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JW Marriott

Washington, D.C., United States

Built 1984 · Last completed renovation 2015

JW Marriott in Washington, D.C. was last renovated in 2015, and originally built in 1984. Its HotelChrono freshness score is 6.2/10 — every date linked to a cited source.

HotelChronoSourced & VerifiedMedium confidenceLast verified: 20 Jun 2026How we verify →Report an error

Renovation forecast · estimate

Likely due for renovation now

Past its typical ~8-year renovation cycle. A model estimate, not a sourced fact.

Renovation Radar →
JW Marriott, Washington, D.C.

Photo via Wikimedia Commons

Location

Satellite view · Washington, D.C., United States

Timeline

  1. 2015

    Renovation completed

How this score is computed

Chrono Score v1.1deterministic · reproducible · pure freshness, never mixed with stars
# sourced: last completed renovation in 2015
100 − 3.5 × 11 years = 62
= 6.2 / 10 · Ageing

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 2015 renovation

Renovation completed
Its 777 rooms were fully renovated in 2015 and have modern furniture and modern business amenitiessource · retrieved 2026-06-20

Scope is quoted verbatim from the cited source — we never guess what a renovation covered.

Facts

Stars

4★

Built

Sourced

1984

Last completed renovation

Sourced

2015

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

Operating brand

Marriott

Flag this hotel operates under.

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.

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Sources

Our iron rule: no quote, no data. Every date links back to the exact sentence it came from.

Secondary · Full renovation 2015weight 0.70 · retrieved 2026-06-20view source →

Its 777 rooms were fully renovated in 2015 and have modern furniture and modern business amenities

Secondary · builtweight 0.70 · retrieved 2026-06-20view source →

The first JW Marriott Hotel opens in Washington, D.C., in 1984.

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More hotels in Washington, D.C.

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Frequently asked

When was JW Marriott built?+

JW Marriott (Washington, D.C., United States) was built in 1984.

How old is JW Marriott?+

JW Marriott is 42 years old — it was built in 1984 and last renovated in 2015. Age measures the building; the Chrono Score measures how fresh it feels today.

When was JW Marriott last renovated?+

Its most recent completed renovation was in 2015.

What is the Chrono Score of JW Marriott?+

Its Chrono Score is 6.2/10 (Ageing) — a pure freshness metric, separate from its 4-star rating.

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