King County property record for 400 Wall St, Seattle, WA 98121
| Property Type | Apartments (5+ Units) |
|---|---|
| Details | 109,563 sqft · built 2000 |
| Lot Size | 0.584 acres (25,440 sqft) |
| Owner | Company Name on File |
| Last Sale | $40,550,000 (Aug 2008) |
| Tax Bill | $556,737 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 069600-0260 |
| Primary APN | 069600-0260 |
|---|---|
| Alternative APN |
|
| Units | 129 Units |
|---|---|
| Stories | 6 Stories |
| Building Area | 109,563 sqft Adjusted Area |
| Gross Area | 160,141 sqft |
| Elevator | Elevator |
| Year Built | Built 2000 |
|---|---|
| Effective Year Built | Effective 2010 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Fire Resistance | Wood or Wood & Steel Frame |
| Lot Area | 25,440 sqft (0.584 acres) |
| Garage Area | 40,377 sqft |
| Parking Spaces | 127 Parking Spaces |
| Pool Type | Spa / Hot Tub (No Pool) |
| Lawn Sprinklers | Lawn Sprinklers |
| Cooling System | Wall Unit |
|---|---|
| Heating System | Floor/Wall Furnace |
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 069600026004 |
|---|---|
| Street Address | 400 WALL ST |
| City | SEATTLE |
| State | WA |
| Zip | 98121-1544 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Apartments (5+ Units) |
| Local Zoning Code | DMR/C 280/ |
| Legal Description | BELLS 5TH ADDITION LOTS 1-4 BLK N LESS PORTION THOF CONDEMNED FOR STREET PURPOSES IN KING CO SCC NO 52280 LESS PORTION THOF CONDEMNED IN KING CO SCC NO 642136 FOR MONORAIL SYSTEM LESS NELY 2 FT FOR ALLEY LY BELOW AN ELEVATION OF 131 FT (PER CITY OF S |
| Legal Range | 04 |
| Legal Township | 25 |
| Legal Section | 31 |
| Legal Subdivision | BELLS 5TH ADD |
| Legal Block | N |
| Legal Lot Number | 1-4 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 7201 |
400 Wall St, a residential property, is owned by a company that bought it in August 2008.
Source: King County records, as of July 7, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 11747 NE 1ST ST, 220, BELLEVUE, WA 98005-3054 |
| Owner Type | Company |
| Vesting | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 18, 2008 · Amount on File |
| Deed Sale | Aug 18, 2008 · Amount on File |
| Prior Sale | Oct 6, 2000 · Amount on File |
| Deed Document Number | 2008478 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 400 Wall St was $556,737.
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 | $556,737.00 | ||
| 2025 | $49,559,000 (-1.35%) Land $25,185,600 Building $24,373,400 | $49,559,000 (-1.35%) Land $25,185,600 Building $24,373,400 | |
| 2024 | $467,424.00 | $50,239,000 Land $25,185,600 Building $25,053,400 | $50,239,000 Land $25,185,600 Building $25,053,400 |
| 2022 | $485,990.00 | $59,267,000 Land $22,896,000 Building $36,371,000 | $59,267,000 Land $22,896,000 Building $36,371,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 400 Wall St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 23, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
The area around 400 Wall St has no burnable land within ember reach, so its wildfire risk is not rated.
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 145 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, Verizon, Ziply Fiber.
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