Portland / Multnomah County office buildings — the public record
Every office-class parcel in Portland / Multnomah County — who owns it and what the assessor values it at and what it last sold for. Built exclusively from government data: Regional taxlot service (owner names, mailing addresses, floors, building areas, and the last recorded sale with price). Oregon publishes no bulk transaction history and Portland no business-licence roll, so sales are last-per-parcel and no tenant layer exists. No listing sites, no scraping — every page cites its sources.
🔒 Create a free account to export CSV · every Portland office parcel: owner, use code, floors, area, assessed value
What this metro does not have yet. No universal business registry is published here, so there is no tenant roster and no floor-level occupancy — the city licenses regulated trades rather than every business at an address. Rather than fill the gap with an inference, the sections are absent.
Most locations on record
Companies across Portland offices
| Company | Active locations |
|---|
The skyline, by the county roll
Notable office buildings
| Building | Submarket | Floors | Sq ft | Built | Assessed | Recorded owner | Tenants |
|---|---|---|---|---|---|---|---|
| 4805 NE GLISAN ST | Portland | 10 | 1M | 2008 | — | PROVIDENCE HEALTH & SERVICES-OREGON | 0 |
| 3181 SW SAM JACKSON PARK RD | Portland | 15 | 941.8K | 2025 | — | OREGON STATE BOARD OF HIGHER EDUCAT | 0 |
| 2701 NW VAUGHN ST | Portland | 9 | 850.5K | 1995 | — | MONTGOMERY PARK PDX LLC | 0 |
| 2750 S MOODY AVE | Portland | 12 | 726K | 2018 | — | OREGON HEALTH & SCIENCE UNIVERSITY | 0 |
| 1300 SW 5TH AVE | Portland | 40 | 689.8K | 1970 | — | SOF-XI WFP OWNER LLC | 0 |
| 5060 N GREELEY AVE | Portland | 5 | 645.3K | 2020 | — | ADIDAS VILLAGE CORPORATION | 0 |
| 5127 NE HOYT ST | Portland | 6 | 616.3K | 1978 | — | PROVIDENCE HEALTH & SERVICES-OREGON | 0 |
| 10123 SE MARKET ST | Portland | 5 | 601.6K | 2008 | — | PORTLAND ADVENTIST MEDICAL CENTER | 0 |
| 1211 SW 5TH AVE | Portland | 30 | 596.2K | 1988 | — | PW PORTLAND LLC | 0 |
| 601 SW 2ND AVE | Portland | 24 | 584.5K | 1998 | — | SVF UNICO PORTLAND II LLC | 0 |
| 1030 SW 3RD AVE | Portland | 16 | 560K | 1996 | — | UNITED STATES OF AMERICA | 0 |
| 900 SW 5TH AVE | Portland | 28 | 459.5K | 1968 | — | STANDARD INS CO | 0 |
| 1000 SW BROADWAY | Portland | 23 | 417.4K | 1992 | — | ONE THOUSAND BROADWAY BUILDING LP | 0 |
| 905 NE 11TH AVE | Portland | 7 | 417.3K | 1985 | — | UNITED STATES OF AMERICA | 0 |
| 3303 S BOND AVE | Portland | 16 | 412K | 2005 | — | OREGON HEALTH & SCIENCE UNIVERSITY | 0 |
| 3181 SW SAM JACKSON PARK RD | Portland | 7 | 409.3K | 1968 | — | OREGON STATE BOARD OF HIGHER EDUCAT | 0 |
| 111 SW COLUMBIA ST | Portland | 15 | 406K | 1981 | — | COLUMBIA SQUARE LLC | 0 |
| 2801 N GANTENBEIN AVE | Portland | 9 | 395.8K | 2011 | — | EMANUEL HOSPITAL | 0 |
| 1050 SW 6TH AVE | Portland | 22 | 389.3K | 1982 | — | TREA 6TH & MAIN LLC | 0 |
| 200 SW MARKET ST | Portland | 3 | 388.2K | 1973 | — | 200 MARKET PROPCO LLC | 0 |
| 100 SW MAIN ST | Portland | 16 | 387K | 2010 | — | AAT OREGON OFFICE I LLC | 0 |
| 222 SW COLUMBIA ST | Portland | 2 | 373.7K | 1983 | — | KC VENTURE LLC | 0 |
| 17650 NE SANDY BLVD | Gresham | 2 | 365K | 1992 | — | US NAT'L BK OF OR | 0 |
| 3800 SE 22ND AVE | Portland | 5 | 362.7K | 2000 | — | FRED MEYER STORES INC | 0 |
| 1120 SW 5TH AVE | Portland | 15 | 362.4K | 1983 | — | PORTLAND CITY OF | 0 |
| 830 NE 47TH AVE | Portland | 9 | 361.2K | 2006 | — | PROVIDENCE HEALTH & SERVICES-OREGON | 0 |
| 121 SW MORRISON ST | Portland | 2 | 358.1K | 1988 | — | TERRACE TOWER U S A - PORTLAND INC | 0 |
