Berlin real estate transfer tax: Is a cut to 3.5% coming? What the 2026/27 budget says and what buyers should assume at signing

What Berlin’s tax is today

Berlin sets its real estate transfer tax (Grunderwerbsteuer) by state law. Since 1 January 2014, the Berlin rate has been 6.0% for acquisitions of Berlin property. That rate was enacted by the Berlin law of 14 November 2013, which amended § 3 of the Berlin statute fixing the transfer-tax rate, and expressly applies to transactions “verwirklicht” on or after 1 January 2014. As of 20 September 2026, the Berlin finance administration still publishes 6% as the applicable rate. ([berlin.de](https://www.berlin.de/sen/justv/_assets/gvbl/ausgabe-nr-31-v-23-11-2013-seite-581-bis-588.pdf?ts=1705017670&utm_source=openai))

The underlying federal statute is the Grunderwerbsteuergesetz (GrEStG). The tax base and procedural rules come from federal law, while each state sets the rate by its own statute. The right of the Länder to set the rate stems from federal law and the state enactments such as Berlin’s 2013 law. ([gesetze-im-internet.de](https://www.gesetze-im-internet.de/grestg_1983/BJNR017770982.html?utm_source=openai))

Practical example: on a €500,000 purchase in Berlin, 6.0% equals €30,000. A hypothetical 3.5% rate would be €17,500 (a difference of €12,500). (Illustrative calculation.)

What the 2026/27 budget papers say

Berlin’s enacted budget for 2026/27 (HG 26/27) sets many parameters—for example, the Gewerbesteuer rate at 410% for 2026 and 2027—but it does not itself fix the Grunderwerbsteuer rate. In the detailed budget volume for taxes and financial equalisation (Einzelplan 29, Kapitel 2900), the revenue line for Grunderwerbsteuer (title 05300) is set at €1.040 billion for 2026 and €1.080 billion for 2027. The table provides the amounts but no rate change. ([gesetze.berlin.de](https://gesetze.berlin.de/bsbe/document/jlr-HGBE2026_2027rahmen/part/X?utm_source=openai))

During committee deliberations, one amendment paper in the Abgeordnetenhaus explicitly annotated those lower revenue figures as “less due to reduction of the real estate transfer tax to 3.5% (rolled-forward forecast based on 2024 actuals)”, showing minus €490 million (2026) and minus €530 million (2027) relative to an earlier baseline. This language is in a parliamentary amendment document and signals a political intention or scenario used in revenue planning—not a change to the law. ([parlament-berlin.de](https://www.parlament-berlin.de/adosservice/19/IIIPlen/vorgang/d19-2627-2.pdf))

Separately, the Senate’s policy lines have for several years stated that Berlin would support federal options to reduce transfer tax for owner-occupiers; that is policy direction and requires enabling law. It does not itself change Berlin’s rate. ([berlin.de](https://www.berlin.de/rbmskzl/politik/senat/richtlinien-der-politik/?utm_source=openai))

Has a 3.5% cut been enacted? What would have to happen

No Berlin law cutting the rate has been published as of 20 September 2026. If Berlin decides to cut to 3.5%, it must pass and publish a state statute in the Gesetz- und Verordnungsblatt für Berlin (GVBl.) amending § 3 of its rate-setting law, with an explicit effective date. That is how Berlin raised the rate to 6.0% by the law published on 23 November 2013, effective for transactions realised from 1 January 2014. Until such a new law appears in the GVBl, the rate remains 6.0%. ([berlin.de](https://www.berlin.de/sen/justv/_assets/gvbl/ausgabe-nr-31-v-23-11-2013-seite-581-bis-588.pdf?ts=1705017670&utm_source=openai))

Note that the budget law (HG 26/27) itself does not set the transfer tax rate; its tax chapter shows revenue lines. By contrast, it does explicitly set the Gewerbesteuer Hebesatz for 2026 and 2027, illustrating the difference between revenue planning and a separate rate-setting statute for Grunderwerbsteuer. ([gesetze.berlin.de](https://gesetze.berlin.de/bsbe/document/jlr-HGBE2026_2027rahmen/part/X?utm_source=openai))

Which rate applies to your deal? The signing date matters

For standard asset deals, the tax claim arises when the taxable fact is realised—generally, at signing of a valid purchase contract before a German notary. Later steps (price payment, possession, or land register entry) do not change the time the tax arises. In the few special cases where a contract is conditional or requires an official approval, § 14 GrEStG defers the moment the tax arises to the condition’s occurrence or approval. The applicable rate is therefore the rate in force when the tax arises under these rules. ([finanzamt-muenchen.de](https://www.finanzamt-muenchen.de/steuerinfos/haeufig-gestellte-fragen/grunderwerbsteuer?utm_source=openai))

In Berlin practice, the finance office issues the assessment and only after full payment sends the “Unbedenklichkeitsbescheinigung” to the notary so that ownership can be registered. A later rate change will not retroactively change a tax that has already arisen at signing (outside of any express transitional rule in a new statute). ([berlin.de](https://www.berlin.de/sen/finanzen/steuern/informationen-fuer-steuerzahler-/faq-steuern/artikel.9062.php?utm_source=openai))

Risk: If you budget on 3.5% without a published Berlin law, you may be short by thousands of euros. Treat any budget-line comment as political signalling until a statute is in the GVBl with a start date. ([parlament-berlin.de](https://www.parlament-berlin.de/adosservice/19/IIIPlen/vorgang/d19-2627-2.pdf))

What to assume and what to watch

As of 20 September 2026, assume 6.0% for Berlin when you sign. If Berlin passes a rate-cutting statute, it will appear in the GVBl with its own effective date. Your notary or a German tax adviser can check whether your contract structure falls into one of the special cases that defer the tax’s moment of arising under § 14 GrEStG. ([service.berlin.de](https://service.berlin.de/dienstleistung/325323/?utm_source=openai))

Where to monitor: - Gesetz- und Verordnungsblatt für Berlin (GVBl): new statutes and effective dates. - The Berlin budget volumes (Kapitel 2900, Titel 05300) for the revenue assumptions. - Official Senate pages for any announcement that a rate-change bill has been introduced and passed. ([gvbl-berlin.de](https://www.gvbl-berlin.de/?utm_source=openai))

This article is general information, not tax, legal or investment advice. For a live transaction, ask your notary and a Steuerberater to confirm the applicable rate on your signing date.