King County property record for 731 18th Ave E, Seattle, WA 98112 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 2 Beds |
| Bathrooms | 1.5 Baths |
| Year Built | Built 1904 |
| Square Footage | 2,030 sqft Living Area |
| Lot Size | 5,760 sqft (0.132 acres) |
| Garage | Carport, 260 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $15,013.00 (2026) |
| Primary APN | 133680-0770 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Partial Baths | 1 Partial Baths |
| Building Area | 2,030 sqft Living Area |
| Gross Area | 3,020 sqft Gross Area |
| 1st Floor | 1,040 sqft 1st Floor |
| 2nd Floor | 990 sqft 2nd Floor |
| Basement Area | 990 sqft Basement |
| Stories | 2 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1904 |
|---|---|
| Effective Year Built | Effective 1904 |
| Exterior Material | Brick Exterior |
| Lot Area | 5,760 sqft (0.132 acres) |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Carport Garage |
| Garage Area | 260 sqft Garage |
| Carport | Carport |
| Carport Area | 260 sqft Carport |
| Porch | Open Porch |
| Porch Area | 270 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 | 133680077004 |
|---|---|
| Street Address | 731 18TH AVE E |
| City | SEATTLE |
| State | WA |
| Zip | 98112-3927 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | CAPITOL HILL ADD DIV # 2 PLAT BLOCK: 20 PLAT LOT: 18 |
| Legal Range | 04 |
| Legal Township | 25 |
| Legal Section | 28 |
| Legal Subdivision | CAPITOL HILL ADD DIV NO. 02 |
| Legal Block | 20 |
| Legal Lot Number | 18 |
| Jurisdiction | KING WA |
| Minor Civil Division | SEATTLE |
| Census Blockgroup | 2 |
| Census Block | 2011 |
| Census Tract | 6400 |
Source: King County records · APN 133680-0770
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 | Individual Name on File |
|---|---|
| Mailing Address | 731 18TH AVE E, SEATTLE, WA 98112-3927 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Sole Owner |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 12, 1990 |
| Deed Sale | Apr 12, 1990 |
| Deed Doc Number | 19904200000 |
| Deed Book / Page | 10 / 3 |
| Last Transfer Date | May 28, 2025 |
| Transfer Doc | 0000000763 |
| 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 | $15,013.00 (+5.74%) | ||
| 2025 | $1,432,000 (-1.85%) Land $1,057,000 Building $375,000 | $1,432,000 (-1.85%) Land $1,057,000 Building $375,000 | |
| 2024 | $14,198.00 (-2.56%) | $1,459,000 (-14.68%) Land $1,057,000 Building $402,000 | $1,459,000 (-14.68%) Land $1,057,000 Building $402,000 |
| 2022 | $14,571.00 | $1,710,000 Land $1,037,000 Building $673,000 | $1,710,000 Land $1,037,000 Building $673,000 |
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