| 333 SW 1ST AVE | Portland | 10 | 354.7K | 1991 | — | PR BLOCK 300 LLC | 0 |
| 101 SW MAIN ST | Portland | 20 | 353.4K | 1982 | — | MADISON-OFC ONE MAIN PLACE OR LLC | 0 |
| 1015 NW 22ND AVE | Portland | 6 | 326.5K | 1902 | — | GOOD SAMARITAN HOSPITAL | 0 |
| 1515 SW 5TH AVE | Portland | 10 | 314.7K | 1981 | — | WESTON INVESTMENT CO LLC | 0 |
| 700 NE MULTNOMAH ST | Portland | 16 | 307.5K | 2015 | — | AAT LLOYD DISTRICT LLC | 0 |
| 3500 N INTERSTATE AVE | Portland | 5 | 303.1K | 1998 | — | KAISER FOUNDATION HEALTH PLAN OF TH | 0 |
| 650 NE HOLLADAY ST | Portland | 17 | 300K | 1997 | — | LIBERTY CENTRE OWNER LLC | 0 |
| 2035 NW FRONT AVE | Portland | 6 | 297.8K | 2019 | — | FIELD OFFICE PROPERTY OWNER LLC | 0 |
| 1 SW COLUMBIA ST | Portland | 19 | 294.7K | 1975 | — | UMPQUA PLAZA PROPERTY LLC | 0 |
| 4400 NE HALSEY ST BLDG #1 | Portland | 4 | 293.9K | 2000 | — | PROVIDENCE HEALTH & SERVICES-OREGON | 0 |
| 500 NE MULTNOMAH ST | Portland | 17 | 293.3K | 1974 | — | KAISER FOUNDATION HEALTH PLAN OF TH | 0 |
| 119-127 SW SALMON ST | Portland | 19 | 293.1K | 1975 | — | 121 SW SALMON ST CORP | 0 |
| 800 NE OREGON ST | Portland | 11 | 291.4K | 1991 | — | OREGON STATE OF DEPT OF ADMIN SERVI | 0 |
Building names are editorial labels for well-known towers; all facts are the county's. Assessed values are the taxable-roll figures — not market prices.
Owner entities grouped by mailing address
Largest office landlords
| Owner | Mailing address | Properties | Floor area | Assessed | Tenants |
|---|---|---|---|---|---|
| OREGON STATE BOARD OF HIGHER EDUCAT · 5 entities | PORTLAND, OR | 26 | 3.6M sq ft | — | 0 |
| PROVIDENCE HEALTH & SERVICES-OREGON | RENTON, WA | 30 | 3M sq ft | — | 0 |
| EMANUEL HOSPITAL · 9 entities | PORTLAND, OR | 68 | 2.9M sq ft | — | 0 |
| WESTON INVESTMENT CO LLC · 3 entities | PORTLAND, OR | 53 | 2.2M sq ft | — | 0 |
| KAISER FOUNDATION HEALTH PLAN OF TH · 3 entities | PORTLAND, OR | 45 | 1.4M sq ft | — | 0 |
| MONTGOMERY PARK PDX LLC · 3 entities | PORTLAND, OR | 4 | 1.4M sq ft | $36M | 0 |
| STANDARD INS CO · 3 entities | PORTLAND, OR | 5 | 902.4K sq ft | — | 0 |
| UNICO BOP FITZGIBBONS GLASS LLC · 9 entities | SEATTLE, WA | 11 | 1.6M sq ft | $167M | 0 |
| ADIDAS VILLAGE CORPORATION | PORTLAND, OR | 2 | 875.3K sq ft | — | 0 |
| 115 NW FIRST HOLDINGS LLC · 6 entities | PORTLAND, OR | 6 | 847.1K sq ft | — | 0 |
| AAT LLOYD DISTRICT LLC · 2 entities | SAN DIEGO, CA | 7 | 826.4K sq ft | — | 0 |
| SOF-XI WFP OWNER LLC · 6 entities | GREENWICH, CONNECTICUT | 7 | 1.6M sq ft | $350M | 17 |
| PORTLAND ADVENTIST MEDICAL CENTER | ROSEVILLE, CA | 7 | 706.6K sq ft | — | 0 |
| PW PORTLAND LLC | FAIRBANKS, AK | 4 | 1M sq ft | $52.1M | 0 |
| MULTNOMAH COUNTY · 2 entities | PORTLAND, OR | 14 | 583.9K sq ft | — | 0 |
| FOURTH AVE LLC · 10 entities | PORTLAND, OR | 11 | 1.4M sq ft | $179M | 13 |
| 200 MARKET PROPCO LLC · 2 entities | PORTLAND, OR | 2 | 579.7K sq ft | — | 0 |
| UNITED STATES OF AMERICA | PORTLAND, OR | 6 | 560K sq ft | — | 0 |
| FRED MEYER STORES INC | CINCINNATI, OH | 2 | 520.6K sq ft | — | 0 |
| 1805 MLK OWNER LLC · 5 entities | PORTLAND, OR | 6 | 523.4K sq ft | $755.9K | 1 |
Commercial property is usually held one building per entity, so the roll shows many owners where there is one sponsor. Grouping owner entities by the mailing address the county sends the tax bill to is what reveals the holding — evidence of common ownership, not proof of it, since a shared mailbox can also be a law firm, an accountant or a tax servicer. Each page says which case it looks like. Counted by building, not parcel.
