Basel Marriott Hotel
Basel, Switzerland
Built 1984 · Last completed renovation 2022
Basel Marriott Hotel in Basel was last renovated in 2022, and originally built in 1984. Its HotelChrono freshness score is 8.6/10 — every date linked to a cited source.
Renovation forecast · estimate
Next renovation expected around 2030
In about 4 years (≈8-year cycle). A model estimate, not a sourced fact.
Location
Satellite view · Basel, Switzerland
Timeline
2022
Renovation completed
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 2022 renovation
“Basel Marriott opened in late 2022, making it one of Basel's newest hotels.”— source · retrieved 2026-09-15
Scope is quoted verbatim from the cited source — we never guess what a renovation covered.
Facts
Stars
4★
Built
Sourced1984
Last completed renovation
Sourced2022
Ownership & operator
Who runs and owns this hotel, at the company level — from public sources. The decision layer behind every renovation.
Ownership data depth
1/3 · 33%
- ✓ Operating brand
- ○ Management / operator
- ○ Ownership
FF&E supplier or contractor? The Renovation Radar package adds the ownership group, operator and a sourced public business contact for hotels approaching their renovation cycle.
See the Renovation Radar →Sources
Our iron rule: no quote, no data. Every date links back to the exact sentence it came from.
“Basel Marriott opened in late 2022, making it one of Basel's newest hotels.”
“Das Hotel in bester Lage in Basel zwischen dem Badischen Bahnhof und der historischer Altstadt wurde 1984 eröffnet und verfügt über 238 Zimmer.”
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More hotels in Basel
All hotels in Basel →All Marriott hotels →Frequently asked
When was Basel Marriott Hotel built?+
Basel Marriott Hotel (Basel, Switzerland) was built in 1984.
How old is Basel Marriott Hotel?+
Basel Marriott Hotel is 42 years old — it was built in 1984 and last renovated in 2022. Age measures the building; the Chrono Score measures how fresh it feels today.
When was Basel Marriott Hotel last renovated?+
Its most recent completed renovation was in 2022.
What is the Chrono Score of Basel Marriott Hotel?+
Its Chrono Score is 8.6/10 (Fresh) — a pure freshness metric, separate from its 4-star rating.