King County property record for 348 15th Ave, Seattle, WA 98122
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,095 sqft · built 1901 |
| Lot Size | 0.118 acres (5,120 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $800,000 (Jun 2023) |
| Tax Bill | $8,100 (2026) |
| Deeds & Mortgages | Jun 2023 Sale & Mortgage Feb 2018 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 794260-1155 |
| Primary APN | 794260-1155 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 1,095 sqft Living Area |
| Gross Area | 1,575 sqft |
| 1st Floor Area | 925 sqft |
| Upper Floors Area | 170 sqft |
| Basement Area | 480 sqft |
| Year Built | Built 1901 |
|---|---|
| Effective Year Built | Effective 1901 |
| Lot Area | 5,120 sqft (0.118 acres) |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 794260115504 |
|---|---|
| Street Address | 348 15TH AVE |
| City | SEATTLE |
| State | WA |
| Zip | 98122-5606 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | NR3 |
| Legal Description | SQUIRE PARK ADD PLAT BLOCK: 12 PLAT LOT: 7 |
| Legal Range | 04 |
| Legal Township | 25 |
| Legal Section | 33 |
| Legal Subdivision | SQUIRE PARK ADD |
| Legal Block | 12 |
| Legal Lot Number | 7 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 3 |
| Census Block | 3003 |
| Census Tract | 8700 |
348 15th Ave is owned and occupied by two individuals who bought it in June 2023.
Source: King County records, as of July 7, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 348 15TH AVE, SEATTLE, WA 98122-5606 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Tenants in Common |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Jun 13, 2023 | Deed, Transfer · Conventional Mortgage GREAT AMERICAN BANK |
| Feb 12, 2018 | Quit Claim Deed, Transfer FIRST AMERICAN TITLE |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 13, 2023 · Amount on File |
| Deed Sale | Jun 13, 2023 · Amount on File |
| Prior Sale | Jul 31, 2014 · Amount on File |
| Deed Document Number | 2023354 |
| Prior Transfer Date | May 5, 1993 |
| Prior Transfer Doc | 0005131694 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | KING WA |
| Recording Date | Jun 13, 2023 |
| Property Address | 348 15TH AVE, SEATTLE, WA 98122-5606 |
| Document Number | 0000000354 |
| Map Reference | VOL 8 PG 6 |
| Instrument Date | Jun 12, 2023 |
| Instrument | 20230613000354 |
| Transaction Type | Transfer |
| Record Updated | Dec 25, 2025 |
| Title Company | CW TITLE |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $13,300.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
| Document Number | 0000000355 |
|---|---|
| Date | Jun 13, 2023 |
| Instrument | 20230613000355 |
| Name | GREAT AMERICAN BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 241 Months |
| Due | Jul 1, 2043 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | KING WA |
| Recording Date | Feb 12, 2018 |
| Property Address | 348 15TH AVE, SEATTLE, WA 98122-5606 |
| Document Number | 0000001283 |
| Instrument Date | Feb 8, 2018 |
| Instrument | 201802121283 |
| Transaction Type | Transfer |
| Record Updated | Feb 16, 2018 |
| Title Company | FIRST AMERICAN TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 1905 S 1500 E SALT LAKE CITY UT 841053838, SALT LAKE CITY, UT 84105-3838 |
The 2026 property tax bill for 348 15th Ave was $8,100.
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 | $8,100.00 | ||
| 2025 | $744,000 (+1.92%) Land $743,000 Building $1,000 | $744,000 (+1.92%) Land $743,000 Building $1,000 | |
| 2024 | $7,403.00 | $730,000 Land $729,000 Building $1,000 | $730,000 Land $729,000 Building $1,000 |
| 2022 | $6,631.00 | $732,000 Land $629,000 Building $103,000 | $732,000 Land $629,000 Building $103,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 348 15th Ave 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 348 15th Ave 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 591 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 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: CenturyLink, Google Fiber.
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