Hotel Drei Raben
Graz, Austria
Built 1850 · Last completed renovation 2014
Hotel Drei Raben in Graz was last renovated in 2014, and originally built in 1850. Its HotelChrono freshness score is 5.8/10 — every date linked to a cited source.
Renovation forecast · estimate
Likely due for renovation now
Past its typical ~8-year renovation cycle. A model estimate, not a sourced fact.
Location
Satellite view · Graz, Austria
Timeline
1850
Hotel opened
2014
Complete renovation and upgrade to 4-star
⚖️ Star classification · Austria
Austria uses the Hotelstars Union system. A rating is valid for 3–6 years (5★ Superior: 3 years), after which re-classification is mandatory.
System: Hotelstars Union (WKO — Austrian Hotel Association)
“The rating has a limited validity of between three and six years and the classification procedure must be regularly repeated. For 5*Superior it is valid for three years.”
How this score is computed
Every figure here traces back to the sourced renovation year above — no hidden weighting, no black box. Recompute it yourself. See the full methodology →
What changed in the 2014 renovation
“With great attention to detail the 100 year old traditional house was completely renovated in 2014 and upgraded to a four-star hotel.”— source · retrieved 2026-06-23
Scope is quoted verbatim from the cited source — we never guess what a renovation covered.
Facts
Stars
4★
Built
Sourced1850
Last completed renovation
Verified2014
Sources
Our iron rule: no quote, no data. Every date links back to the exact sentence it came from.
“With great attention to detail the 100 year old traditional house was completely renovated in 2014 and upgraded to a four-star hotel.”
“Opened in 1850, the 4-star hotel welcomes guests in Gries”
Own or manage Hotel Drei Raben?
Add your renovation date
Know its timeline. Now check the price.
You’ve seen when it was last renovated — book with confidence.
Booking links may be affiliate links.
For hoteliers
🏷️ Embed this Chrono Score on your site+
Hoteliers: show your independently verified freshness and link guests to your full timeline. Free — paste this where you want the badge.
<a href="https://hotelchrono.com/hotel/hotel-drei-raben-graz" target="_blank" rel="noopener"> <img src="https://hotelchrono.com/api/badge/hotel-drei-raben-graz.svg" alt="Hotel Drei Raben — Chrono Score, verified by HotelChrono" width="360" height="112"> </a>
More hotels in Graz
Frequently asked
When was Hotel Drei Raben built?+
Hotel Drei Raben (Graz, Austria) was built in 1850.
How old is Hotel Drei Raben?+
Hotel Drei Raben is 176 years old — it was built in 1850 and last renovated in 2014. Age measures the building; the Chrono Score measures how fresh it feels today.
When was Hotel Drei Raben last renovated?+
Its most recent completed renovation was in 2014.
What is the Chrono Score of Hotel Drei Raben?+
Its Chrono Score is 5.8/10 (Ageing) — a pure freshness metric, separate from its 4-star rating.