King County property record for 414 E Mercer St, Seattle, WA 98102
| Property Type | Triplex |
|---|---|
| Details | 3 bd · 2.75 ba · 2,240 sqft · built 1901 |
| Lot Size | 0.083 acres (3,600 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $625,000 (Sep 2014) |
| Tax Bill | $11,722 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 684820-0325 |
| Primary APN | 684820-0325 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.75 Baths |
| Half Baths | 1 Half Bath |
| Units | 4 Units |
| Stories | 2 Stories |
| Building Area | 2,240 sqft Living Area |
| Gross Area | 2,290 sqft |
| 1st Floor Area | 700 sqft |
| 2nd Floor Area | 660 sqft |
| Upper Floors Area | 290 sqft |
| Basement Area | 590 sqft |
| Finished Basement | 590 sqft |
| Year Built | Built 1901 |
|---|---|
| Effective Year Built | Effective 1901 |
| Architectural Style | Triplex |
| Lot Area | 3,600 sqft (0.083 acres) |
| Garage Type | Detached |
| Garage Area | 520 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Enclosed Porch |
| Porch Area | 50 sqft |
| Deck Area | 130 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 684820032507 |
|---|---|
| Street Address | 414 E MERCER ST |
| City | SEATTLE |
| State | WA |
| Zip | 98102-6839 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Triplex |
| Local Zoning Code | NC1-55 (M) |
| Legal Description | PONTIUS 2ND ADD SUPL W 1/2 PLAT BLOCK: 42 PLAT LOT: 5 |
| Legal Range | 04 |
| Legal Township | 25 |
| Legal Section | 29 |
| Legal Subdivision | PONTIUS 2ND ADD SUPL |
| Legal Block | 42 |
| Legal Lot Number | 5 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 7404 |
414 E Mercer St, a triplex, is owned by two individuals who bought it in September 2014.
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 7556 12TH AVE NE, SEATTLE, WA 98115-4318 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 8, 2014 · Amount on File |
| Deed Sale | Sep 8, 2014 · Amount on File |
| Prior Sale | May 30, 1996 · Amount on File |
| Deed Document Number | 20141101 |
| Prior Transfer Date | Aug 19, 1992 |
| Prior Transfer Doc | 0010091751 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 414 E Mercer St was $11,722.
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 | $11,722.00 | ||
| 2025 | $1,111,000 (-1.86%) Land $1,067,000 Building $44,000 | $1,111,000 (-1.86%) Land $1,067,000 Building $44,000 | |
| 2024 | $11,086.00 | $1,132,000 Land $1,067,000 Building $65,000 | $1,132,000 Land $1,067,000 Building $65,000 |
| 2022 | $10,199.00 | $1,184,000 Land $640,000 Building $544,000 | $1,184,000 Land $640,000 Building $544,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 414 E Mercer St 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 414 E Mercer St 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 332 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 Fiber · Cable | 2,000 / 2,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: CenturyLink, Google Fiber, T-Mobile.
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