King County property record for 1901 42nd Ave E, Seattle, WA 98112
| Property Type | Medical Building |
|---|---|
| Details | 3,272 sqft · built 1971 |
| Lot Size | 0.101 acres (4,397 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $425,000 (Mar 1999) |
| Tax Bill | $13,729 (2026) |
| Deeds & Mortgages | Apr 2021 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 438570-0115 |
| Primary APN | 438570-0115 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 3,272 sqft Gross Area |
| Basement Area | 1,636 sqft |
| Year Built | Built 1971 |
|---|---|
| Effective Year Built | Effective 1990 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Fire Resistance | Wood or Wood & Steel Frame |
| Lot Area | 4,397 sqft (0.101 acres) |
| Heating System | Heat Pump |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 438570011504 |
|---|---|
| Street Address | 1901 42ND AVE E |
| City | SEATTLE |
| State | WA |
| Zip | 98112-3232 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Medical Building |
| Local Zoning Code | NC1P-40 (M |
| Legal Description | LOCH-GILVRA ADD PLAT BLOCK: 31 PLAT LOT: 21 |
| Legal Range | 04 |
| Legal Township | 25 |
| Legal Section | 22 |
| Legal Subdivision | LOCH-GILVRA ADD |
| Legal Block | 31 |
| Legal Lot Number | 21 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 3 |
| Census Block | 3015 |
| Census Tract | 6300 |
Source: King County records, as of July 7, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 1527 SHENANDOAH DR E, SEATTLE, WA 98112-3731 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 2, 1999 · Amount on Record |
| Deed Sale | Mar 2, 1999 · Amount on Record |
| Deed Document Number | 19992219 |
| Last Transfer Date | Apr 19, 2021 |
| Transfer Doc | 0000001444 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | KING WA |
| Recording Date | Apr 22, 2021 |
| Property Address | 1901 42ND AVE E, SEATTLE, WA 98112-3232 |
| Document Number | 0000001444 |
| Map Reference | VOL 22 PG 99 |
| Instrument Date | Apr 19, 2021 |
| Instrument | 20210422001444 |
| Transaction Type | Transfer |
| Record Updated | Jul 30, 2021 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
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 | $13,729.00 (+7.6%) | ||
| 2025 | $1,298,100 (-) Land $1,297,100 Building $1,000 | $1,298,100 (-) Land $1,297,100 Building $1,000 | |
| 2024 | $12,759.00 (+27.56%) | $1,298,100 (+13.45%) Land $1,297,100 Building $1,000 | $1,298,100 (+13.45%) Land $1,297,100 Building $1,000 |
| 2022 | $10,002.00 | $1,144,200 Land $1,143,200 Building $1,000 | $1,144,200 Land $1,143,200 Building $1,000 |
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 · 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 | 2 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.
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 453 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| CenturyLink Fiber · DSL in parts of the area | 8,000 / 8,000 |
| Xfinity Cable | 2,000 / 2,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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