King County property record for 138 N 73rd St, Seattle, WA 98103
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,990 sqft · built 1906 |
| Lot Size | 0.124 acres (5,400 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $465,000 (Feb 2004) |
| Tax Bill | $16,908 (2026) |
| Deeds & Mortgages | Oct 2017 Line of Credit Aug 2017 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 200070-0370 |
| Primary APN | 200070-0370 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Half Baths | 3 Half Baths |
| Stories | 2 Stories |
| Building Area | 2,990 sqft Living Area |
| Gross Area | 3,050 sqft |
| 1st Floor Area | 1,270 sqft |
| 2nd Floor Area | 1,030 sqft |
| Upper Floors Area | 530 sqft |
| Basement Area | 750 sqft |
| Finished Basement | 690 sqft |
| Unfinished Basement | 60 sqft |
| Year Built | Built 1906 |
|---|---|
| Effective Year Built | Effective 1906 |
| Lot Area | 5,400 sqft (0.124 acres) |
| Garage Type | Detached |
| Garage Area | 270 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 60 sqft |
| Deck Area | 250 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 200070037003 |
|---|---|
| Street Address | 138 N 73RD ST |
| City | SEATTLE |
| State | WA |
| Zip | 98103-5007 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | NR3 |
| Legal Description | DENSMORES SUMMIT ADD DIV # 1 33 & W 20 FT OF 34 |
| Legal Range | 03 |
| Legal Township | 25 |
| Legal Section | 01 |
| Legal Subdivision | DENSMORES SUMMIT ADD DIV NO. 01 |
| Legal Block | 2 |
| Legal Lot Number | 33-34 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 2 |
| Census Block | 2011 |
| Census Tract | 2900 |
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 | 138 N 73RD ST, SEATTLE, WA 98103-5007 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Oct 26, 2017 | Deed of Trust, Mortgage · Line of Credit UMPQUA BANK |
| Aug 31, 2017 | Deed of Trust, Mortgage · ARM UMPQUA BANK |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 2, 2004 · Amount on Record |
| Deed Sale | Feb 2, 2004 · Amount on Record |
| Deed Document Number | 20041725 |
| Prior Transfer Date | Feb 29, 1980 |
| Prior Transfer Doc | 0000001010 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 138 N 73RD ST, SEATTLE, WA 98103-5007 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | FIRST AMERICAN |
| Name | Verified Name |
|---|
| Document Number | 0000001821 |
|---|---|
| Date | Oct 26, 2017 |
| Instrument | 20171026001821 |
| Name | UMPQUA BANK |
|---|---|
| Type | Bank |
| Address | SEATTLE, WA 98103 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 138 N 73RD ST, SEATTLE, WA 98103-5007 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | FIRST AMERICAN |
| Name | Verified Name |
|---|
| Document Number | 0000001401 |
|---|---|
| Date | Aug 31, 2017 |
| Instrument | 20170831001401 |
| Name | UMPQUA BANK |
|---|---|
| Type | Bank |
| Address | MOUNTLAKE TERRACE, WA 98043 |
| Type | ARM |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Sep 1, 2047 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.25% |
| Adjustable | Adjustable Rate Rider |
| Type Change Date | Sep 1, 2027 |
| Change Frequency | Annually |
| Min Rate At Change | 2.75% |
| Max Rate At Change | 5.25% |
| Index | 1-Year LIBOR |
| Max Rate | 8.25% |
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 | $16,908.00 (+13.64%) | ||
| 2025 | $1,633,000 (+5.83%) Land $784,000 Building $849,000 | $1,633,000 (+5.83%) Land $784,000 Building $849,000 | |
| 2024 | $14,878.00 (+13.42%) | $1,543,000 (+0.78%) Land $693,000 Building $850,000 | $1,543,000 (+0.78%) Land $693,000 Building $850,000 |
| 2022 | $13,118.00 | $1,531,000 Land $600,000 Building $931,000 | $1,531,000 Land $600,000 Building $931,000 |
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 Claims | 3 (1979–1982) |
| Claims Outside the SFHA | 3 of 3 |
| Most Recent Claim | Feb 1982 · other causes |
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 1,119 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 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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