King County property record for 511 12th Ave E, Seattle, WA 98102 · Last verified July 2026
| Property Type | Residential > Multi-Unit > Triplex |
|---|---|
| Bedrooms | 6 Beds |
| Bathrooms | 3 Baths |
| Architecture Style | Triplex |
| Year Built | Built 1910 |
| Square Footage | 3,320 sqft Living Area |
| Lot Size | 4,000 sqft (0.092 acres) |
| Tax Bill | $12,987.00 (2026) |
| Primary APN | 685270-0075 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 3 Baths |
| Building Area | 3,320 sqft Living Area |
| Gross Area | 4,700 sqft Gross Area |
| 1st Floor | 1,270 sqft 1st Floor |
| 2nd Floor | 1,200 sqft 2nd Floor |
| Upper Floors | 850 sqft Upper Floors |
| Basement Area | 1,380 sqft Basement |
| Stories | 2 Stories |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1910 |
| Architectural Style | Triplex Style |
| Lot Area | 4,000 sqft (0.092 acres) |
| Deck Area | 60 sqft Deck |
| Porch | Open Porch |
| Porch Area | 230 sqft Porch |
| Heating System | Forced Air with Air Conditioning Heating |
|---|---|
| Heating Fuel | Electric Heating Fuel |
| Sewage | Municipal Sewage |
| Water Source | Commercial Water Source |
| Account Number | 685270007501 |
|---|---|
| Street Address | 511 12TH AVE E |
| City | SEATTLE |
| State | WA |
| Zip | 98102-6219 |
| Property Usage | Residential Property Usage |
| Type | Residential > Multi-Unit > Triplex |
| Legal Description | PONTIUS LINCOLN SUPL PLAT N 39.95 FT PLAT BLOCK: 18 PLAT LOT: 5 |
| Legal Range | 04 |
| Legal Township | 25 |
| Legal Section | 29 |
| Legal Subdivision | PONTIUS LINCOLN SUPL PLAT |
| Legal Block | 18 |
| Legal Lot Number | 5 |
| Jurisdiction | KING WA |
| Minor Civil Division | SEATTLE |
| Census Blockgroup | 2 |
| Census Block | 2001 |
| Census Tract | 7501 |
Source: King County records · APN 685270-0075
Assessment roll updated July 7, 2026 · Last verified July 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 File |
|---|---|
| Mailing Address | 901 OCCIDENTAL AVE S, SEATTLE, WA 98134-1218 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Sep 09, 1993 |
| Deed Sale | Sep 09, 1993 |
| Deed Doc Number | 199312272367 |
| Deed Book / Page | 9 / 52 |
| Record Refreshed | Sep 20, 2026 |
Source: King County records · Assessment roll updated July 7, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Washington |
| County | King County |
| Municipality | Seattle City |
| Unified School District | Seattle Public Schools (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $12,987.00 (+6.02%) | ||
| 2025 | $1,247,000 (-1.81%) Land $1,068,000 Building $179,000 | $1,247,000 (-1.81%) Land $1,068,000 Building $179,000 | |
| 2024 | $12,250.00 (+9.65%) | $1,270,000 (-3.42%) Land $1,068,000 Building $202,000 | $1,270,000 (-3.42%) Land $1,068,000 Building $202,000 |
| 2022 | $11,172.00 | $1,315,000 Land $635,000 Building $680,000 | $1,315,000 Land $635,000 Building $680,000 |
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