King County property record for 4407 6th Ave NW, Seattle, WA 98107
| Property Type | Warehouse, Storage |
|---|---|
| Details | 1 bd · 1 ba · 8,277 sqft · built 1989 |
| Lot Size | 0.171 acres (7,468 sqft) |
| Owner | Company Name on Record |
| Last Sale | $2,624,000 (Feb 2024) |
| Tax Bill | $27,326 (2026) |
| Deeds & Mortgages | Apr 2024 Mortgage Feb 2024 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 012400-0060 |
| Primary APN | 012400-0060 |
|---|---|
| Alternative APN |
|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Stories | 2 Stories |
| Building Area | 8,277 sqft Gross Area |
| Year Built | Built 1989 |
|---|---|
| Effective Year Built | Effective 1995 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Fire Resistance | Wood or Wood & Steel Frame |
| Lot Area | 7,468 sqft (0.171 acres) |
| Storage Building | Storage Building |
| Heating System | Space Heater |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 012400006008 |
|---|---|
| Street Address | 4407 6TH AVE NW |
| City | SEATTLE |
| State | WA |
| Zip | 98107-4416 |
| Property Category | Industrial |
| Property Type | Industrial > Warehouse, Storage |
| Local Zoning Code | UI U/45 |
| Legal Description | ALEXANDERS 2ND ADD ELY 5 FT LOT 11 TGW LOTS 12 & 13 AKA PARCEL B SEA BLA #8604053 REC #8701220527 |
| Legal Range | 03 |
| Legal Township | 25 |
| Legal Section | 13 |
| Legal Subdivision | ALEXANDERS 2ND ADD |
| Legal Block | 1 |
| Legal Lot Number | 11 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 4 |
| Census Block | 4018 |
| Census Tract | 4800 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Chittenden Locks and Lake Washington Ship Canal listed 1978 · 14 contributing resources · NRIS 78002751 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
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 | 925 NW 49TH ST, C, SEATTLE, WA 98107-3654 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
| Date | Document |
|---|---|
| Apr 10, 2024 | Deed of Trust, Mortgage · SBA Mortgage AMERITRUST CDC |
| Feb 15, 2024 | Warranty Deed, Transfer · Commercial Mortgage WASHINGTON TRUST BANK |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 15, 2024 · Amount on Record |
| Deed Sale | Feb 15, 2024 · Amount on Record |
| Prior Sale | Jul 26, 1996 · Amount on Record |
| Deed Document Number | 2024333 |
| Prior Transfer Date | Dec 31, 1996 |
| Prior Transfer Doc | 0000000755 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 4407 6TH AVE NW, SEATTLE, WA 98107-4416 |
| Transaction Type | Mortgage |
| Record Updated | Apr 23, 2024 |
| Name | Verified Name |
|---|---|
| Address | 4407 6TH AVE NW, SEATTLE, WA 98107-4416 |
| Document Number | 0000000620 |
|---|---|
| Date | Apr 10, 2024 |
| Instrument | 20240410000620 |
| Name | AMERITRUST CDC |
|---|---|
| Type | Private Party |
| Address | 111 MAIN ST STE 102, EDMONDS, WA 98020 |
| Type | SBA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | KING WA |
| Recording Date | Feb 15, 2024 |
| Property Address | 4407 6TH AVE NW, SEATTLE, WA 98107-4416 |
| Document Number | 0000000333 |
| Map Reference | VOL 13 PG 94 |
| Instrument Date | Jan 9, 2024 |
| Instrument | 20240215000333 |
| Transaction Type | Transfer |
| Record Updated | Feb 26, 2024 |
| Title Company | FIDELITY NATIONAL TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $61,922.50 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 925 NW 49TH ST # C, C, SEATTLE, WA 98107-3654 |
| Document Number | 0000000334 |
|---|---|
| Date | Feb 15, 2024 |
| Instrument | 20240215000334 |
| Name | WASHINGTON TRUST BANK |
|---|---|
| Type | Bank |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
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 | $27,326.00 (+12.6%) | ||
| 2025 | $2,610,700 (+4.9%) Land $1,232,200 Building $1,378,500 | $2,610,700 (+4.9%) Land $1,232,200 Building $1,378,500 | |
| 2024 | $24,269.00 (+111.03%) | $2,488,800 (+96.12%) Land $1,232,200 Building $1,256,600 | $2,488,800 (+96.12%) Land $1,232,200 Building $1,256,600 |
| 2022 | $11,500.00 | $1,269,000 Land $1,157,500 Building $111,500 | $1,269,000 Land $1,157,500 Building $111,500 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
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 782 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| CenturyLink Fiber · DSL in parts of the area | 2,000 / 1,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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