King County property record for 1703 15th Ave S, Seattle, WA 98144
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2 ba · 2,130 sqft · built 1948 |
| Lot Size | 0.172 acres (7,500 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $245,000 (Feb 2000) |
| Tax Bill | $10,588 (2026) |
| Deeds & Mortgages | Sep 2018 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 754830-0055 |
| Primary APN | 754830-0055 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 2,130 sqft Living Area |
| Gross Area | 2,860 sqft |
| 1st Floor Area | 1,430 sqft |
| Basement Area | 700 sqft |
| Finished Basement | 700 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1948 |
|---|---|
| Effective Year Built | Effective 1948 |
| Architectural Style | Duplex Single |
| Exterior Material | Brick |
| Lot Area | 7,500 sqft (0.172 acres) |
| View / Lot | Highway |
| Garage Type | Attached |
| Garage Area | 730 sqft |
| Parking Spaces | 3 Parking Spaces |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 754830005502 |
|---|---|
| Street Address | 1703 15TH AVE S |
| City | SEATTLE |
| State | WA |
| Zip | 98144-4211 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | LR2 (M) |
| Legal Description | SANDERS SUPL PLAT 1 & N 1/2 OF 2 |
| Legal Range | 04 |
| Legal Township | 24 |
| Legal Section | 08 |
| Legal Subdivision | SANDERS SUPL PLAT |
| Legal Block | 5 |
| Legal Lot Number | 1-2 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 9400 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 1703 15TH AVE S, SEATTLE, WA 98144-4211 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Feb 15, 2000 · Amount on Record |
| Deed Sale | Feb 15, 2000 · Amount on Record |
| Deed Document Number | 2000723 |
| Prior Transfer Date | Oct 25, 1996 |
| Prior Transfer Doc | 0000001301 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 1703 15TH AVE S, SEATTLE, WA 98144-4211 |
| Document Number | 0000000694 |
| Instrument Date | Sep 13, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Sep 25, 2018 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 1703 15TH AVE S SEATTLE WA 981444211, SEATTLE, WA 98144-4211 |
| Document Number | 0000000694 |
|---|---|
| Date | Sep 14, 2018 |
| Instrument | 201809140694 |
| Name | BAY EQUITY |
|---|---|
| Type | Funding / Finance Company |
| Address | SAUSALITO, CA 94965 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Sep 13, 2048 |
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 | $10,588.00 (+7.51%) | ||
| 2025 | $968,000 (-) Land $967,000 Building $1,000 | $968,000 (-) Land $967,000 Building $1,000 | |
| 2024 | $9,848.00 (+16.82%) | $968,000 (+3.86%) Land $967,000 Building $1,000 | $968,000 (+3.86%) Land $967,000 Building $1,000 |
| 2022 | $8,430.00 | $932,000 Land $739,000 Building $193,000 | $932,000 Land $739,000 Building $193,000 |
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 913 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 |
| Astound Broadband Cable · Fiber in parts of the area | 1,500 / 50 |
| Verizon Fixed Wireless | 1,000 / 75 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Google Fiber.
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