Hafenentwicklungsgebiet entlassen werden.“

Translation: After more than 40 years, the village of Moorburg must finally be released from the port development area.

Page 91 in the original

Placement

This point touches none of the axes.

More dorm places for trainees and students

The Greens want to create considerably more dorm places for young people in vocational training and at university. The share of trainees with a dorm place is to rise from under 3 to as much as 13 percent by 2030, and 2,000 new places are to be built for students.

Housing in Hamburg is expensive. This hits trainees and students hard. The Greens want to build more dorm places. Students should get 2,000 new places by 2030. Many more trainees should get a place too.

According to the program, Hamburg should remain an attractive place for vocational training, which requires affordable housing for trainees. The share of trainees supplied with dorm places is to grow from under 3 percent today to as much as 13 percent by 2030. For students, 2,000 additional dorm places are planned by 2030. The party argues that the housing allowance in BAföG (federal student aid) does not cover Hamburg rents and that studying should not depend on parents' income.

Show the original quote (page 101)
„Die aktuelle Versorgungsquote Auszubildender mit Wohnheimplätzen liegt unter 3 %. Wir setzen uns dafür ein, diese bis 2030 auf bis zu 13 % zu steigern.“

Translation: The current share of trainees supplied with dorm places is below 3%. We are committed to raising it to as much as 13% by 2030.

Page 101 in the original

Placement

  • Economyleaning more state

    Publicly supported housing for trainees and students is to be expanded, which increases public investment.

What do the other parties say on housing?

All programs in Hamburg compared