{
  "url": "https://classa.info/cities/philadelphia/notable-buildings",
  "title": "Philadelphia notable Class A buildings",
  "description": "The trophy and prime Class A buildings that define the Philadelphia office market.",
  "oneSentenceAnswer": "Philadelphia's trophy roster is anchored by Comcast Technology Center, Comcast Center, 1701 Market.",
  "tldr": [
    "Comcast Technology Center — Center City West, 2018.",
    "Comcast Center — Center City West, 2008.",
    "1701 Market — Center City West, 2019.",
    "Cira Centre — University City, 2005.",
    "3.0 University Place — University City, 2024."
  ],
  "keyFacts": {
    "city": "Philadelphia",
    "country": "United States",
    "region": "Americas",
    "classARentLocal": "$38/sqft/yr",
    "classARentUsd": "$38/sqft/yr",
    "vacancy": "21.6%",
    "typicalLeaseYears": 10,
    "typicalRentFreeMonths": 14,
    "submarkets": 5,
    "primeYieldPct": "6.9%",
    "trophyBuildings": 5
  },
  "faqs": [
    {
      "question": "Which is the most prestigious Class A building in Philadelphia?",
      "answer": "Comcast Technology Center is the most-cited trophy benchmark in the Philadelphia 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/philadelphia/notable-buildings), updated 2026-04-15T00:00:00.000Z."
}