Federal lease inventory — actual rent paid
The one rent figure that is public
Across 36 active federal office leases in Miami-Dade, the median rent is $39.01 per rentable square foot per year, with the middle half between $31 and $44. Asking rents are proprietary; the federal government publishes what it actually pays, lease by lease, and those leases appear on the building pages they belong to. One tenant is not a market — federal space is often agency-fitted and leased on government terms.
Every federal office lease in Florida, and when it expires →
Whole-building transfers over $1M
Recently sold office buildings
| Building | Submarket | Sold | Price | $/sq ft | Sq ft |
|---|---|---|---|---|---|
| 7000 SE MILWAUKIE AVE | Portland | Sep 2026 | $3,525,000 | $1024 | 3.4K |
| 524 E BURNSIDE ST | Portland | Aug 2026 | $3,050,000 | $111 | 27.5K |
| 835 SE 17TH AVE | Portland | Jul 2026 | $1,100,000 | $322 | 3.4K |
| 806-818 SW BROADWAY | Portland | Jul 2026 | $3,250,000 | $56 | 58K |
| 3902 NE SANDY BLVD | Portland | Jun 2026 | $1,455,000 | $216 | 6.8K |
| 7520-7532 SE FOSTER RD | Portland | May 2026 | $4,600,000 | $348 | 13.2K |
| 214 SW HARVEY MILK ST | Portland | May 2026 | $1,250,000 | $46 | 27K |
| 4540 S KELLY AVE | Portland | May 2026 | $1,975,000 | $233 | 8.5K |
| 230 E BURNSIDE ST | Portland | May 2026 | $1,900,000 | $117 | 16.3K |
| 2975 NE SANDY BLVD | Portland | Apr 2026 | $1,775,000 | $197 | 9K |
| 18-22 NW 4TH AVE | Portland | Apr 2026 | $1,200,000 | $132 | 9.1K |
| 1625 WI/ NW SUNDIAL RD | Troutdale | Apr 2026 | $6,750,000 | — | — |
| 1274 SE 182ND AVE | Gresham | Apr 2026 | $1,130,000 | $392 | 2.9K |
| 2007 SE ASH ST | Portland | Mar 2026 | $1,050,000 | $269 | 3.9K |
| 510 SE MORRISON ST | Portland | Mar 2026 | $3,000,000 | $47 | 64.1K |
| 923-935 SE HAWTHORNE BLVD | Portland | Feb 2026 | $1,703,508 | $179 | 9.5K |
| 837 SW 1ST AVE | Portland | Feb 2026 | $3,000,000 | $204 | 14.7K |
| 5311-5317 N VANCOUVER AVE | Portland | Feb 2026 | $1,400,000 | $361 | 3.9K |
| 711-719 SE GRAND AVE | Portland | Jan 2026 | $1,600,000 | $163 | 9.8K |
| 1800 NW 16TH AVE | Portland | Jan 2026 | $3,610,000 | $184 | 19.7K |
Countywide
Office stock by city
| City | Office buildings | Floor area | Assessed | Active tenants |
|---|
Data provenance — public records only
- Miami-Dade County Property Appraiser — assessment roll — Parcel identity, site address, recorded owner, use code, areas, year built and assessed values, via the county's public GIS services (MD_LandInformation, PaGis layer).
- Miami-Dade County Local Business Tax roll — Business-tax receipts: business name, premises address (incl. suite/floor), account status and start date, via the county's public GIS services.
- Florida Division of Corporations (Sunbiz) — corporate data file — Registered entities: document number, status, filing date, registered agent and principal address, from the state's public quarterly data file.
- Miami-Dade County Property Appraiser — recorded sale — The last recorded transfer price and date for the parcel, from the county's public property point view.
- Florida Department of Revenue — Sale Data File — Every transfer in the current roll period with the property appraiser's sale qualification code, vacant/improved code, multi-parcel flag and the clerk's recording reference.
- U.S. General Services Administration — lease inventory — Active federal leases published monthly: annual rent actually paid, rentable square feet, effective and expiration dates, termination right, renewal options remaining and the lessor's name.
Every fact on this page is drawn from the government records above — no listing sites, no scraped platforms, no third-party images. Facts from public records are uncopyrightable; each tenancy row carries its source and match confidence. Records can lag reality — a business-tax receipt or registration at an address is evidence of occupancy, not a lease confirmation.
Dataset updated . Portland / Multnomah County is one metro of the office-intelligence census; each additional one is a data binding to another jurisdiction's records, not a new build.