King County property record for 1200 3rd Ave, Seattle, WA 98101
| Property Type | Commercial Office |
|---|---|
| Details | 189,175 sqft · built 1921 |
| Lot Size | 0.306 acres (13,320 sqft) |
| Owner | Company Name on Record |
| Last Sale | $21,000,000 (Mar 2005) |
| Tax Bill | $294,520 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 197520-0015 |
| Primary APN | 197520-0015 |
|---|---|
| Alternative APN |
|
| Stories | 13 Stories |
|---|---|
| Building Area | 189,175 sqft Gross Area |
| Elevator | Elevator |
| Year Built | Built 1921 |
|---|---|
| Effective Year Built | Effective 1995 |
| Architectural Style | Custom Design |
| Construction Type | Concrete |
| Fire Resistance | Fireproof Reinforced Concrete |
| Lot Area | 13,320 sqft (0.306 acres) |
| Lawn Sprinklers | Lawn Sprinklers |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 197520001508 |
|---|---|
| Street Address | 1200 3RD AVE |
| City | SEATTLE |
| State | WA |
| Zip | 98101-3053 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Local Zoning Code | DOC1 U/450 |
| Legal Description | DENNYS A A 2ND ADD REPL OF BLK 4 LESS W 9 FT FOR ST |
| Legal Range | 04 |
| Legal Township | 25 |
| Legal Section | 31 |
| Legal Subdivision | DENNYS A A 2ND ADD REPL OF BLK 4 |
| Legal Block | 4 |
| Legal Lot Number | 3-4 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 1 |
| Census Block | 1020 |
| Census Tract | 8102 |
Source: King County records, as of July 7, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 1015 3RD AVE, 12, SEATTLE, WA 98104-1184 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 31, 2005 · Amount on Record |
| Deed Sale | Mar 31, 2005 · Amount on Record |
| Prior Sale | Aug 16, 2002 · Amount on Record |
| Deed Document Number | 20051741 |
| Record Updated | Oct 29, 2026 |
Source: King County assessment roll, as of July 7, 2026
| Type | Name |
|---|---|
| State | Washington |
| County | King County |
| Municipality | Seattle City |
| Unified School District | Seattle Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $294,520.00 (-0.27%) | ||
| 2025 | $29,410,000 (-7.53%) Land $21,312,000 Building $8,098,000 | $29,410,000 (-7.53%) Land $21,312,000 Building $8,098,000 | |
| 2024 | $295,319.00 (-29.18%) | $31,805,000 (-37.7%) Land $21,312,000 Building $10,493,000 | $31,805,000 (-37.7%) Land $21,312,000 Building $10,493,000 |
| 2022 | $417,003.00 | $51,051,000 Land $20,646,000 Building $30,405,000 | $51,051,000 Land $20,646,000 Building $30,405,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective September 23, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | SEATTLE PUBLIC UTILITIES serves 1,161,961 people · EPA ID WA5377050 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jul 2025 |
| Lead | 2 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 149 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable · Fiber in parts of the area | 2,000 / 2,000 |
| Astound Broadband Fiber · Cable | 2,000 / 2,000 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: CenturyLink, Google Fiber, T-Mobile, Taluslink, Verizon.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures