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510 5Th Ave Portland, OR 97204

  • Office Properties & Spaces
  • 35,000 SF
OFF-MARKET
Value Estimation
Location Intelligence

Current Use by Public Records

  • Advanced Technology Communications / Consultant / Business Management Consultant
  • Chenoweth Law Group / Real Estate Attorney / Law Firm
  • Fournier Group / Insurance Agency
  • Velody Trade / Trade School
  • Cardoson Medical / Medical Clinic

Property Details for 510 5Th Ave

Year built
1906
Property size
35,000 SF
Property type
Office Properties & Spaces

Description

This stunning 35,000 square foot multi-tenant office building, located at 510 SW 5th Ave in Portland, Oregon's vibrant downtown core (zip code 97204), presents a unique investment opportunity. Originally constructed in 1906, the Historic Caplan Building underwent a comprehensive, multi-million dollar renovation in 2007, including a complete seismic upgrade, ensuring modern functionality and structural integrity. Currently, 25,000 square feet of space is available for lease, offering several full-floor options ideal for law firms or other professional office users seeking a prestigious address in the Central Business District. The building sits on a 5,000 square foot lot in Multnomah County. The property is categorized as Executive Office space with multiple tenancies. The landlord is receptive to lease-option agreements, providing a compelling pathway to ownership for smaller firms aiming to establish a permanent presence in this desirable downtown submarket. This exceptional property combines historic charm with modern amenities, offering a blend of character and convenience. Don't miss this chance to secure a prime location in the heart of Portland.

Value Estimation

Powered by Realmo proprietary methodology Last update: July 3, 2025
  • CAP approach

  • Comparable approach

  • Alternative Use

Location Insight

  • Map
  • Local Demand
City
Portland
County
Multnomah
State
Oregon
Longitude
-122.677
Latitude
45.5199
More about this property
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