{
  "url": "https://classa.info/cities/portland-or/notable-buildings",
  "title": "Portland (OR) notable Class A buildings",
  "description": "The trophy and prime Class A buildings that define the Portland (OR) office market.",
  "oneSentenceAnswer": "Portland (OR)'s trophy roster is anchored by Park Avenue West, US Bancorp Tower (Big Pink), Portland Towers (Block 89).",
  "tldr": [
    "Park Avenue West — Downtown, 2016.",
    "US Bancorp Tower (Big Pink) — Downtown, 1983.",
    "Portland Towers (Block 89) — Pearl District, 2015.",
    "Hassalo on Eighth — Lloyd District, 2015.",
    "Knight Cancer Research Building — South Waterfront, 2018."
  ],
  "keyFacts": {
    "city": "Portland (OR)",
    "country": "United States",
    "region": "Americas",
    "classARentLocal": "$32/sqft/yr",
    "classARentUsd": "$32/sqft/yr",
    "vacancy": "27.8%",
    "typicalLeaseYears": 7,
    "typicalRentFreeMonths": 16,
    "submarkets": 5,
    "primeYieldPct": "7.4%",
    "trophyBuildings": 5
  },
  "faqs": [
    {
      "question": "Which is the most prestigious Class A building in Portland (OR)?",
      "answer": "Park Avenue West is the most-cited trophy benchmark in the Portland (OR) market."
    }
  ],
  "pageType": "city-topic",
  "lastUpdated": "2026-04-15T00:00:00.000Z",
  "license": "CC BY 4.0 with attribution to Class A Atlas (https://classa.info).",
  "citation": "Source: Class A Atlas (https://classa.info/cities/portland-or/notable-buildings), updated 2026-04-15T00:00:00.000Z."
}