# Koppelhain: facts on record

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Last checked: 2026-11-12. Licence: CC BY 4.0, attribute "Kolaboro" and link the canonical page.
Rules: facts only, each with its source. Kolaboro gives no verdicts about a named company.

## Quick answer {#answer}

Koppelhain is listed as off-plan in Rennbahnallee, 15366 Hoppegarten (near Berlin), Germany, by Bonava. The handover date on record is December 2027. No permit number is published. Transparency score: 46 of 100. Not yet reviewed by Kolaboro (added 12 Nov 2026). Last checked 12 Nov 2026.

## Summary {#summary}

Koppelhain (Rennbahnallee, 15366 Hoppegarten (near Berlin), Germany, Germany) is tracked by Kolaboro and not yet reviewed: our research agent has not read its sources yet, so no score or check results are published. Page: https://kolaboro.com/projects/koppelhain/

## Is Koppelhain legit? {#legit}

Kolaboro does not label projects as legit or not. It publishes what official registers and the developer's own pages show, with sources, and what it could not verify: https://kolaboro.com/projects/koppelhain/#checks.

## When will Koppelhain be delivered? {#delivery}

Not yet reviewed.

Live tracker: https://kolaboro.com/embed/tracker/koppelhain/

## Does Koppelhain have a permit? {#permits}

No permit or licence number is published in the sources we read.

## Who is the developer? {#developer}

Bonava: https://kolaboro.com/developers/bonava/. Company as published: Bonava Deutschland GmbH

## What do buyers say? {#reviews}

Kolaboro publishes buyer reviews only from verified buyers (proof of purchase), after moderation, on the project page: https://kolaboro.com/projects/koppelhain/#reviews. Developers can reply with documents: https://kolaboro.com/developers/reply/?id=GER-004

## What changed recently {#changes}

No change found between dated copies of the developer page.

## Sources {#sources}

- https://www.bonava.de/immobilien/berliner-umland/hoppegarten/koppelhain
- https://www.bonava.de/contentassets/ecee910472594e73888673406aec1f6a/260217_pm_bonava-startet-verkauf-in-hoppegarten.pdf
- https://kolaboro.com/api/v1/projects/koppelhain (all facts as JSON)

## How to cite {#cite}

Kolaboro, "Koppelhain: facts on record", https://kolaboro.com/projects/koppelhain/, checked 2026-11-12, CC BY 4.0.